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kryo
kryo-4.0.2-unsafe.patch
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File kryo-4.0.2-unsafe.patch of Package kryo
--- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/factories/PseudoSerializerFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/factories/PseudoSerializerFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,43 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.factories; - -import com.esotericsoftware.kryo.Kryo; -import com.esotericsoftware.kryo.Serializer; - -/** A serializer factory that always returns a given serializer instance. This implementation of {@link SerializerFactory} is not - * a real factory since it only provides a given instance instead of dynamically creating new serializers. It can be used when all - * types should be serialized by the same serializer. This also allows serializers to be shared among different {@link Kryo} - * instances. - * - * @author Rafael Winterhalter <rafael.wth@web.de> */ -public class PseudoSerializerFactory implements SerializerFactory { - - private final Serializer<?> serializer; - - public PseudoSerializerFactory (Serializer<?> serializer) { - this.serializer = serializer; - } - - @Override - public Serializer makeSerializer (Kryo kryo, Class<?> type) { - return serializer; - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/factories/ReflectionSerializerFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/factories/ReflectionSerializerFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,69 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.factories; - -import static com.esotericsoftware.kryo.util.Util.*; - -import com.esotericsoftware.kryo.Kryo; -import com.esotericsoftware.kryo.Serializer; - -/** This factory instantiates new serializers of a given class via reflection. The constructors of the given - * {@code serializerClass} must either take an instance of {@link Kryo} and an instance of {@link Class} as its parameter, take - * only a {@link Kryo} or {@link Class} as its only argument or take no arguments. If several of the described constructors are - * found, the first found constructor is used, in the order as they were just described. - * - * @author Rafael Winterhalter <rafael.wth@web.de> */ -public class ReflectionSerializerFactory implements SerializerFactory { - - private final Class<? extends Serializer> serializerClass; - - public ReflectionSerializerFactory (Class<? extends Serializer> serializerClass) { - this.serializerClass = serializerClass; - } - - @Override - public Serializer makeSerializer (Kryo kryo, Class<?> type) { - return makeSerializer(kryo, serializerClass, type); - } - - /** Creates a new instance of the specified serializer for serializing the specified class. Serializers must have a zero - * argument constructor or one that takes (Kryo), (Class), or (Kryo, Class). */ - public static Serializer makeSerializer (Kryo kryo, Class<? extends Serializer> serializerClass, Class<?> type) { - try { - try { - return serializerClass.getConstructor(Kryo.class, Class.class).newInstance(kryo, type); - } catch (NoSuchMethodException ex1) { - try { - return serializerClass.getConstructor(Kryo.class).newInstance(kryo); - } catch (NoSuchMethodException ex2) { - try { - return serializerClass.getConstructor(Class.class).newInstance(type); - } catch (NoSuchMethodException ex3) { - return serializerClass.newInstance(); - } - } - } - } catch (Exception ex) { - throw new IllegalArgumentException( - "Unable to create serializer \"" + serializerClass.getName() + "\" for class: " + className(type), ex); - } - - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/factories/SerializerFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/factories/SerializerFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,37 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.factories; - -import com.esotericsoftware.kryo.Kryo; -import com.esotericsoftware.kryo.Serializer; - -/** A serializer factory that allows the creation of serializers. This factory will be called when a {@link Kryo} serializer - * discovers a new type for which no serializer is yet known. For example, when a factory is registered via - * {@link Kryo#setDefaultSerializer(SerializerFactory)} a different serializer can be created dependent on the type of a class. - * - * @author Rafael Winterhalter <rafael.wth@web.de> */ -public interface SerializerFactory { - - /** Creates a new serializer - * @param kryo The serializer instance requesting the new serializer. - * @param type The type of the object that is to be serialized. - * @return An implementation of a serializer that is able to serialize an object of type {@code type}. */ - Serializer makeSerializer (Kryo kryo, Class<?> type); -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/ByteBufferInput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/ByteBufferInput.java 2018-12-20 09:20:46.838804225 +0100 @@ -31,7 +31,7 @@ import java.nio.ShortBuffer; import com.esotericsoftware.kryo.KryoException; -import com.esotericsoftware.kryo.util.UnsafeUtil; +import com.esotericsoftware.kryo.util.Util; /** An InputStream that reads data from a byte array and optionally fills the byte array from another InputStream as needed. * Utility methods are provided for efficiently reading primitive types and strings. @@ -114,37 +114,6 @@ inputStream = null; } - /** Releases a direct buffer. {@link #setBuffer(ByteBuffer)} must be called before any write operations can be performed. */ - public void release () { - close(); - UnsafeUtil.releaseBuffer(niobuffer); - niobuffer = null; - } - - /** This constructor allows for creation of a direct ByteBuffer of a given size at a given address. - * - * <p> - * Typical usage could look like this snippet: - * - * <pre> - * // Explicitly allocate memory - * long bufAddress = UnsafeUtil.unsafe().allocateMemory(4096); - * // Create a ByteBufferInput using the allocated memory region - * ByteBufferInput buffer = new ByteBufferInput(bufAddress, 4096); - * - * // Do some operations on this buffer here - * - * // Say that ByteBuffer won't be used anymore - * buffer.release(); - * // Release the allocated region - * UnsafeUtil.unsafe().freeMemory(bufAddress); - * </pre> - * - * @param address starting address of a memory region pre-allocated using Unsafe.allocateMemory() */ - public ByteBufferInput (long address, int size) { - setBuffer(UnsafeUtil.getDirectBufferAt(address, size)); - } - public ByteBuffer getByteBuffer () { return niobuffer; } @@ -316,7 +285,7 @@ public long skip (long count) throws KryoException { long remaining = count; while (remaining > 0) { - int skip = (int)Math.min(Util.MAX_SAFE_ARRAY_SIZE, remaining); + int skip = (int)Math.min(Util.maxArraySize, remaining); skip(skip); remaining -= skip; } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/ByteBufferOutput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/ByteBufferOutput.java 2018-12-20 09:20:46.838804225 +0100 @@ -31,7 +31,7 @@ import java.nio.ShortBuffer; import com.esotericsoftware.kryo.KryoException; -import com.esotericsoftware.kryo.util.UnsafeUtil; +import com.esotericsoftware.kryo.util.Util; /** An OutputStream that buffers data in a byte array and optionally flushes to another OutputStream. Utility methods are provided * for efficiently writing primitive types and strings. @@ -64,7 +64,7 @@ public ByteBufferOutput (int bufferSize, int maxBufferSize) { if (maxBufferSize < -1) throw new IllegalArgumentException("maxBufferSize cannot be < -1: " + maxBufferSize); this.capacity = bufferSize; - this.maxCapacity = maxBufferSize == -1 ? Util.MAX_SAFE_ARRAY_SIZE : maxBufferSize; + this.maxCapacity = maxBufferSize == -1 ? Util.maxArraySize : maxBufferSize; niobuffer = ByteBuffer.allocateDirect(bufferSize); niobuffer.order(byteOrder); } @@ -94,41 +94,6 @@ setBuffer(buffer, maxBufferSize); } - /** Creates a direct ByteBuffer of a given size at a given address. - * <p> - * Typical usage could look like this snippet: - * - * <pre> - * // Explicitly allocate memory - * long bufAddress = UnsafeUtil.unsafe().allocateMemory(4096); - * // Create a ByteBufferOutput using the allocated memory region - * ByteBufferOutput buffer = new ByteBufferOutput(bufAddress, 4096); - * - * // Do some operations on this buffer here - * - * // Say that ByteBuffer won't be used anymore - * buffer.release(); - * // Release the allocated region - * UnsafeUtil.unsafe().freeMemory(bufAddress); - * </pre> - * - * @param address starting address of a memory region pre-allocated using Unsafe.allocateMemory() - * @param maxBufferSize */ - public ByteBufferOutput (long address, int maxBufferSize) { - niobuffer = UnsafeUtil.getDirectBufferAt(address, maxBufferSize); - setBuffer(niobuffer, maxBufferSize); - } - - /** Release a direct buffer. {@link #setBuffer(ByteBuffer, int)} should be called before next write operations can be called. - * - * NOTE: If Cleaner is not accessible due to SecurityManager restrictions, reflection could be used to obtain the "clean" - * method and then invoke it. */ - public void release () { - clear(); - UnsafeUtil.releaseBuffer(niobuffer); - niobuffer = null; - } - public ByteOrder order () { return byteOrder; } @@ -163,7 +128,7 @@ if (buffer == null) throw new IllegalArgumentException("buffer cannot be null."); if (maxBufferSize < -1) throw new IllegalArgumentException("maxBufferSize cannot be < -1: " + maxBufferSize); this.niobuffer = buffer; - this.maxCapacity = maxBufferSize == -1 ? Util.MAX_SAFE_ARRAY_SIZE : maxBufferSize; + this.maxCapacity = maxBufferSize == -1 ? Util.maxArraySize : maxBufferSize; byteOrder = buffer.order(); capacity = buffer.capacity(); position = buffer.position(); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/FastInput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/FastInput.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,69 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -import java.io.InputStream; - -import com.esotericsoftware.kryo.KryoException; - -/** Same as Input, but does not use variable length encoding for integer types. - * @author Roman Levenstein <romxilev@gmail.com> */ -public final class FastInput extends Input { - - /** Creates an uninitialized Output. {@link #setBuffer(byte[], int, int)} must be called before the Output is used. */ - public FastInput () { - } - - /** Creates a new Output for writing to a byte array. - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public FastInput (int bufferSize) { - super(bufferSize); - } - - /** Creates a new Output for writing to a byte array. - * @see #setBuffer(byte[]) */ - public FastInput (byte[] buffer) { - super(buffer); - } - - /** Creates a new Output for writing to a byte array. - * @see #setBuffer(byte[], int, int) */ - public FastInput (byte[] buffer, int offset, int count) { - super(buffer, offset, count); - } - - /** Creates a new Output for writing to an OutputStream. A buffer size of 4096 is used. */ - public FastInput (InputStream outputStream) { - super(outputStream); - } - - /** Creates a new Output for writing to an OutputStream. */ - public FastInput (InputStream outputStream, int bufferSize) { - super(outputStream, bufferSize); - } - - public int readInt (boolean optimizePositive) throws KryoException { - return readInt(); - } - - public long readLong (boolean optimizePositive) throws KryoException { - return readLong(); - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/FastOutput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/FastOutput.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,83 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -import java.io.OutputStream; - -import com.esotericsoftware.kryo.KryoException; - -/** Same as Output, but does not use variable length encoding for integer types. - * @author Roman Levenstein <romxilev@gmail.com> */ -public final class FastOutput extends Output { - - /** Creates an uninitialized Output. {@link #setBuffer(byte[], int)} must be called before the Output is used. */ - public FastOutput () { - } - - /** Creates a new Output for writing to a byte array. - * - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public FastOutput (int bufferSize) { - this(bufferSize, bufferSize); - } - - /** Creates a new Output for writing to a byte array. - * - * @param bufferSize The initial size of the buffer. - * @param maxBufferSize The buffer is doubled as needed until it exceeds maxBufferSize and an exception is thrown. */ - public FastOutput (int bufferSize, int maxBufferSize) { - super(bufferSize, maxBufferSize); - } - - /** Creates a new Output for writing to a byte array. - * - * @see #setBuffer(byte[]) */ - public FastOutput (byte[] buffer) { - this(buffer, buffer.length); - } - - /** Creates a new Output for writing to a byte array. - * - * @see #setBuffer(byte[], int) */ - public FastOutput (byte[] buffer, int maxBufferSize) { - super(buffer, maxBufferSize); - } - - /** Creates a new Output for writing to an OutputStream. A buffer size of 4096 is used. */ - public FastOutput (OutputStream outputStream) { - super(outputStream); - } - - /** Creates a new Output for writing to an OutputStream. */ - public FastOutput (OutputStream outputStream, int bufferSize) { - super(outputStream, bufferSize); - } - - public int writeInt (int value, boolean optimizePositive) throws KryoException { - writeInt(value); - return 4; - } - - public int writeLong (long value, boolean optimizePositive) throws KryoException { - writeLong(value); - return 8; - } - -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/Input.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/Input.java 2018-12-20 09:20:46.838804225 +0100 @@ -23,6 +23,7 @@ import java.io.InputStream; import com.esotericsoftware.kryo.KryoException; +import com.esotericsoftware.kryo.util.Util; /** An InputStream that reads data from a byte array and optionally fills the byte array from another InputStream as needed. * Utility methods are provided for efficiently reading primitive types and strings. @@ -289,7 +290,7 @@ public long skip (long count) throws KryoException { long remaining = count; while (remaining > 0) { - int skip = (int)Math.min(Util.MAX_SAFE_ARRAY_SIZE, remaining); + int skip = (int)Math.min(Util.maxArraySize, remaining); skip(skip); remaining -= skip; } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/KryoDataInput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/KryoDataInput.java 2018-12-20 09:20:46.838804225 +0100 @@ -97,9 +97,7 @@ return input.readDouble(); } - /** This is not currently implemented. The method will currently throw an {@link java.lang.UnsupportedOperationException} - * whenever it is called. - * + /** Not implemented. * @throws UnsupportedOperationException when called. * @deprecated this method is not supported in this implementation. */ public String readLine () throws UnsupportedOperationException { @@ -110,7 +108,6 @@ * {@link KryoDataOutput#writeUTF(String)}, {@link com.esotericsoftware.kryo.io.Output#writeString(String)}, * {@link com.esotericsoftware.kryo.io.Output#writeString(CharSequence)}, and * {@link com.esotericsoftware.kryo.io.Output#writeAscii(String)}. - * * @return May be null. */ public String readUTF () throws IOException { return input.readString(); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/Output.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/Output.java 2018-12-20 09:20:46.838804225 +0100 @@ -23,6 +23,7 @@ import java.io.OutputStream; import com.esotericsoftware.kryo.KryoException; +import com.esotericsoftware.kryo.util.Util; /** An OutputStream that buffers data in a byte array and optionally flushes to another OutputStream. Utility methods are provided * for efficiently writing primitive types and strings. @@ -58,7 +59,7 @@ "bufferSize: " + bufferSize + " cannot be greater than maxBufferSize: " + maxBufferSize); if (maxBufferSize < -1) throw new IllegalArgumentException("maxBufferSize cannot be < -1: " + maxBufferSize); this.capacity = bufferSize; - this.maxCapacity = maxBufferSize == -1 ? Util.MAX_SAFE_ARRAY_SIZE : maxBufferSize; + this.maxCapacity = maxBufferSize == -1 ? Util.maxArraySize : maxBufferSize; buffer = new byte[bufferSize]; } @@ -116,7 +117,7 @@ "buffer has length: " + buffer.length + " cannot be greater than maxBufferSize: " + maxBufferSize); if (maxBufferSize < -1) throw new IllegalArgumentException("maxBufferSize cannot be < -1: " + maxBufferSize); this.buffer = buffer; - this.maxCapacity = maxBufferSize == -1 ? Util.MAX_SAFE_ARRAY_SIZE : maxBufferSize; + this.maxCapacity = maxBufferSize == -1 ? Util.maxArraySize : maxBufferSize; capacity = buffer.length; position = 0; total = 0; @@ -482,8 +483,7 @@ } private void writeAscii_slow (String value, int charCount) throws KryoException { - if (charCount == 0) - return; + if (charCount == 0) return; // It should be possible to write at least one character. if (capacity == 0) { require(1); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeInput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeInput.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,258 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -import static com.esotericsoftware.kryo.util.UnsafeUtil.*; - -import java.io.InputStream; - -import com.esotericsoftware.kryo.KryoException; - -/** An optimized InputStream that reads data from a byte array and optionally fills the byte array from another InputStream as - * needed. Utility methods are provided for efficiently writing primitive types, arrays of primitive types and strings. It uses - * @link{sun.misc.Unsafe} to achieve a very good performance. - * - * <p> - * Important notes:<br/> - * <li>Bulk operations, e.g. on arrays of primitive types, are always using native byte order.</li> - * <li>Fixed-size char, int, long, short, float and double elements are always read using native byte - * order.</li> - * <li>Best performance is achieved if no variable length encoding for integers is used.</li> - * <li>Serialized representation used as input for this class should always be produced - * using @link{UnsafeOutput}</li> - * </p> - * @author Roman Levenstein <romixlev@gmail.com> */ -public final class UnsafeInput extends Input { - - private boolean varIntsEnabled = false; - - /** Creates an uninitialized Input. {@link #setBuffer(byte[], int, int)} must be called before the Input is used. */ - public UnsafeInput () { - } - - /** Creates a new Input for reading from a byte array. - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public UnsafeInput (int bufferSize) { - super(bufferSize); - } - - /** Creates a new Input for reading from a byte array. - * @see #setBuffer(byte[]) */ - public UnsafeInput (byte[] buffer) { - super(buffer); - } - - /** Creates a new Input for reading from a byte array. - * @see #setBuffer(byte[], int, int) */ - public UnsafeInput (byte[] buffer, int offset, int count) { - super(buffer, offset, count); - } - - /** Creates a new Input for reading from an InputStream. A buffer size of 4096 is used. */ - public UnsafeInput (InputStream inputStream) { - super(inputStream); - } - - /** Creates a new Input for reading from an InputStream. */ - public UnsafeInput (InputStream inputStream, int bufferSize) { - super(inputStream, bufferSize); - } - - // int - - /** Reads a 4 byte int. */ - public int readInt () throws KryoException { - require(4); - int result = unsafe().getInt(buffer, byteArrayBaseOffset + position); - position += 4; - return result; - } - - // float - - /** Reads a 4 byte float. */ - public float readFloat () throws KryoException { - require(4); - float result = unsafe().getFloat(buffer, byteArrayBaseOffset + position); - position += 4; - return result; - } - - // short - - /** Reads a 2 byte short. */ - public short readShort () throws KryoException { - require(2); - short result = unsafe().getShort(buffer, byteArrayBaseOffset + position); - position += 2; - return result; - } - - // long - - /** Reads an 8 byte long. */ - public long readLong () throws KryoException { - require(8); - long result = unsafe().getLong(buffer, byteArrayBaseOffset + position); - position += 8; - return result; - } - - // double - - /** Writes an 8 byte double. */ - public double readDouble () throws KryoException { - require(8); - double result = unsafe().getDouble(buffer, byteArrayBaseOffset + position); - position += 8; - return result; - } - - // char - - public char readChar () throws KryoException { - require(2); - char result = unsafe().getChar(buffer, byteArrayBaseOffset + position); - position += 2; - return result; - } - - public int readInt (boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) - return readInt(); - else - return super.readInt(optimizePositive); - } - - public long readLong (boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) - return readLong(); - else - return super.readLong(optimizePositive); - } - - // Methods implementing bulk operations on arrays of primitive types - - /** {@inheritDoc} */ - final public int[] readInts (int length, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - int bytesToCopy = length << 2; - int[] array = new int[length]; - readBytes(array, intArrayBaseOffset, 0, bytesToCopy); - return array; - } else - return super.readInts(length, optimizePositive); - } - - /** {@inheritDoc} */ - final public long[] readLongs (int length, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - int bytesToCopy = length << 3; - long[] array = new long[length]; - readBytes(array, longArrayBaseOffset, 0, bytesToCopy); - return array; - } else - return super.readLongs(length, optimizePositive); - } - - /** {@inheritDoc} */ - final public int[] readInts (int length) throws KryoException { - int bytesToCopy = length << 2; - int[] array = new int[length]; - readBytes(array, intArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public long[] readLongs (int length) throws KryoException { - int bytesToCopy = length << 3; - long[] array = new long[length]; - readBytes(array, longArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public float[] readFloats (int length) throws KryoException { - int bytesToCopy = length << 2; - float[] array = new float[length]; - readBytes(array, floatArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public short[] readShorts (int length) throws KryoException { - int bytesToCopy = length << 1; - short[] array = new short[length]; - readBytes(array, shortArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public char[] readChars (int length) throws KryoException { - int bytesToCopy = length << 1; - char[] array = new char[length]; - readBytes(array, charArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public double[] readDoubles (int length) throws KryoException { - int bytesToCopy = length << 3; - double[] array = new double[length]; - readBytes(array, doubleArrayBaseOffset, 0, bytesToCopy); - return array; - } - - final public void readBytes (Object dstObj, long offset, long count) throws KryoException { - // Unsafe supports efficient bulk reading into arrays of primitives only because - // of JVM limitations due to GC - if (dstObj.getClass().isArray()) - readBytes(dstObj, 0, offset, (int)count); - else { - throw new KryoException("Only bulk reads of arrays is supported"); - } - } - - final private void readBytes (Object dstArray, long dstArrayTypeOffset, long offset, int count) throws KryoException { - int copyCount = Math.min(limit - position, count); - while (true) { - unsafe().copyMemory(buffer, byteArrayBaseOffset + position, dstArray, dstArrayTypeOffset + offset, copyCount); - position += copyCount; - count -= copyCount; - if (count == 0) break; - offset += copyCount; - copyCount = Math.min(count, capacity); - require(copyCount); - } - } - - /*** Return current setting for variable length encoding of integers - * @return current setting for variable length encoding of integers */ - public boolean getVarIntsEnabled () { - return varIntsEnabled; - } - - /*** Controls if a variable length encoding for integer types should be used when serializers suggest it. - * - * @param varIntsEnabled */ - public void setVarIntsEnabled (boolean varIntsEnabled) { - this.varIntsEnabled = varIntsEnabled; - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeMemoryInput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeMemoryInput.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,260 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -import static com.esotericsoftware.kryo.util.UnsafeUtil.*; - -import java.io.InputStream; -import java.nio.ByteBuffer; - -import com.esotericsoftware.kryo.KryoException; - -import sun.nio.ch.DirectBuffer; - -/** An optimized InputStream that reads data directly from the off-heap memory. Utility methods are provided for efficiently - * reading primitive types, arrays of primitive types and strings. It uses @link{sun.misc.Unsafe} to achieve a very good - * performance. - * - * <p> - * Important notes:<br/> - * <li>Bulk operations, e.g. on arrays of primitive types, are always using native byte order.</li> - * <li>Fixed-size char, int, long, short, float and double elements are always read using native byte order.</li> - * <li>Best performance is achieved if no variable length encoding for integers is used.</li> - * <li>Serialized representation used as input for this class should always be produced using @link{UnsafeMemoryOutput}</li> - * </p> - * @author Roman Levenstein <romixlev@gmail.com> */ -public final class UnsafeMemoryInput extends ByteBufferInput { - /** Start address of the memory buffer The memory buffer should be non-movable, which normally means that is is allocated - * off-heap */ - private long bufaddress; - - { - varIntsEnabled = false; - - } - - /** Creates an uninitialized Input. {@link #setBuffer(byte[], int, int)} must be called before the Input is used. */ - public UnsafeMemoryInput () { - } - - /** Creates a new Input for reading from a byte array. - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public UnsafeMemoryInput (int bufferSize) { - super(bufferSize); - updateBufferAddress(); - } - - /** Creates a new Input for reading from a byte array. - * @see #setBuffer(byte[]) */ - public UnsafeMemoryInput (byte[] buffer) { - super(buffer); - updateBufferAddress(); - } - - public UnsafeMemoryInput (ByteBuffer buffer) { - super(buffer); - updateBufferAddress(); - } - - public UnsafeMemoryInput (long address, int maxBufferSize) { - super(address, maxBufferSize); - updateBufferAddress(); - } - - /** Creates a new Input for reading from an InputStream. A buffer size of 4096 is used. */ - public UnsafeMemoryInput (InputStream inputStream) { - super(inputStream); - updateBufferAddress(); - } - - /** Creates a new Input for reading from an InputStream. */ - public UnsafeMemoryInput (InputStream inputStream, int bufferSize) { - super(inputStream, bufferSize); - updateBufferAddress(); - } - - public void setBuffer (ByteBuffer buffer) { - super.setBuffer(buffer); - updateBufferAddress(); - } - - private void updateBufferAddress () { - bufaddress = ((DirectBuffer)super.niobuffer).address(); - } - - /** Reads a 4 byte int. */ - public int readInt () throws KryoException { - require(4); - int result = unsafe().getInt(bufaddress + position); - position += 4; - return result; - } - - /** Reads a 4 byte float. */ - public float readFloat () throws KryoException { - require(4); - float result = unsafe().getFloat(bufaddress + position); - position += 4; - return result; - } - - /** Reads a 2 byte short. */ - public short readShort () throws KryoException { - require(2); - short result = unsafe().getShort(bufaddress + position); - position += 2; - return result; - } - - /** Reads an 8 byte long. */ - public long readLong () throws KryoException { - require(8); - long result = unsafe().getLong(bufaddress + position); - position += 8; - return result; - } - - /** Reads a 1 byte boolean. */ - public boolean readBoolean () throws KryoException { - super.niobuffer.position(position); - return super.readBoolean(); - } - - /** Reads a single byte. */ - public byte readByte () throws KryoException { - super.niobuffer.position(position); - return super.readByte(); - } - - /** Reads a 2 byte char. */ - public char readChar () throws KryoException { - require(2); - char result = unsafe().getChar(bufaddress + position); - position += 2; - return result; - } - - /** Reads an 8 byte double. */ - public double readDouble () throws KryoException { - require(8); - double result = unsafe().getDouble(bufaddress + position); - position += 8; - return result; - } - - public int readInt (boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) - return readInt(); - else - return super.readInt(optimizePositive); - } - - public long readLong (boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) - return readLong(); - else - return super.readLong(optimizePositive); - } - - // Methods implementing bulk operations on arrays of primitive types - - /** {@inheritDoc} */ - final public int[] readInts (int length, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - int bytesToCopy = length << 2; - int[] array = new int[length]; - readBytes(array, intArrayBaseOffset, 0, bytesToCopy); - return array; - } else - return super.readInts(length, optimizePositive); - } - - /** {@inheritDoc} */ - final public long[] readLongs (int length, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - int bytesToCopy = length << 3; - long[] array = new long[length]; - readBytes(array, longArrayBaseOffset, 0, bytesToCopy); - return array; - } else - return super.readLongs(length, optimizePositive); - } - - /** {@inheritDoc} */ - final public float[] readFloats (int length) throws KryoException { - int bytesToCopy = length << 2; - float[] array = new float[length]; - readBytes(array, floatArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public short[] readShorts (int length) throws KryoException { - int bytesToCopy = length << 1; - short[] array = new short[length]; - readBytes(array, shortArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public char[] readChars (int length) throws KryoException { - int bytesToCopy = length << 1; - char[] array = new char[length]; - readBytes(array, charArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** {@inheritDoc} */ - final public double[] readDoubles (int length) throws KryoException { - int bytesToCopy = length << 3; - double[] array = new double[length]; - readBytes(array, doubleArrayBaseOffset, 0, bytesToCopy); - return array; - } - - /** Reads the specified number of bytes into a new byte[]. */ - public byte[] readBytes (int length) throws KryoException { - byte[] bytes = new byte[length]; - readBytes(bytes, 0, (long)bytes.length); - return bytes; - } - - final public void readBytes (Object dstObj, long offset, long count) throws KryoException { - /* Unsafe supports efficient bulk reading into arrays of primitives only because of JVM limitations due to GC */ - if (dstObj.getClass().isArray()) - readBytes(dstObj, byteArrayBaseOffset, offset, (int)count); - else { - throw new KryoException("Only bulk reads of arrays is supported"); - } - } - - final private void readBytes (Object dstObj, long dstArrayTypeOffset, long offset, int count) throws KryoException { - int copyCount = Math.min(limit - position, count); - while (true) { - unsafe().copyMemory(null, bufaddress + position, dstObj, dstArrayTypeOffset + offset, copyCount); - position += copyCount; - count -= copyCount; - if (count == 0) break; - offset += copyCount; - copyCount = Math.min(count, capacity); - require(copyCount); - } - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeMemoryOutput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeMemoryOutput.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,422 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -import static com.esotericsoftware.kryo.util.UnsafeUtil.*; - -import java.io.OutputStream; -import java.nio.ByteBuffer; -import java.nio.ByteOrder; - -import com.esotericsoftware.kryo.KryoException; -import com.esotericsoftware.kryo.util.Util; - -import sun.nio.ch.DirectBuffer; - -/** An optimized OutputStream that writes data directly into the off-heap memory. Utility methods are provided for efficiently - * writing primitive types, arrays of primitive types and strings. It uses @link{sun.misc.Unsafe} to achieve a very good - * performance. - * - * <p> - * Important notes:<br/> - * <li>This class increases performance, but may result in bigger size of serialized representation.</li> - * <li>Bulk operations, e.g. on arrays of primitive types, are always using native byte order.</li> - * <li>Fixed-size char, int, long, short, float and double elements are always written using native byte order.</li> - * <li>Best performance is achieved if no variable length encoding for integers is used.</li> - * <li>Output serialized using this class should always be deserilized using @link{UnsafeMemoryInput}</li> - * - * </p> - * @author Roman Levenstein <romixlev@gmail.com> */ -public final class UnsafeMemoryOutput extends ByteBufferOutput { - - /** Start address of the memory buffer The memory buffer should be non-movable, which normally means that is is allocated - * off-heap */ - private long bufaddress; - - private final static boolean isLittleEndian = ByteOrder.nativeOrder().equals(ByteOrder.LITTLE_ENDIAN); - - { - varIntsEnabled = false; - - } - - /** Creates an uninitialized Output. {@link #setBuffer(byte[])} must be called before the Output is used. */ - public UnsafeMemoryOutput () { - } - - /** Creates a new Output for writing to a byte array. - * - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public UnsafeMemoryOutput (int bufferSize) { - this(bufferSize, bufferSize); - } - - /** Creates a new Output for writing to a byte array. - * - * @param bufferSize The initial size of the buffer. - * @param maxBufferSize The buffer is doubled as needed until it exceeds maxBufferSize and an exception is thrown. */ - public UnsafeMemoryOutput (int bufferSize, int maxBufferSize) { - super(bufferSize, maxBufferSize); - updateBufferAddress(); - } - - /** Creates a new Output for writing to an OutputStream. A buffer size of 4096 is used. */ - public UnsafeMemoryOutput (OutputStream outputStream) { - super(outputStream); - updateBufferAddress(); - } - - /** Creates a new Output for writing to an OutputStream. */ - public UnsafeMemoryOutput (OutputStream outputStream, int bufferSize) { - super(outputStream, bufferSize); - updateBufferAddress(); - } - - public UnsafeMemoryOutput (long address, int maxBufferSize) { - super(address, maxBufferSize); - updateBufferAddress(); - } - - public void setBuffer (ByteBuffer buffer, int maxBufferSize) { - super.setBuffer(buffer, maxBufferSize); - updateBufferAddress(); - } - - private void updateBufferAddress () { - bufaddress = ((DirectBuffer)super.niobuffer).address(); - } - - /** Writes a 4 byte int. */ - final public void writeInt (int value) throws KryoException { - require(4); - unsafe().putInt(bufaddress + position, value); - position += 4; - } - - /** Writes a 4 byte float. */ - final public void writeFloat (float value) throws KryoException { - require(4); - unsafe().putFloat(bufaddress + position, value); - position += 4; - } - - /** Writes a 2 byte short. */ - final public void writeShort (int value) throws KryoException { - require(2); - unsafe().putShort(bufaddress + position, (short)value); - position += 2; - } - - /** Writes an 8 byte long. */ - final public void writeLong (long value) throws KryoException { - require(8); - unsafe().putLong(bufaddress + position, value); - position += 8; - } - - final public void writeByte (int value) throws KryoException { - super.niobuffer.position(position); - super.writeByte(value); - } - - public void writeByte (byte value) throws KryoException { - super.niobuffer.position(position); - super.writeByte(value); - } - - /** Writes a 1 byte boolean. */ - final public void writeBoolean (boolean value) throws KryoException { - super.niobuffer.position(position); - super.writeBoolean(value); - } - - /** Writes a 2 byte char. */ - final public void writeChar (char value) throws KryoException { - require(2); - unsafe().putChar(bufaddress + position, value); - position += 2; - } - - /** Writes an 8 byte double. */ - final public void writeDouble (double value) throws KryoException { - require(8); - unsafe().putDouble(bufaddress + position, value); - position += 8; - } - - final public int writeInt (int value, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - writeInt(value); - return 4; - } else - return writeVarInt(value, optimizePositive); - } - - final public int writeLong (long value, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - writeLong(value); - return 8; - } else - return writeVarLong(value, optimizePositive); - } - - final public int writeVarInt (int val, boolean optimizePositive) throws KryoException { - long value = val; - if (!optimizePositive) value = (value << 1) ^ (value >> 31); - long varInt = 0; - - varInt = (value & 0x7F); - - value >>>= 7; - - if (value == 0) { - writeByte((byte)varInt); - return 1; - } - - varInt |= 0x80; - varInt |= ((value & 0x7F) << 8); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt((int)varInt); - position -= 2; - return 2; - } - - varInt |= (0x80 << 8); - varInt |= ((value & 0x7F) << 16); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt((int)varInt); - position -= 1; - return 3; - } - - varInt |= (0x80 << 16); - varInt |= ((value & 0x7F) << 24); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt((int)varInt); - position -= 0; - return 4; - } - - varInt |= (0x80L << 24); - varInt |= ((value & 0x7F) << 32); - varInt &= 0xFFFFFFFFFL; - writeLittleEndianLong(varInt); - position -= 3; - return 5; - } - - final public int writeVarLong (long value, boolean optimizePositive) throws KryoException { - if (!optimizePositive) value = (value << 1) ^ (value >> 63); - int varInt = 0; - - varInt = (int)(value & 0x7F); - - value >>>= 7; - - if (value == 0) { - writeByte(varInt); - return 1; - } - - varInt |= 0x80; - varInt |= ((value & 0x7F) << 8); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 2; - return 2; - } - - varInt |= (0x80 << 8); - varInt |= ((value & 0x7F) << 16); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 1; - return 3; - } - - varInt |= (0x80 << 16); - varInt |= ((value & 0x7F) << 24); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 0; - return 4; - } - - varInt |= (0x80L << 24); - long varLong = (varInt & 0xFFFFFFFFL); - varLong |= ((value & 0x7F) << 32); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - position -= 3; - return 5; - } - - varLong |= (0x80L << 32); - varLong |= ((value & 0x7F) << 40); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - position -= 2; - return 6; - } - - varLong |= (0x80L << 40); - varLong |= ((value & 0x7F) << 48); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - position -= 1; - return 7; - } - - varLong |= (0x80L << 48); - varLong |= ((value & 0x7F) << 56); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - return 8; - } - - varLong |= (0x80L << 56); - writeLittleEndianLong(varLong); - writeByte((int)(value & 0xFF)); - return 9; - } - - final private void writeLittleEndianInt (int val) { - if (isLittleEndian) - writeInt(val); - else - writeInt(Util.swapInt(val)); - } - - final private void writeLittleEndianLong (long val) { - if (isLittleEndian) - writeLong(val); - else - writeLong(Util.swapLong(val)); - } - - // Methods implementing bulk operations on arrays of primitive types - - final public void writeInts (int[] object, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - int bytesToCopy = object.length << 2; - writeBytes(object, intArrayBaseOffset, 0, bytesToCopy); - } else - super.writeInts(object, optimizePositive); - } - - final public void writeLongs (long[] object, boolean optimizePositive) throws KryoException { - if (!varIntsEnabled) { - int bytesToCopy = object.length << 3; - writeBytes(object, longArrayBaseOffset, 0, bytesToCopy); - } else - super.writeLongs(object, optimizePositive); - } - - final public void writeInts (int[] object) throws KryoException { - int bytesToCopy = object.length << 2; - writeBytes(object, intArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeLongs (long[] object) throws KryoException { - int bytesToCopy = object.length << 3; - writeBytes(object, longArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeFloats (float[] object) throws KryoException { - int bytesToCopy = object.length << 2; - writeBytes(object, floatArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeShorts (short[] object) throws KryoException { - int bytesToCopy = object.length << 1; - writeBytes(object, shortArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeChars (char[] object) throws KryoException { - int bytesToCopy = object.length << 1; - writeBytes(object, charArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeDoubles (double[] object) throws KryoException { - int bytesToCopy = object.length << 3; - writeBytes(object, doubleArrayBaseOffset, 0, bytesToCopy); - } - - /** Writes the bytes. Note the byte[] length is not written. */ - public void writeBytes (byte[] bytes) throws KryoException { - if (bytes == null) throw new IllegalArgumentException("bytes cannot be null."); - writeBytes(bytes, 0, (long)bytes.length); - } - - /*** Output count bytes from a memory region starting at the given #{offset} inside the in-memory representation of obj object. - * @param obj - * @param offset - * @param count */ - final public void writeBytes (Object obj, long offset, long count) throws KryoException { - writeBytes(obj, byteArrayBaseOffset, offset, count); - } - - /*** Output count bytes from a memory region starting at the given #{offset} inside the in-memory representation of obj object. - * The destination is defined by its address */ - final private void writeBytes (Object srcArray, long srcArrayTypeOffset, long srcOffset, long count) throws KryoException { - int copyCount = Math.min(capacity - position, (int)count); - - while (true) { - unsafe().copyMemory(srcArray, srcArrayTypeOffset + srcOffset, null, bufaddress + position, copyCount); - position += copyCount; - count -= copyCount; - if (count == 0) return; - srcOffset += copyCount; - copyCount = Math.min(capacity, (int)count); - require(copyCount); - } - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeOutput.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/UnsafeOutput.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,400 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -import static com.esotericsoftware.kryo.util.UnsafeUtil.*; - -import java.io.OutputStream; -import java.nio.ByteOrder; - -import com.esotericsoftware.kryo.KryoException; -import com.esotericsoftware.kryo.util.Util; - -/** An optimized OutputStream that buffers data in a byte array and optionally flushes to another OutputStream. Utility methods - * are provided for efficiently writing primitive types, arrays of primitive types and strings. It uses @link{sun.misc.Unsafe} to - * achieve a very good performance. - * - * <p> - * Important notes:<br/> - * <li>This class increases performance, but may result in bigger size of serialized representation.</li> - * <li>Bulk operations, e.g. on arrays of primitive types, are always using native byte order.</li> - * <li>Fixed-size char, int, long, short, float and double elements are always written using native byte order.</li> - * <li>Best performance is achieved if no variable length encoding for integers is used.</li> - * <li>Output serialized using this class should always be deserilized using @link{UnsafeInput}</li> - * - * </p> - * @author Roman Levenstein <romixlev@gmail.com> */ -public final class UnsafeOutput extends Output { - - /** If set, variable length encoding will be set for integer types if it is required */ - private boolean supportVarInts = false; - - private static final boolean isLittleEndian = ByteOrder.nativeOrder().equals(ByteOrder.LITTLE_ENDIAN); - - /** Creates an uninitialized Output. {@link #setBuffer(byte[], int)} must be called before the Output is used. */ - public UnsafeOutput () { - } - - /** Creates a new Output for writing to a byte array. - * - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public UnsafeOutput (int bufferSize) { - this(bufferSize, bufferSize); - } - - /** Creates a new Output for writing to a byte array. - * - * @param bufferSize The initial size of the buffer. - * @param maxBufferSize The buffer is doubled as needed until it exceeds maxBufferSize and an exception is thrown. */ - public UnsafeOutput (int bufferSize, int maxBufferSize) { - super(bufferSize, maxBufferSize); - } - - /** Creates a new Output for writing to a byte array. - * - * @see #setBuffer(byte[]) */ - public UnsafeOutput (byte[] buffer) { - this(buffer, buffer.length); - } - - /** Creates a new Output for writing to a byte array. - * - * @see #setBuffer(byte[], int) */ - public UnsafeOutput (byte[] buffer, int maxBufferSize) { - super(buffer, maxBufferSize); - } - - /** Creates a new Output for writing to an OutputStream. A buffer size of 4096 is used. */ - public UnsafeOutput (OutputStream outputStream) { - super(outputStream); - } - - /** Creates a new Output for writing to an OutputStream. */ - public UnsafeOutput (OutputStream outputStream, int bufferSize) { - super(outputStream, bufferSize); - } - - /** Writes a 4 byte int. */ - final public void writeInt (int value) throws KryoException { - require(4); - unsafe().putInt(buffer, byteArrayBaseOffset + position, value); - position += 4; - } - - final private void writeLittleEndianInt (int val) { - if (isLittleEndian) - writeInt(val); - else - writeInt(Util.swapInt(val)); - } - - /** Writes a 4 byte float. */ - final public void writeFloat (float value) throws KryoException { - require(4); - unsafe().putFloat(buffer, byteArrayBaseOffset + position, value); - position += 4; - } - - /** Writes a 2 byte short. */ - final public void writeShort (int value) throws KryoException { - require(2); - unsafe().putShort(buffer, byteArrayBaseOffset + position, (short)value); - position += 2; - } - - /** Writes an 8 byte long. */ - final public void writeLong (long value) throws KryoException { - require(8); - unsafe().putLong(buffer, byteArrayBaseOffset + position, value); - position += 8; - } - - final private void writeLittleEndianLong (long val) { - if (isLittleEndian) - writeLong(val); - else - writeLong(Util.swapLong(val)); - } - - /** Writes an 8 byte double. */ - final public void writeDouble (double value) throws KryoException { - require(8); - unsafe().putDouble(buffer, byteArrayBaseOffset + position, value); - position += 8; - } - - /** Writes a 2 byte char. */ - final public void writeChar (char value) throws KryoException { - require(2); - unsafe().putChar(buffer, byteArrayBaseOffset + position, value); - position += 2; - } - - final public int writeInt (int value, boolean optimizePositive) throws KryoException { - if (!supportVarInts) { - writeInt(value); - return 4; - } else - return writeVarInt(value, optimizePositive); - } - - final public int writeLong (long value, boolean optimizePositive) throws KryoException { - if (!supportVarInts) { - writeLong(value); - return 8; - } else - return writeVarLong(value, optimizePositive); - } - - final public int writeVarInt (int val, boolean optimizePositive) throws KryoException { - int value = val; - if (!optimizePositive) value = (value << 1) ^ (value >> 31); - int varInt = 0; - - varInt = (value & 0x7F); - - value >>>= 7; - - if (value == 0) { - write(varInt); - return 1; - } - - varInt |= 0x80; - varInt |= ((value & 0x7F) << 8); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 2; - return 2; - } - - varInt |= 0x80 << 8; - varInt |= ((value & 0x7F) << 16); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 1; - return 3; - } - - varInt |= 0x80 << 16; - varInt |= ((value & 0x7F) << 24); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 0; - return 4; - } - - long varLong = varInt; - varLong |= (0x80L << 24); - varLong |= ((long)(value & 0x7F) << 32); - varLong &= 0xFFFFFFFFFL; - writeLittleEndianLong(varLong); - position -= 3; - return 5; - } - - // TODO: Make it work on little and big endian machines - final public int writeVarLong (long value, boolean optimizePositive) throws KryoException { - if (!optimizePositive) value = (value << 1) ^ (value >> 63); - int varInt = 0; - - varInt = (int)(value & 0x7F); - - value >>>= 7; - - if (value == 0) { - writeByte(varInt); - return 1; - } - - varInt |= 0x80; - varInt |= ((value & 0x7F) << 8); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 2; - return 2; - } - - varInt |= (0x80 << 8); - varInt |= ((value & 0x7F) << 16); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 1; - return 3; - } - - varInt |= (0x80 << 16); - varInt |= ((value & 0x7F) << 24); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianInt(varInt); - position -= 0; - return 4; - } - - long varLong = (varInt & 0xFFFFFFFFL) | (0x80L << 24); - varLong |= ((value & 0x7F) << 32); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - position -= 3; - return 5; - } - - varLong |= (0x80L << 32); - varLong |= ((value & 0x7F) << 40); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - position -= 2; - return 6; - } - - varLong |= (0x80L << 40); - varLong |= ((value & 0x7F) << 48); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - position -= 1; - return 7; - } - - varLong |= (0x80L << 48); - varLong |= ((value & 0x7F) << 56); - - value >>>= 7; - - if (value == 0) { - writeLittleEndianLong(varLong); - return 8; - } - - varLong |= (0x80L << 56); - writeLittleEndianLong(varLong); - write((int)(value & 0xFF)); - return 9; - } - - // Methods implementing bulk operations on arrays of primitive types - - final public void writeInts (int[] object, boolean optimizePositive) throws KryoException { - if (!supportVarInts) { - int bytesToCopy = object.length << 2; - writeBytes(object, intArrayBaseOffset, 0, bytesToCopy); - } else - super.writeInts(object, optimizePositive); - } - - final public void writeLongs (long[] object, boolean optimizePositive) throws KryoException { - if (!supportVarInts) { - int bytesToCopy = object.length << 3; - writeBytes(object, longArrayBaseOffset, 0, bytesToCopy); - } else - super.writeLongs(object, optimizePositive); - } - - final public void writeInts (int[] object) throws KryoException { - int bytesToCopy = object.length << 2; - writeBytes(object, intArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeLongs (long[] object) throws KryoException { - int bytesToCopy = object.length << 3; - writeBytes(object, longArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeFloats (float[] object) throws KryoException { - int bytesToCopy = object.length << 2; - writeBytes(object, floatArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeShorts (short[] object) throws KryoException { - int bytesToCopy = object.length << 1; - writeBytes(object, shortArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeChars (char[] object) throws KryoException { - int bytesToCopy = object.length << 1; - writeBytes(object, charArrayBaseOffset, 0, bytesToCopy); - } - - final public void writeDoubles (double[] object) throws KryoException { - int bytesToCopy = object.length << 3; - writeBytes(object, doubleArrayBaseOffset, 0, bytesToCopy); - } - - /*** Output count bytes from a memory region starting at the given #{offset} inside the in-memory representation of obj object. - * @param obj - * @param offset - * @param count */ - final public void writeBytes (Object obj, long offset, long count) throws KryoException { - writeBytes(obj, 0, offset, count); - } - - final private void writeBytes (Object srcArray, long srcArrayTypeOffset, long srcOffset, long count) throws KryoException { - int copyCount = Math.min(capacity - position, (int)count); - - while (true) { - unsafe().copyMemory(srcArray, srcArrayTypeOffset + srcOffset, buffer, byteArrayBaseOffset + position, copyCount); - position += copyCount; - count -= copyCount; - if (count == 0) return; - srcOffset += copyCount; - copyCount = Math.min(capacity, (int)count); - require(copyCount); - } - } - - /*** Return current setting for variable length encoding of integers - * @return current setting for variable length encoding of integers */ - public boolean supportVarInts () { - return supportVarInts; - } - - /*** Controls if a variable length encoding for integer types should be used when serializers suggest it. - * - * @param supportVarInts */ - public void supportVarInts (boolean supportVarInts) { - this.supportVarInts = supportVarInts; - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/Util.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/io/Util.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,29 +0,0 @@ -/* Copyright (c) 2017, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.io; - -/** IO package utilities. - * @author Rafal Wojdyla <ravwojdyla@gmail.com> */ -class Util { - - //See: https://stackoverflow.com/questions/3038392/do-java-arrays-have-a-maximum-size - static final int MAX_SAFE_ARRAY_SIZE = Integer.MAX_VALUE - 8; - -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/Kryo.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/Kryo.java 2018-12-20 09:20:46.834804204 +0100 @@ -49,9 +49,8 @@ import org.objenesis.strategy.SerializingInstantiatorStrategy; import org.objenesis.strategy.StdInstantiatorStrategy; -import com.esotericsoftware.kryo.factories.PseudoSerializerFactory; -import com.esotericsoftware.kryo.factories.ReflectionSerializerFactory; -import com.esotericsoftware.kryo.factories.SerializerFactory; +import com.esotericsoftware.kryo.SerializerFactory.ReflectionSerializerFactory; +import com.esotericsoftware.kryo.SerializerFactory.SingletonSerializerFactory; import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; import com.esotericsoftware.kryo.serializers.ClosureSerializer; @@ -100,14 +99,11 @@ import com.esotericsoftware.kryo.serializers.DefaultSerializers.URLSerializer; import com.esotericsoftware.kryo.serializers.DefaultSerializers.VoidSerializer; import com.esotericsoftware.kryo.serializers.FieldSerializer; -import com.esotericsoftware.kryo.serializers.FieldSerializerConfig; import com.esotericsoftware.kryo.serializers.GenericsResolver; import com.esotericsoftware.kryo.serializers.MapSerializer; import com.esotericsoftware.kryo.serializers.OptionalSerializers; -import com.esotericsoftware.kryo.serializers.TaggedFieldSerializerConfig; import com.esotericsoftware.kryo.serializers.TimeSerializers; import com.esotericsoftware.kryo.util.DefaultClassResolver; -import com.esotericsoftware.kryo.util.DefaultStreamFactory; import com.esotericsoftware.kryo.util.IdentityMap; import com.esotericsoftware.kryo.util.IntArray; import com.esotericsoftware.kryo.util.MapReferenceResolver; @@ -151,37 +147,24 @@ private Object needsCopyReference; private GenericsResolver genericsResolver = new GenericsResolver(); - private FieldSerializerConfig fieldSerializerConfig = new FieldSerializerConfig(); - private TaggedFieldSerializerConfig taggedFieldSerializerConfig = new TaggedFieldSerializerConfig(); - - private StreamFactory streamFactory; - /** Creates a new Kryo with a {@link DefaultClassResolver} and a {@link MapReferenceResolver}. */ public Kryo () { - this(new DefaultClassResolver(), new MapReferenceResolver(), new DefaultStreamFactory()); + this(new DefaultClassResolver(), new MapReferenceResolver()); } /** Creates a new Kryo with a {@link DefaultClassResolver}. * @param referenceResolver May be null to disable references. */ public Kryo (ReferenceResolver referenceResolver) { - this(new DefaultClassResolver(), referenceResolver, new DefaultStreamFactory()); + this(new DefaultClassResolver(), referenceResolver); } /** @param referenceResolver May be null to disable references. */ public Kryo (ClassResolver classResolver, ReferenceResolver referenceResolver) { - this(classResolver, referenceResolver, new DefaultStreamFactory()); - } - - /** @param referenceResolver May be null to disable references. */ - public Kryo (ClassResolver classResolver, ReferenceResolver referenceResolver, StreamFactory streamFactory) { if (classResolver == null) throw new IllegalArgumentException("classResolver cannot be null."); this.classResolver = classResolver; classResolver.setKryo(this); - this.streamFactory = streamFactory; - streamFactory.setKryo(this); - this.referenceResolver = referenceResolver; if (referenceResolver != null) { referenceResolver.setKryo(this); @@ -263,7 +246,7 @@ public void addDefaultSerializer (Class type, Serializer serializer) { if (type == null) throw new IllegalArgumentException("type cannot be null."); if (serializer == null) throw new IllegalArgumentException("serializer cannot be null."); - DefaultSerializerEntry entry = new DefaultSerializerEntry(type, new PseudoSerializerFactory(serializer)); + DefaultSerializerEntry entry = new DefaultSerializerEntry(type, new SingletonSerializerFactory(serializer)); defaultSerializers.add(defaultSerializers.size() - lowPriorityDefaultSerializerCount, entry); } @@ -279,7 +262,7 @@ /** Instances of the specified class will use the specified serializer when {@link #register(Class)} or * {@link #register(Class, int)} are called. Serializer instances are created as needed via - * {@link ReflectionSerializerFactory#makeSerializer(Kryo, Class, Class)}. By default, the following classes have a default + * {@link ReflectionSerializerFactory#newSerializer(Kryo, Class, Class)}. By default, the following classes have a default * serializer set: * <p> * <table> @@ -372,7 +355,7 @@ for (int i = 0, n = defaultSerializers.size(); i < n; i++) { DefaultSerializerEntry entry = defaultSerializers.get(i); if (entry.type.isAssignableFrom(type)) { - Serializer defaultSerializer = entry.serializerFactory.makeSerializer(this, type); + Serializer defaultSerializer = entry.serializerFactory.newSerializer(this, type); return defaultSerializer; } } @@ -383,17 +366,16 @@ protected Serializer getDefaultSerializerForAnnotatedType (Class type) { if (type.isAnnotationPresent(DefaultSerializer.class)) { DefaultSerializer defaultSerializerAnnotation = (DefaultSerializer)type.getAnnotation(DefaultSerializer.class); - return ReflectionSerializerFactory.makeSerializer(this, defaultSerializerAnnotation.value(), type); + return ReflectionSerializerFactory.newSerializer(this, defaultSerializerAnnotation.value(), type); } - return null; } /** Called by {@link #getDefaultSerializer(Class)} when no default serializers matched the type. Subclasses can override this - * method to customize behavior. The default implementation calls {@link SerializerFactory#makeSerializer(Kryo, Class)} using + * method to customize behavior. The default implementation calls {@link SerializerFactory#newSerializer(Kryo, Class)} using * the {@link #setDefaultSerializer(Class) default serializer}. */ protected Serializer newDefaultSerializer (Class type) { - return defaultSerializer.makeSerializer(this, type); + return defaultSerializer.newSerializer(this, type); } // --- Registration --- @@ -442,8 +424,8 @@ * cause the old entry to be overwritten. Registering a primitive also affects the corresponding primitive wrapper. * <p> * IDs must be the same at deserialization as they were for serialization. - * @param id Must be >= 0. Smaller IDs are serialized more efficiently. IDs 0-9 are used by default for primitive types - * and their wrappers, String, and void, but these IDs can be repurposed. */ + * @param id Must be >= 0. Smaller IDs are serialized more efficiently. IDs 0-9 are used by default for primitive types and + * their wrappers, String, and void, but these IDs can be repurposed. */ public Registration register (Class type, Serializer serializer, int id) { if (id < 0) throw new IllegalArgumentException("id must be >= 0: " + id); return register(new Registration(type, serializer, id)); @@ -1052,9 +1034,7 @@ /** If true, kryo writes a warn log telling about the classes unregistered. Default is false. * <p> - * If false, no log are written when unregistered classes are encountered. - * </p> - */ + * If false, no log are written when unregistered classes are encountered. */ public void setWarnUnregisteredClasses (boolean warnUnregisteredClasses) { this.warnUnregisteredClasses = warnUnregisteredClasses; if (TRACE) trace("kryo", "Warn unregistered classes: " + warnUnregisteredClasses); @@ -1084,17 +1064,6 @@ this.copyReferences = copyReferences; } - /** The default configuration for {@link FieldSerializer} instances. Already existing serializer instances (e.g. implicitely - * created for already registered classes) are not affected by this configuration. You can override the configuration for a - * single {@link FieldSerializer}. */ - public FieldSerializerConfig getFieldSerializerConfig () { - return fieldSerializerConfig; - } - - public TaggedFieldSerializerConfig getTaggedFieldSerializerConfig () { - return taggedFieldSerializerConfig; - } - /** Sets the reference resolver and enables references. */ public void setReferenceResolver (ReferenceResolver referenceResolver) { if (referenceResolver == null) throw new IllegalArgumentException("referenceResolver cannot be null."); @@ -1123,7 +1092,6 @@ * uses reflection if the class has a zero argument constructor, an exception is thrown. If a * {@link #setInstantiatorStrategy(InstantiatorStrategy) strategy} is set, it will be used instead of throwing an exception. */ protected ObjectInstantiator newInstantiator (final Class type) { - // InstantiatorStrategy. return strategy.newInstantiatorOf(type); } @@ -1212,36 +1180,6 @@ return genericsResolver; } - public StreamFactory getStreamFactory () { - return streamFactory; - } - - public void setStreamFactory (StreamFactory streamFactory) { - this.streamFactory = streamFactory; - } - - /** Tells Kryo, if ASM-based backend should be used by new serializer instances created using this Kryo instance. Already - * existing serializer instances are not affected by this setting. - * - * <p> - * By default, Kryo uses ASM-based backend. - * </p> - * - * @param flag if true, ASM-based backend will be used. Otherwise Unsafe-based backend could be used by some serializers, e.g. - * FieldSerializer - * - * @deprecated Use {@link #getFieldSerializerConfig()} to change the default {@link FieldSerializer} configuration. */ - @Deprecated - public void setAsmEnabled (boolean flag) { - fieldSerializerConfig.setUseAsm(flag); - } - - /** @deprecated Use {@link #getFieldSerializerConfig()} to change the default {@link FieldSerializer} configuration. */ - @Deprecated - public boolean getAsmEnabled () { - return fieldSerializerConfig.isUseAsm(); - } - static public class DefaultInstantiatorStrategy implements org.objenesis.strategy.InstantiatorStrategy { private InstantiatorStrategy fallbackStrategy; @@ -1261,7 +1199,7 @@ } public ObjectInstantiator newInstantiatorOf (final Class type) { - if (!Util.IS_ANDROID) { + if (!Util.isAndroid) { // Use ReflectASM if the class is not a non-static member class. Class enclosingType = type.getEnclosingClass(); boolean isNonStaticMemberClass = enclosingType != null && type.isMemberClass() @@ -1307,13 +1245,17 @@ if (type.isMemberClass() && !Modifier.isStatic(type.getModifiers())) throw new KryoException("Class cannot be created (non-static member class): " + className(type)); else { - StringBuilder errorMessageSb = new StringBuilder("Class cannot be created (missing no-arg constructor): " + className(type)); + StringBuilder errorMessageSb = new StringBuilder( + "Class cannot be created (missing no-arg constructor): " + className(type)); if (type.getSimpleName().equals("")) { - errorMessageSb.append("\n\tThis is an anonymous class, which is not serializable by default in Kryo. Possible solutions: ") + errorMessageSb + .append("\n\tThis is an anonymous class, which is not serializable by default in Kryo. Possible solutions: ") .append("1. Remove uses of anonymous classes, including double brace initialization, from the containing ") - .append("class. This is the safest solution, as anonymous classes don't have predictable names for serialization.") + .append( + "class. This is the safest solution, as anonymous classes don't have predictable names for serialization.") .append("\n\t2. Register a FieldSerializer for the containing class and call ") - .append( "FieldSerializer#setIgnoreSyntheticFields(false) on it. This is not safe but may be sufficient temporarily. ") + .append( + "FieldSerializer#setIgnoreSyntheticFields(false) on it. This is not safe but may be sufficient temporarily. ") .append("Use at your own risk."); } throw new KryoException(errorMessageSb.toString()); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoCallback.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoCallback.java 2018-12-20 09:20:46.842804245 +0100 @@ -22,9 +22,7 @@ import com.esotericsoftware.kryo.Kryo; /** Callback to run with a provided kryo instance. - * * @author Martin Grotzke - * * @param <T> The type of the result of the interaction with kryo. */ public interface KryoCallback<T> { T execute (Kryo kryo); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoFactory.java 2018-12-20 09:20:46.842804245 +0100 @@ -22,7 +22,6 @@ import com.esotericsoftware.kryo.Kryo; /** Factory to create new configured instances of {@link Kryo}. - * * @author Martin Grotzke */ public interface KryoFactory { Kryo create (); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoPool.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoPool.java 2018-12-20 09:20:46.842804245 +0100 @@ -52,7 +52,6 @@ * return kryo.readObject(input, String.class); * } * }); - * * </pre> * * @author Martin Grotzke */ @@ -69,8 +67,7 @@ <T> T run (KryoCallback<T> callback); /** Builder for a {@link KryoPool} instance, constructs a {@link KryoPoolQueueImpl} instance. */ - public static class Builder { - + static public class Builder { private final KryoFactory factory; private Queue<Kryo> queue = new ConcurrentLinkedQueue<Kryo>(); private boolean softReferences; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoPoolQueueImpl.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/KryoPoolQueueImpl.java 2018-12-20 09:20:46.842804245 +0100 @@ -24,10 +24,8 @@ import com.esotericsoftware.kryo.Kryo; /** A simple {@link Queue} based {@link KryoPool} implementation, should be built using the KryoPool.Builder. - * * @author Martin Grotzke */ class KryoPoolQueueImpl implements KryoPool { - private final Queue<Kryo> queue; private final KryoFactory factory; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/SoftReferenceQueue.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/pool/SoftReferenceQueue.java 2018-12-20 09:20:46.842804245 +0100 @@ -27,11 +27,9 @@ import com.esotericsoftware.kryo.Kryo; /** Internally uses {@link SoftReference}s for queued Kryo instances, most importantly adjusts the {@link Queue#poll() poll} - * behavior so that gc'ed Kryo instances are skipped. Most other methods are unsupported. - * + * behavior so that GC'ed Kryo instances are skipped. Most other methods are unsupported. * @author Martin Grotzke */ class SoftReferenceQueue implements Queue<Kryo> { - private Queue<SoftReference<Kryo>> delegate; public SoftReferenceQueue (Queue<?> delegate) { --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/SerializerFactory.java 1970-01-01 01:00:00.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/SerializerFactory.java 2018-12-20 09:20:46.834804204 +0100 @@ -0,0 +1,141 @@ +/* Copyright (c) 2008-2017, Nathan Sweet + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided with the distribution. + * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, + * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT + * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ + +package com.esotericsoftware.kryo; + +import static com.esotericsoftware.kryo.util.Util.*; + +import com.esotericsoftware.kryo.serializers.FieldSerializer; +import com.esotericsoftware.kryo.serializers.FieldSerializerConfig; +import com.esotericsoftware.kryo.serializers.TaggedFieldSerializer; +import com.esotericsoftware.kryo.serializers.TaggedFieldSerializerConfig; + +/** A serializer factory that allows the creation of serializers. This factory will be called when a {@link Kryo} serializer + * discovers a new type for which no serializer is yet known. For example, when a factory is registered via + * {@link Kryo#setDefaultSerializer(SerializerFactory)} a different serializer can be created dependent on the type of a class. + * @author Rafael Winterhalter <rafael.wth@web.de> */ +public interface SerializerFactory { + /** Creates a new serializer + * @param kryo The serializer instance requesting the new serializer. + * @param type The type of the object that is to be serialized. + * @return An implementation of a serializer that is able to serialize an object of type {@code type}. */ + Serializer newSerializer (Kryo kryo, Class<?> type); + + /** This factory instantiates new serializers of a given class via reflection. The constructors of the given + * {@code serializerClass} must either take an instance of {@link Kryo} and an instance of {@link Class} as its parameter, take + * only a {@link Kryo} or {@link Class} as its only argument or take no arguments. If several of the described constructors are + * found, the first found constructor is used, in the order as they were just described. + * @author Rafael Winterhalter <rafael.wth@web.de> */ + static public class ReflectionSerializerFactory implements SerializerFactory { + private final Class<? extends Serializer> serializerClass; + + public ReflectionSerializerFactory (Class<? extends Serializer> serializerClass) { + this.serializerClass = serializerClass; + } + + @Override + public Serializer newSerializer (Kryo kryo, Class<?> type) { + return newSerializer(kryo, serializerClass, type); + } + + /** Creates a new instance of the specified serializer for serializing the specified class. Serializers must have a zero + * argument constructor or one that takes (Kryo), (Class), or (Kryo, Class). */ + static public Serializer newSerializer (Kryo kryo, Class<? extends Serializer> serializerClass, Class<?> type) { + try { + try { + return serializerClass.getConstructor(Kryo.class, Class.class).newInstance(kryo, type); + } catch (NoSuchMethodException ex1) { + try { + return serializerClass.getConstructor(Kryo.class).newInstance(kryo); + } catch (NoSuchMethodException ex2) { + try { + return serializerClass.getConstructor(Class.class).newInstance(type); + } catch (NoSuchMethodException ex3) { + return serializerClass.newInstance(); + } + } + } + } catch (Exception ex) { + throw new IllegalArgumentException( + "Unable to create serializer \"" + serializerClass.getName() + "\" for class: " + className(type), ex); + } + } + } + + /** A serializer factory that always returns a given serializer instance rather than creating new serializer instances. It can + * be used when multiple types should be serialized by the same serializer. This also allows serializers to be shared among + * different {@link Kryo} instances. + * @author Rafael Winterhalter <rafael.wth@web.de> */ + static public class SingletonSerializerFactory implements SerializerFactory { + private final Serializer<?> serializer; + + public SingletonSerializerFactory (Serializer<?> serializer) { + this.serializer = serializer; + } + + @Override + public Serializer newSerializer (Kryo kryo, Class<?> type) { + return serializer; + } + } + + /** A serializer factory that returns new, configured {@link FieldSerializer} instances. + * @author Nathan Sweet */ + static public class FieldSerializerFactory implements SerializerFactory { + private final FieldSerializerConfig config; + + public FieldSerializerFactory () { + this.config = new FieldSerializerConfig(); + } + + public FieldSerializerFactory (FieldSerializerConfig config) { + this.config = config; + } + + public FieldSerializerConfig getConfig () { + return config; + } + + public Serializer newSerializer (Kryo kryo, Class<?> type) { + return new FieldSerializer(kryo, type, null, config.clone()); + } + } + + /** A serializer factory that returns new, configured {@link TaggedFieldSerializer} instances. + * @author Nathan Sweet */ + static public class TaggedFieldSerializerFactory implements SerializerFactory { + private final TaggedFieldSerializerConfig config; + + public TaggedFieldSerializerFactory () { + this.config = new TaggedFieldSerializerConfig(); + } + + public TaggedFieldSerializerFactory (TaggedFieldSerializerConfig config) { + this.config = config; + } + + public TaggedFieldSerializerConfig getConfig () { + return config; + } + + public Serializer newSerializer (Kryo kryo, Class<?> type) { + return new TaggedFieldSerializer(kryo, type, config.clone()); + } + } +} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/ClosureSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/ClosureSerializer.java 2018-12-20 09:20:46.842804245 +0100 @@ -37,11 +37,11 @@ /** Marker class to bind ClosureSerializer to. See also {@link Kryo#isClosure(Class)} and * {@link Kryo#getRegistration(Class)} */ @SuppressWarnings("javadoc") - public static class Closure { + static public class Closure { } - private static Method readResolve; - private static Class serializedLambda = java.lang.invoke.SerializedLambda.class; + static private Method readResolve; + static private Class serializedLambda = java.lang.invoke.SerializedLambda.class; static { try { readResolve = serializedLambda.getDeclaredMethod("readResolve"); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/CollectionSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/CollectionSerializer.java 2018-12-20 09:20:46.842804245 +0100 @@ -155,18 +155,14 @@ @Target(ElementType.FIELD) public @interface BindCollection { /** Serializer to be used for values - * * @return the class<? extends Serializer> used for values serialization */ - @SuppressWarnings("rawtypes") Class<? extends Serializer> elementSerializer() default Serializer.class; /** Class used for elements - * * @return the class used for elements */ Class<?> elementClass() default Object.class; /** Indicates if elements can be null - * * @return true, if elements can be null */ boolean elementsCanBeNull() default true; } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/CompatibleFieldSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/CompatibleFieldSerializer.java 2018-12-20 09:20:46.842804245 +0100 @@ -41,12 +41,16 @@ * Note that the field data is identified by name. The situation where a super class has a field with the same name as a subclass * must be avoided. * @author Nathan Sweet <misc@n4te.com> */ -public class CompatibleFieldSerializer<T> extends FieldSerializer<T> { +public class CompatibleFieldSerializer<T> extends FieldSerializer<T, FieldSerializerConfig> { /* For object with more than BINARY_SEARCH_THRESHOLD fields, use binary search instead of iterative search */ - private static final int THRESHOLD_BINARY_SEARCH = 32; + static private final int THRESHOLD_BINARY_SEARCH = 32; public CompatibleFieldSerializer (Kryo kryo, Class type) { - super(kryo, type); + super(kryo, type, null, new FieldSerializerConfig()); + } + + public CompatibleFieldSerializer (Kryo kryo, Class type, FieldSerializerConfig config) { + super(kryo, type, null, config); } public void write (Kryo kryo, Output output, T object) { --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/DefaultSerializers.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/DefaultSerializers.java 2018-12-20 09:20:46.842804245 +0100 @@ -811,25 +811,14 @@ return create(language, country, variant); } - // Removed as Locale is declares as immutable - // public Locale copy (Kryo kryo, Locale original) { - // return create(original.getLanguage(), original.getDisplayCountry(), original.getVariant()); - // } - protected static boolean isSameLocale (Locale locale, String language, String country, String variant) { - try { return (locale.getLanguage().equals(language) && locale.getCountry().equals(country) && locale.getVariant().equals(variant)); - } catch (NullPointerException npe) { - // Shouldn't ever happen, no nulls - return false; - } } } /** Serializer for {@link Charset}. */ - public static class CharsetSerializer extends Serializer<Charset> { - + static public class CharsetSerializer extends Serializer<Charset> { { setImmutable(true); } @@ -841,12 +830,10 @@ public Charset read (Kryo kryo, Input input, Class<Charset> type) { return Charset.forName(input.readString()); } - } /** Serializer for {@link URL}. */ - public static class URLSerializer extends Serializer<URL> { - + static public class URLSerializer extends Serializer<URL> { { setImmutable(true); } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/ExternalizableSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/ExternalizableSerializer.java 2018-12-20 09:20:46.842804245 +0100 @@ -20,7 +20,6 @@ package com.esotericsoftware.kryo.serializers; import java.io.Externalizable; -import java.io.IOException; import java.io.ObjectInput; import java.io.ObjectOutput; import java.lang.reflect.Method; @@ -73,9 +71,7 @@ private void writeExternal (Kryo kryo, Output output, Object object) { try { ((Externalizable)object).writeExternal(getObjectOutput(kryo, output)); - } catch (ClassCastException e) { - throw new KryoException(e); - } catch (IOException e) { + } catch (Exception e) { throw new KryoException(e); } } @@ -85,11 +81,7 @@ Externalizable object = (Externalizable)kryo.newInstance(type); object.readExternal(getObjectInput(kryo, input)); return object; - } catch (ClassCastException e) { - throw new KryoException(e); - } catch (ClassNotFoundException e) { - throw new KryoException(e); - } catch (IOException e) { + } catch (Exception e) { throw new KryoException(e); } } @@ -144,7 +135,7 @@ } /* find out if there are any pesky serialization extras on this class */ - private static boolean hasInheritableReplaceMethod (Class type, String methodName) { + static private boolean hasInheritableReplaceMethod (Class type, String methodName) { Method method = null; Class<?> current = type; while (current != null) { --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerAnnotationsUtil.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerAnnotationsUtil.java 2018-12-20 09:20:46.846804266 +0100 @@ -24,7 +24,7 @@ import java.util.Map; import com.esotericsoftware.kryo.Serializer; -import com.esotericsoftware.kryo.factories.ReflectionSerializerFactory; +import com.esotericsoftware.kryo.SerializerFactory.ReflectionSerializerFactory; import com.esotericsoftware.kryo.serializers.FieldSerializer.CachedField; /** A few utility methods for processing field annotations. @@ -47,7 +47,7 @@ // Set a specific serializer for a particular field if (field.isAnnotationPresent(FieldSerializer.Bind.class)) { Class<? extends Serializer> serializerClass = field.getAnnotation(FieldSerializer.Bind.class).value(); - Serializer s = ReflectionSerializerFactory.makeSerializer(fieldSerializer.getKryo(), serializerClass, + Serializer s = ReflectionSerializerFactory.newSerializer(fieldSerializer.getKryo(), serializerClass, field.getClass()); fields[i].setSerializer(s); } @@ -66,7 +66,7 @@ Class<? extends Serializer> elementSerializerClass = annotation.elementSerializer(); if (elementSerializerClass == Serializer.class) elementSerializerClass = null; Serializer elementSerializer = (elementSerializerClass == null) ? null - : ReflectionSerializerFactory.makeSerializer(fieldSerializer.getKryo(), elementSerializerClass, + : ReflectionSerializerFactory.newSerializer(fieldSerializer.getKryo(), elementSerializerClass, field.getClass()); boolean elementsCanBeNull = annotation.elementsCanBeNull(); Class<?> elementClass = annotation.elementClass(); @@ -97,9 +97,9 @@ if (keySerializerClass == Serializer.class) keySerializerClass = null; Serializer valueSerializer = (valueSerializerClass == null) ? null - : ReflectionSerializerFactory.makeSerializer(fieldSerializer.getKryo(), valueSerializerClass, field.getClass()); + : ReflectionSerializerFactory.newSerializer(fieldSerializer.getKryo(), valueSerializerClass, field.getClass()); Serializer keySerializer = (keySerializerClass == null) ? null - : ReflectionSerializerFactory.makeSerializer(fieldSerializer.getKryo(), keySerializerClass, field.getClass()); + : ReflectionSerializerFactory.newSerializer(fieldSerializer.getKryo(), keySerializerClass, field.getClass()); boolean valuesCanBeNull = annotation.valuesCanBeNull(); boolean keysCanBeNull = annotation.keysCanBeNull(); Class<?> keyClass = annotation.keyClass(); --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerConfig.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerConfig.java 2018-12-20 09:20:46.846804266 +0100 @@ -23,16 +23,11 @@ import com.esotericsoftware.kryo.Kryo; -/** Configuration for FieldSerializer instances. To configure defaults for new FieldSerializer instances use - * {@link Kryo#getFieldSerializerConfig()}, to configure a specific FieldSerializer instance use setters for configuration - * settings on this specific FieldSerializer. */ +/** Configuration for FieldSerializer instances. */ public class FieldSerializerConfig implements Cloneable { - private boolean fieldsCanBeNull = true, setFieldsAsAccessible = true; private boolean ignoreSyntheticFields = true; private boolean fixedFieldTypes; - /** If set, ASM-backend is used. Otherwise Unsafe-based backend or reflection is used */ - private boolean useAsm; /** If set, transient fields will be copied */ private boolean copyTransient = true; /** If set, transient fields will be serialized */ @@ -42,13 +37,8 @@ private FieldSerializer.CachedFieldNameStrategy cachedFieldNameStrategy = FieldSerializer.CachedFieldNameStrategy.DEFAULT; - { - useAsm = !FieldSerializer.unsafeAvailable; - if (TRACE) trace("kryo.FieldSerializerConfig", "useAsm: " + useAsm); - } - @Override - protected FieldSerializerConfig clone () { + public FieldSerializerConfig clone () { // clone is ok here as we have only primitive fields try { return (FieldSerializerConfig)super.clone(); @@ -88,17 +78,6 @@ if (TRACE) trace("kryo.FieldSerializerConfig", "setFixedFieldTypes: " + fixedFieldTypes); } - /** Controls whether ASM should be used. - * @param setUseAsm If true, ASM will be used for fast serialization. If false, Unsafe will be used (default) */ - public void setUseAsm (boolean setUseAsm) { - useAsm = setUseAsm; - if (!useAsm && !FieldSerializer.unsafeAvailable) { - useAsm = true; - if (TRACE) trace("kryo.FieldSerializerConfig", "sun.misc.Unsafe is unavailable, using ASM."); - } - if (TRACE) trace("kryo.FieldSerializerConfig", "setUseAsm: " + setUseAsm); - } - /** Controls if the serialization of generics should be optimized for smaller size. * <p> * <strong>Important:</strong> This setting changes the serialized representation, so that data can be deserialized only with @@ -123,35 +102,31 @@ this.serializeTransient = serializeTransient; } - public boolean isFieldsCanBeNull () { + public boolean getFieldsCanBeNull () { return fieldsCanBeNull; } - public boolean isSetFieldsAsAccessible () { + public boolean getSetFieldsAsAccessible () { return setFieldsAsAccessible; } - public boolean isIgnoreSyntheticFields () { + public boolean getIgnoreSyntheticFields () { return ignoreSyntheticFields; } - public boolean isFixedFieldTypes () { + public boolean getFixedFieldTypes () { return fixedFieldTypes; } - public boolean isUseAsm () { - return useAsm; - } - - public boolean isOptimizedGenerics () { + public boolean getOptimizedGenerics () { return optimizedGenerics; } - public boolean isCopyTransient () { + public boolean getCopyTransient () { return copyTransient; } - public boolean isSerializeTransient () { + public boolean getSerializeTransient () { return serializeTransient; } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerGenericsUtil.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerGenericsUtil.java 2018-12-20 09:20:46.846804266 +0100 @@ -251,7 +251,7 @@ /** Returns the first level of classes or interfaces for a generic type. * @return null if the specified type is not generic or its generic types are not classes. */ - public static Class[] getGenerics (Type genericType, Kryo kryo) { + static public Class[] getGenerics (Type genericType, Kryo kryo) { if (genericType instanceof GenericArrayType) { Type componentType = ((GenericArrayType)genericType).getGenericComponentType(); if (componentType instanceof Class) --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializer.java 2018-12-20 09:20:46.846804266 +0100 @@ -26,7 +26,6 @@ import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; import java.lang.reflect.Field; -import java.lang.reflect.Method; import java.lang.reflect.Modifier; import java.lang.reflect.Type; import java.lang.reflect.TypeVariable; @@ -63,19 +62,19 @@ * @see CompatibleFieldSerializer * @author Nathan Sweet <misc@n4te.com> * @author Roman Levenstein <romixlev@gmail.com> */ -public class FieldSerializer<T> extends Serializer<T> implements Comparator<FieldSerializer.CachedField> { +public class FieldSerializer<T, C extends FieldSerializerConfig> extends Serializer<T> + implements Comparator<FieldSerializer.CachedField> { final Kryo kryo; final Class type; /** type variables declared for this type */ final TypeVariable[] typeParameters; final Class componentType; - protected final FieldSerializerConfig config; + protected final C config; private CachedField[] fields = new CachedField[0]; private CachedField[] transientFields = new CachedField[0]; protected HashSet<CachedField> removedFields = new HashSet(); Object access; - private FieldSerializerUnsafeUtil unsafeUtil; private FieldSerializerGenericsUtil genericsUtil; @@ -89,37 +88,10 @@ /** If set, this serializer tries to use a variable length encoding for int and long fields */ private boolean varIntsEnabled; - /** If set, adjacent primitive fields are written in bulk This flag may only work with Oracle JVMs, because they layout - * primitive fields in memory in such a way that primitive fields are grouped together. This option has effect only when used - * with Unsafe-based FieldSerializer. - * <p> - * FIXME: Not all versions of Sun/Oracle JDK properly work with this option. Disable it for now. Later add dynamic checks to - * see if this feature is supported by a current JDK version. - * </p> - */ - private boolean useMemRegions = false; - private boolean hasObjectFields = false; static CachedFieldFactory asmFieldFactory; static CachedFieldFactory objectFieldFactory; - static CachedFieldFactory unsafeFieldFactory; - - static boolean unsafeAvailable; - static Class<?> unsafeUtilClass; - static Method sortFieldsByOffsetMethod; - - static { - try { - unsafeUtilClass = FieldSerializer.class.getClassLoader().loadClass("com.esotericsoftware.kryo.util.UnsafeUtil"); - Method unsafeMethod = unsafeUtilClass.getMethod("unsafe"); - sortFieldsByOffsetMethod = unsafeUtilClass.getMethod("sortFieldsByOffset", List.class); - Object unsafe = unsafeMethod.invoke(null); - if (unsafe != null) unsafeAvailable = true; - } catch (Throwable e) { - if (TRACE) trace("kryo", "sun.misc.Unsafe is unavailable."); - } - } { varIntsEnabled = true; @@ -131,10 +103,11 @@ } public FieldSerializer (Kryo kryo, Class type, Class[] generics) { - this(kryo, type, generics, kryo.getFieldSerializerConfig().clone()); + this(kryo, type, generics, (C)new FieldSerializerConfig()); } - protected FieldSerializer (Kryo kryo, Class type, Class[] generics, FieldSerializerConfig config) { + public FieldSerializer (Kryo kryo, Class type, Class[] generics, C config) { + if (config == null) throw new IllegalArgumentException("config cannot be null."); this.config = config; this.kryo = kryo; this.type = type; @@ -145,7 +118,6 @@ else this.componentType = null; this.genericsUtil = new FieldSerializerGenericsUtil(this); - this.unsafeUtil = FieldSerializerUnsafeUtil.Factory.getInstance(this); this.annotationsUtil = new FieldSerializerAnnotationsUtil(this); rebuildCachedFields(); } @@ -170,7 +142,7 @@ hasObjectFields = false; - if (config.isOptimizedGenerics()) { + if (config.getOptimizedGenerics()) { // For generic classes, generate a mapping from type variable names to the concrete types // This mapping is the same for the whole class. Generics genScope = genericsUtil.buildGenericsScope(type, generics); @@ -201,16 +173,6 @@ ObjectMap context = kryo.getContext(); - // Sort fields by their offsets - if (useMemRegions && !config.isUseAsm() && unsafeAvailable) { - try { - Field[] allFieldsArray = (Field[])sortFieldsByOffsetMethod.invoke(null, allFields); - allFields = Arrays.asList(allFieldsArray); - } catch (Exception e) { - throw new RuntimeException("Cannot invoke UnsafeUtil.sortFieldsByOffset()", e); - } - } - // TODO: useAsm is modified as a side effect, this should be pulled out of buildValidFields // Build a list of valid non-transient fields validFields = buildValidFields(false, allFields, context, useAsm); @@ -218,7 +180,7 @@ validTransientFields = buildValidFields(true, allFields, context, useAsm); // Use ReflectASM for any public fields. - if (config.isUseAsm() && !Util.IS_ANDROID && Modifier.isPublic(type.getModifiers()) && useAsm.indexOf(1) != -1) { + if (!Util.isAndroid && Modifier.isPublic(type.getModifiers()) && useAsm.indexOf(1) != -1) { try { access = FieldAccess.get(type); } catch (RuntimeException ignored) { @@ -275,10 +237,10 @@ int modifiers = field.getModifiers(); if (Modifier.isTransient(modifiers) != transientFields) continue; if (Modifier.isStatic(modifiers)) continue; - if (field.isSynthetic() && config.isIgnoreSyntheticFields()) continue; + if (field.isSynthetic() && config.getIgnoreSyntheticFields()) continue; if (!field.isAccessible()) { - if (!config.isSetFieldsAsAccessible()) continue; + if (!config.getSetFieldsAsAccessible()) continue; try { field.setAccessible(true); } catch (AccessControlException ex) { @@ -292,29 +254,24 @@ result.add(field); // BOZO - Must be public? - useAsm - .add(!Modifier.isFinal(modifiers) && Modifier.isPublic(modifiers) && Modifier.isPublic(field.getType().getModifiers()) - ? 1 : 0); + useAsm.add( + !Modifier.isFinal(modifiers) && Modifier.isPublic(modifiers) && Modifier.isPublic(field.getType().getModifiers()) ? 1 + : 0); } return result; } private void createCachedFields (IntArray useAsm, List<Field> validFields, List<CachedField> cachedFields, int baseIndex) { - - if (config.isUseAsm() || !useMemRegions) { for (int i = 0, n = validFields.size(); i < n; i++) { Field field = validFields.get(i); int accessIndex = -1; if (access != null && useAsm.get(baseIndex + i) == 1) accessIndex = ((FieldAccess)access).getIndex(field.getName()); cachedFields.add(newCachedField(field, cachedFields.size(), accessIndex)); } - } else { - unsafeUtil.createUnsafeCacheFieldsAndRegions(validFields, cachedFields, baseIndex, useAsm); - } } public void setGenerics (Kryo kryo, Class[] generics) { - if (!config.isOptimizedGenerics()) return; + if (!config.getOptimizedGenerics()) return; this.generics = generics; if (typeParameters != null && typeParameters.length > 0) { // There is no need to rebuild all cached fields from scratch. @@ -336,10 +293,10 @@ CachedField newCachedField (Field field, int fieldIndex, int accessIndex) { Class[] fieldClass = new Class[] {field.getType()}; - Type fieldGenericType = (config.isOptimizedGenerics()) ? field.getGenericType() : null; + Type fieldGenericType = (config.getOptimizedGenerics()) ? field.getGenericType() : null; CachedField cachedField; - if (!config.isOptimizedGenerics() || fieldGenericType == fieldClass[0]) { + if (!config.getOptimizedGenerics() || fieldGenericType == fieldClass[0]) { // For optimized generics this is a field without generic type parameters if (TRACE) trace("kryo", "Field " + field.getName() + ": " + fieldClass[0]); cachedField = newMatchingCachedField(field, accessIndex, fieldClass[0], fieldGenericType, null); @@ -353,18 +310,13 @@ cachedField.field = field; cachedField.varIntsEnabled = varIntsEnabled; - - if (!config.isUseAsm()) { - cachedField.offset = unsafeUtil.getObjectFieldOffset(field); - } - cachedField.access = (FieldAccess)access; cachedField.accessIndex = accessIndex; - cachedField.canBeNull = config.isFieldsCanBeNull() && !fieldClass[0].isPrimitive() + cachedField.canBeNull = config.getFieldsCanBeNull() && !fieldClass[0].isPrimitive() && !field.isAnnotationPresent(NotNull.class); // Always use the same serializer for this field if the field's class is final. - if (kryo.isFinal(fieldClass[0]) || config.isFixedFieldTypes()) cachedField.valueClass = fieldClass[0]; + if (kryo.isFinal(fieldClass[0]) || config.getFixedFieldTypes()) cachedField.valueClass = fieldClass[0]; return cachedField; } @@ -374,11 +326,9 @@ CachedField cachedField; if (accessIndex != -1) { cachedField = getAsmFieldFactory().createCachedField(fieldClass, field, this); - } else if (!config.isUseAsm()) { - cachedField = getUnsafeFieldFactory().createCachedField(fieldClass, field, this); } else { cachedField = getObjectFieldFactory().createCachedField(fieldClass, field, this); - if (config.isOptimizedGenerics()) { + if (config.getOptimizedGenerics()) { if (fieldGenerics != null) ((ObjectField)cachedField).generics = fieldGenerics; else if (fieldGenericType != null) { @@ -401,21 +351,6 @@ return objectFieldFactory; } - private CachedFieldFactory getUnsafeFieldFactory () { - // Use reflection to load UnsafeFieldFactory, so that there is no explicit dependency - // on anything using Unsafe. This is required to make FieldSerializer work on those - // platforms that do not support sun.misc.Unsafe properly. - if (unsafeFieldFactory == null) { - try { - unsafeFieldFactory = (CachedFieldFactory)this.getClass().getClassLoader() - .loadClass("com.esotericsoftware.kryo.serializers.UnsafeCachedFieldFactory").newInstance(); - } catch (Exception e) { - throw new RuntimeException("Cannot create UnsafeFieldFactory", e); - } - } - return unsafeFieldFactory; - } - public int compare (CachedField o1, CachedField o2) { // Fields are sorted by alpha so the order of the data is known. return getCachedFieldName(o1).compareTo(getCachedFieldName(o2)); @@ -454,13 +389,6 @@ rebuildCachedFields(); } - /** Controls whether ASM should be used. Calling this method resets the {@link #getFields() cached fields}. - * @param setUseAsm If true, ASM will be used for fast serialization. If false, Unsafe will be used (default) */ - public void setUseAsm (boolean setUseAsm) { - config.setUseAsm(setUseAsm); - rebuildCachedFields(); - } - // Enable/disable copying of transient fields public void setCopyTransient (boolean setCopyTransient) { config.setCopyTransient(setCopyTransient); @@ -491,7 +419,7 @@ public void write (Kryo kryo, Output output, T object) { if (TRACE) trace("kryo", "FieldSerializer.write fields of class: " + object.getClass().getName()); - if (config.isOptimizedGenerics()) { + if (config.getOptimizedGenerics()) { if (typeParameters != null && generics != null) { // Rebuild fields info. It may result in rebuilding the genericScope rebuildCachedFields(); @@ -508,12 +436,12 @@ fields[i].write(output, object); // Serialize transient fields - if (config.isSerializeTransient()) { + if (config.getSerializeTransient()) { for (int i = 0, n = transientFields.length; i < n; i++) transientFields[i].write(output, object); } - if (config.isOptimizedGenerics() && genericsScope != null) { + if (config.getOptimizedGenerics() && genericsScope != null) { // Pop the scope for generics kryo.getGenericsResolver().popScope(); } @@ -522,7 +450,7 @@ public T read (Kryo kryo, Input input, Class<T> type) { try { - if (config.isOptimizedGenerics()) { + if (config.getOptimizedGenerics()) { if (typeParameters != null && generics != null) { // Rebuild fields info. It may result in rebuilding the // genericScope @@ -543,13 +471,13 @@ fields[i].read(input, object); // De-serialize transient fields - if (config.isSerializeTransient()) { + if (config.getSerializeTransient()) { for (int i = 0, n = transientFields.length; i < n; i++) transientFields[i].read(input, object); } return object; } finally { - if (config.isOptimizedGenerics() && genericsScope != null && kryo.getGenericsResolver() != null) { + if (config.getOptimizedGenerics() && genericsScope != null && kryo.getGenericsResolver() != null) { // Pop the scope for generics kryo.getGenericsResolver().popScope(); } @@ -649,20 +577,12 @@ return kryo; } - public boolean getUseAsmEnabled () { - return config.isUseAsm(); - } - - public boolean getUseMemRegions () { - return useMemRegions; - } - public boolean getCopyTransient () { - return config.isCopyTransient(); + return config.getCopyTransient(); } public boolean getSerializeTransient () { - return config.isSerializeTransient(); + return config.getSerializeTransient(); } /** Used by {@link #copy(Kryo, Object)} to create the new object. This can be overridden to customize object creation, eg to @@ -676,7 +596,7 @@ kryo.reference(copy); // Copy transient fields - if (config.isCopyTransient()) { + if (config.getCopyTransient()) { for (int i = 0, n = transientFields.length; i < n; i++) transientFields[i].copy(original, copy); } @@ -691,15 +611,18 @@ return genericsScope; } + public C getConfig () { + return config; + } + /** Controls how a field will be serialized. */ - public static abstract class CachedField<X> { + static public abstract class CachedField<X> { Field field; FieldAccess access; Class valueClass; Serializer serializer; boolean canBeNull; int accessIndex = -1; - long offset = -1; boolean varIntsEnabled = true; /** @param valueClass The concrete class of the values for this field. This saves 1-2 bytes. The serializer registered for @@ -744,7 +667,7 @@ abstract public void copy (Object original, Object copy); } - public static interface CachedFieldFactory { + static public interface CachedFieldFactory { public CachedField createCachedField (Class fieldClass, Field field, FieldSerializer ser); } @@ -782,12 +704,8 @@ @Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface Bind { - /** Value. - * * @return the class<? extends serializer> used for this field */ - @SuppressWarnings("rawtypes") Class<? extends Serializer> value(); - } } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerUnsafeUtilImpl.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerUnsafeUtilImpl.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,137 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.serializers; - -import static com.esotericsoftware.kryo.util.UnsafeUtil.*; -import static com.esotericsoftware.minlog.Log.*; - -import java.lang.reflect.Field; -import java.util.List; - -import com.esotericsoftware.kryo.serializers.FieldSerializer.CachedField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeRegionField; -import com.esotericsoftware.kryo.util.IntArray; -import com.esotericsoftware.reflectasm.FieldAccess; - -/* Helper class for implementing FieldSerializer using Unsafe-based approach. - * @author Roman Levenstein <romixlev@gmail.com> */ -final class FieldSerializerUnsafeUtilImpl implements FieldSerializerUnsafeUtil { - private FieldSerializer serializer; - - public FieldSerializerUnsafeUtilImpl (FieldSerializer serializer) { - this.serializer = serializer; - } - - public void createUnsafeCacheFieldsAndRegions (List<Field> validFields, List<CachedField> cachedFields, int baseIndex, - IntArray useAsm) { - // Find adjacent fields of primitive types - long startPrimitives = 0; - long endPrimitives = 0; - boolean lastWasPrimitive = false; - int primitiveLength = 0; - int lastAccessIndex = -1; - Field lastField = null; - long fieldOffset = -1; - long fieldEndOffset = -1; - long lastFieldEndOffset = -1; - - for (int i = 0, n = validFields.size(); i < n; i++) { - Field field = validFields.get(i); - - int accessIndex = -1; - if (serializer.access != null && useAsm.get(baseIndex + i) == 1) - accessIndex = ((FieldAccess)serializer.access).getIndex(field.getName()); - - fieldOffset = unsafe().objectFieldOffset(field); - fieldEndOffset = fieldOffset + fieldSizeOf(field.getType()); - - if (!field.getType().isPrimitive() && lastWasPrimitive) { - // This is not a primitive field. Therefore, it marks - // the end of a region of primitive fields - endPrimitives = lastFieldEndOffset; - lastWasPrimitive = false; - if (primitiveLength > 1) { - if (TRACE) trace("kryo", - "Class " + serializer.getType().getName() + ". Found a set of consecutive primitive fields. Number of fields = " - + primitiveLength + ". Byte length = " + (endPrimitives - startPrimitives) + " Start offset = " - + startPrimitives + " endOffset=" + endPrimitives); - // TODO: register a region instead of a field - CachedField cf = new UnsafeRegionField(startPrimitives, (endPrimitives - startPrimitives)); - cf.field = lastField; - cachedFields.add(cf); - } else { - if (lastField != null) - cachedFields.add(serializer.newCachedField(lastField, cachedFields.size(), lastAccessIndex)); - } - cachedFields.add(serializer.newCachedField(field, cachedFields.size(), accessIndex)); - } else if (!field.getType().isPrimitive()) { - cachedFields.add(serializer.newCachedField(field, cachedFields.size(), accessIndex)); - } else if (!lastWasPrimitive) { - // If previous field was non primitive, it marks a start - // of a region of primitive fields - startPrimitives = fieldOffset; - lastWasPrimitive = true; - primitiveLength = 1; - } else { - primitiveLength++; - } - - lastAccessIndex = accessIndex; - lastField = field; - lastFieldEndOffset = fieldEndOffset; - } - - if (!serializer.getUseAsmEnabled() && serializer.getUseMemRegions() && lastWasPrimitive) { - endPrimitives = lastFieldEndOffset; - if (primitiveLength > 1) { - if (TRACE) { - trace("kryo", - "Class " + serializer.getType().getName() + ". Found a set of consecutive primitive fields. Number of fields = " - + primitiveLength + ". Byte length = " + (endPrimitives - startPrimitives) + " Start offset = " - + startPrimitives + " endOffset=" + endPrimitives); - } - // register a region instead of a field - CachedField cf = new UnsafeRegionField(startPrimitives, (endPrimitives - startPrimitives)); - cf.field = lastField; - cachedFields.add(cf); - } else { - if (lastField != null) cachedFields.add(serializer.newCachedField(lastField, cachedFields.size(), lastAccessIndex)); - } - } - } - - /** Returns the in-memory size of a field which has a given class */ - private int fieldSizeOf (Class<?> clazz) { - if (clazz == int.class || clazz == float.class) return 4; - - if (clazz == long.class || clazz == double.class) return 8; - - if (clazz == byte.class || clazz == boolean.class) return 1; - - if (clazz == short.class || clazz == char.class) return 2; - - // Everything else is a reference to an object, i.e. an address - return unsafe().addressSize(); - } - - public long getObjectFieldOffset (Field field) { - return unsafe().objectFieldOffset(field); - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerUnsafeUtil.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/FieldSerializerUnsafeUtil.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,63 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.serializers; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.util.List; - -import com.esotericsoftware.kryo.serializers.FieldSerializer.CachedField; -import com.esotericsoftware.kryo.util.IntArray; - -/* Helper interface for using Unsafe-based operations inside FieldSerializer. - * @author Roman Levenstein <romixlev@gmail.com> */ -interface FieldSerializerUnsafeUtil { - - /** Use Unsafe-based information about fields layout in memory to build a list of cached fields and memory regions representing - * consecutive fields in memory */ - public abstract void createUnsafeCacheFieldsAndRegions (List<Field> validFields, List<CachedField> cachedFields, int baseIndex, - IntArray useAsm); - - public abstract long getObjectFieldOffset (Field field); - - static class Factory { - static Constructor<FieldSerializerUnsafeUtil> fieldSerializerUnsafeUtilConstructor; - - static { - try { - fieldSerializerUnsafeUtilConstructor = (Constructor<FieldSerializerUnsafeUtil>)FieldSerializer.class.getClassLoader() - .loadClass("com.esotericsoftware.kryo.serializers.FieldSerializerUnsafeUtilImpl") - .getConstructor(FieldSerializer.class); - } catch (Throwable e) { - - } - } - - static FieldSerializerUnsafeUtil getInstance (FieldSerializer serializer) { - if (fieldSerializerUnsafeUtilConstructor != null) { - try { - return fieldSerializerUnsafeUtilConstructor.newInstance(serializer); - } catch (Exception e) { - } - } - return null; - } - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/JavaSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/JavaSerializer.java 2018-12-20 09:20:46.846804266 +0100 @@ -69,14 +69,11 @@ } } - /** - * ${@link ObjectInputStream} uses the last user-defined ${@link ClassLoader} which may not be the correct one. - * This is a known Java issue and is often solved by using a specific class loader. - * See: + /** ${@link ObjectInputStream} uses the last user-defined ${@link ClassLoader} which may not be the correct one. This is a + * known Java issue and is often solved by using a specific class loader. See: * https://github.com/apache/spark/blob/v1.6.3/streaming/src/main/scala/org/apache/spark/streaming/Checkpoint.scala#L154 - * https://issues.apache.org/jira/browse/GROOVY-1627 - */ - private static class ObjectInputStreamWithKryoClassLoader extends ObjectInputStream { + * https://issues.apache.org/jira/browse/GROOVY-1627 */ + static private class ObjectInputStreamWithKryoClassLoader extends ObjectInputStream { private final ClassLoader loader; ObjectInputStreamWithKryoClassLoader(InputStream in, Kryo kryo) throws IOException { --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/MapSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/MapSerializer.java 2018-12-20 09:20:46.846804266 +0100 @@ -181,36 +181,27 @@ @Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface BindMap { - /** Serializer to be used for keys - * * @return the class<? extends serializer> used for keys serialization */ - @SuppressWarnings("rawtypes") Class<? extends Serializer> keySerializer() default Serializer.class; /** Serializer to be used for values - * * @return the class<? extends serializer> used for values serialization */ - @SuppressWarnings("rawtypes") Class<? extends Serializer> valueSerializer() default Serializer.class; /** Class used for keys - * * @return the class used for keys */ Class<?> keyClass() default Object.class; /** Class used for values - * * @return the class used for values */ Class<?> valueClass() default Object.class; /** Indicates if keys can be null - * * @return true, if keys can be null */ boolean keysCanBeNull() default true; /** Indicates if values can be null - * * @return true, if values can be null */ boolean valuesCanBeNull() default true; } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/OptionalSerializers.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/OptionalSerializers.java 2018-12-20 09:20:46.846804266 +0100 @@ -34,8 +34,7 @@ /** Serializers for {@link Optional}, {@link OptionalInt}, {@link OptionalLong} and {@link OptionalDouble}. Are added as default * serializers for java >= 1.8. */ public final class OptionalSerializers { - - public static void addDefaultSerializers (Kryo kryo) { + static public void addDefaultSerializers (Kryo kryo) { if (isClassAvailable("java.util.Optional")) kryo.addDefaultSerializer(Optional.class, new OptionalSerializer()); if (isClassAvailable("java.util.OptionalInt")) kryo.addDefaultSerializer(OptionalInt.class, new OptionalIntSerializer()); if (isClassAvailable("java.util.OptionalLong")) kryo.addDefaultSerializer(OptionalLong.class, new OptionalLongSerializer()); @@ -43,8 +42,7 @@ kryo.addDefaultSerializer(OptionalDouble.class, new OptionalDoubleSerializer()); } - private static class OptionalSerializer extends Serializer<Optional> { - + static class OptionalSerializer extends Serializer<Optional> { { setAcceptsNull(false); } @@ -70,7 +68,7 @@ } } - private static class OptionalIntSerializer extends Serializer<OptionalInt> { + static class OptionalIntSerializer extends Serializer<OptionalInt> { { setImmutable(true); } @@ -86,7 +84,7 @@ } } - private static class OptionalLongSerializer extends Serializer<OptionalLong> { + static class OptionalLongSerializer extends Serializer<OptionalLong> { { setImmutable(true); } @@ -102,7 +100,7 @@ } } - private static class OptionalDoubleSerializer extends Serializer<OptionalDouble> { + static class OptionalDoubleSerializer extends Serializer<OptionalDouble> { { setImmutable(true); } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/TaggedFieldSerializerConfig.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/TaggedFieldSerializerConfig.java 2018-12-20 09:20:46.846804266 +0100 @@ -23,54 +23,32 @@ /** Configuration for TaggedFieldSerializer instances. */ public class TaggedFieldSerializerConfig extends FieldSerializerConfig { + boolean skipUnknownTags; - private boolean skipUnknownTags = false; - - /** Set whether associated TaggedFieldSerializers should attempt to skip reading the data of unknown tags, rather - * than throwing a KryoException. Data can be skipped if it was tagged with {@link TaggedFieldSerializer.Tag#annexed()} - * set true. This enables forward compatibility. + /** Set whether associated TaggedFieldSerializers should attempt to skip reading the data of unknown tags, rather than throwing + * a KryoException. Data can be skipped if it was tagged with {@link TaggedFieldSerializer.Tag#annexed()} set true. This + * enables forward compatibility. * <p> * This setting is false by default. * </p> * - * @param skipUnknownTags If true, unknown field tags will be skipped, with the assumption that they are future - * tagged values with {@link TaggedFieldSerializer.Tag#annexed()} set true. If false - * KryoException will be thrown whenever unknown tags are encountered. */ + * @param skipUnknownTags If true, unknown field tags will be skipped, with the assumption that they are future tagged values + * with {@link TaggedFieldSerializer.Tag#annexed()} set true. If false KryoException will be thrown whenever unknown + * tags are encountered. */ public void setSkipUnknownTags (boolean skipUnknownTags) { this.skipUnknownTags = skipUnknownTags; if (TRACE) trace("kryo.TaggedFieldSerializerConfig", "setSkipUnknownTags: " + skipUnknownTags); } - /** - * Whether the TaggedFieldSerializers should attempt to skip reading the data of unknown tags, rather than - * throwing a KryoException. The data may only be skipped if the later version of the application which created the - * data set those unknown tags with {@link TaggedFieldSerializer.Tag#annexed()} true. - * See {@link #setSkipUnknownTags(boolean)}. - */ - public boolean isSkipUnknownTags () { + /** Whether the TaggedFieldSerializers should attempt to skip reading the data of unknown tags, rather than throwing a + * KryoException. The data may only be skipped if the later version of the application which created the data set those unknown + * tags with {@link TaggedFieldSerializer.Tag#annexed()} true. See {@link #setSkipUnknownTags(boolean)}. */ + public boolean getSkipUnknownTags () { return skipUnknownTags; } - /** - * @deprecated The {@code ignoreUnknownTags} feature is deprecated and the functionality is disabled, as it is an - * invalid means of preserving forward compatibility. See {@link #setSkipUnknownTags(boolean)} for an alternate means. - * @param ignoreUnknownTags This setting is now ignored. - */ - @Deprecated - public void setIgnoreUnknownTags (boolean ignoreUnknownTags) { - } - - /** - * @deprecated See {@link #setIgnoreUnknownTags(boolean)} for information. - * @return Always returns false, as this feature has been disabled. - */ - @Deprecated - public boolean isIgnoreUnknownTags () { - return false; - } - @Override - protected TaggedFieldSerializerConfig clone () { + public TaggedFieldSerializerConfig clone () { return (TaggedFieldSerializerConfig)super.clone(); } } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/TaggedFieldSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/TaggedFieldSerializer.java 2018-12-20 09:20:46.846804266 +0100 @@ -45,48 +45,28 @@ * provides more flexibility for classes to evolve. The downside is that it has a small amount of additional overhead compared to * VersionFieldSerializer (an additional varint per field). * <p> - * Forward compatibility is optionally supported by enabling {@link #setSkipUnknownTags(boolean)}, which allows it to - * skip reading unknown tagged fields, which are presumably new fields added in future versions of an application. The - * data is only forward compatible if the newly added fields are tagged with {@link TaggedFieldSerializer.Tag#annexed()} - * set true, which comes with the cost of chunked encoding. When annexed fields are encountered during the read or write - * process of an object, a buffer is allocated to perform the chunked encoding. + * Forward compatibility is optionally supported by enabling {@link TaggedFieldSerializerConfig#setSkipUnknownTags(boolean)}, + * which allows it to skip reading unknown tagged fields, which are presumably new fields added in future versions of an + * application. The data is only forward compatible if the newly added fields are tagged with + * {@link TaggedFieldSerializer.Tag#annexed()} set true, which comes with the cost of chunked encoding. When annexed fields are + * encountered during the read or write process of an object, a buffer is allocated to perform the chunked encoding. * <p> - * Tag values must be entirely unique, even among a class and its superclass(es). An IllegalArgumentException will be - * thrown by {@link Kryo#register(Class)} (and its overloads) if duplicate Tag values are encountered. + * Tag values must be entirely unique, even among a class and its superclass(es). An IllegalArgumentException will be thrown by + * {@link Kryo#register(Class)} (and its overloads) if duplicate Tag values are encountered. * @see VersionFieldSerializer * @author Nathan Sweet <misc@n4te.com> */ -public class TaggedFieldSerializer<T> extends FieldSerializer<T> { +public class TaggedFieldSerializer<T> extends FieldSerializer<T, TaggedFieldSerializerConfig> { private int[] tags; private int writeFieldCount; private boolean[] deprecated; private boolean[] annexed; public TaggedFieldSerializer (Kryo kryo, Class type) { - super(kryo, type, null, kryo.getTaggedFieldSerializerConfig().clone()); + super(kryo, type, null, new TaggedFieldSerializerConfig()); } - /** Set whether TaggedFieldSerializer should attempt to skip reading the data of unknown tags, rather than throwing a - * KryoException. Data can be skipped if it is tagged with {@link Tag#annexed()} set true. This enables forward - * compatibility. - * <p> - * By default, this setting matches the value of {@link TaggedFieldSerializerConfig#isSkipUnknownTags()} in - * {@link Kryo#getTaggedFieldSerializerConfig()}, which is false by default. - * </p> - * - * @param skipUnknownTags If true, unknown field tags will be skipped, with the assumption that they are future - * tagged values with {@link Tag#annexed()} set true. If false KryoException will be thrown - * whenever unknown tags are encountered. */ - public void setSkipUnknownTags (boolean skipUnknownTags) { - ((TaggedFieldSerializerConfig)config).setSkipUnknownTags(skipUnknownTags); - rebuildCachedFields(); - } - - /** - * @return Whether the TaggedFieldSerializers should attempt to skip reading the data of unknown tags, rather than - * throwing a KryoException. See {@link #setSkipUnknownTags(boolean)}. - */ - public boolean isSkipUnknownTags() { - return ((TaggedFieldSerializerConfig)config).isSkipUnknownTags(); + public TaggedFieldSerializer (Kryo kryo, Class type, TaggedFieldSerializerConfig config) { + super(kryo, type, null, config); } protected void initializeCachedFields () { @@ -111,13 +91,13 @@ Field field = fields[i].getField(); tags[i] = field.getAnnotation(Tag.class).value(); if (i > 0 && tags[i] == tags[i-1]) // This check relies on fields having been sorted - throw new KryoException(String.format("The fields [%s] and [%s] both have a Tag value of %d.", field, fields[i-1].getField(), tags[i])); + throw new KryoException( + String.format("The fields [%s] and [%s] both have a Tag value of %d.", field, fields[i - 1].getField(), tags[i])); if (field.getAnnotation(Deprecated.class) != null) { deprecated[i] = true; writeFieldCount--; } - if (field.getAnnotation(Tag.class).annexed()) - annexed[i] = true; + if (field.getAnnotation(Tag.class).annexed()) annexed[i] = true; } this.removedFields.clear(); @@ -142,8 +122,7 @@ if (deprecated[i]) continue; output.writeVarInt(tags[i], true); if (annexed[i]){ - if (outputChunked == null) - outputChunked = new OutputChunked(output, 1024); + if (outputChunked == null) outputChunked = new OutputChunked(output, 1024); fields[i].write(outputChunked, object); outputChunked.endChunks(); } else { @@ -172,11 +151,11 @@ } } if (cachedField == null) { - if (isSkipUnknownTags()) { + if (config.skipUnknownTags) { if (inputChunked == null) inputChunked = new InputChunked(input, 1024); inputChunked.nextChunks(); // assume future annexed field and skip - if (TRACE) trace(String.format("Unknown field tag: %d (%s) encountered. Assuming a future annexed " + - "tag with chunked encoding and skipping.", tag, getType().getName())); + if (TRACE) trace(String.format("Unknown field tag: %d (%s) encountered. Assuming a future annexed " + + "tag with chunked encoding and skipping.", tag, getType().getName())); } else throw new KryoException("Unknown field tag: " + tag + " (" + getType().getName() + ")"); } else if (isAnnexed){ @@ -190,7 +169,7 @@ return object; } - private static final Comparator<CachedField> TAGGED_VALUE_COMPARATOR = new Comparator<CachedField>() { + static private final Comparator<CachedField> TAGGED_VALUE_COMPARATOR = new Comparator<CachedField>() { public int compare (CachedField o1, CachedField o2) { return o1.getField().getAnnotation(Tag.class).value() - o2.getField().getAnnotation(Tag.class).value(); } @@ -201,26 +180,9 @@ @Target(ElementType.FIELD) public @interface Tag { int value(); - /** If true, the field is serialized with chunked encoding and is forward compatible, meaning safe to read in - * iterations of the class without it if {@link #isSkipUnknownTags()}. */ - boolean annexed() default false; - } - /** - * @deprecated The {@code ignoreUnknownTags} feature is deprecated and the functionality is disabled, as it is an - * invalid means of preserving forward compatibility. See {@link #setSkipUnknownTags(boolean)} for an alternate means. - * @param ignoreUnknownTags This setting is now ignored. - */ - @Deprecated - public void setIgnoreUnknownTags (boolean ignoreUnknownTags){ - } - - /** - * @deprecated See {@link #setIgnoreUnknownTags(boolean)} for information. - * @return Always returns false, as this feature has been disabled. - */ - @Deprecated - public boolean isIgnoreUnkownTags() { - return false; + /** If true, the field is serialized with chunked encoding and is forward compatible, meaning safe to read in iterations of + * the class without it if {@link TaggedFieldSerializerConfig#getSkipUnknownTags()}. */ + boolean annexed() default false; } } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/TimeSerializers.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/TimeSerializers.java 2018-12-20 09:20:46.846804266 +0100 @@ -48,8 +48,7 @@ * * Implementation note: All serialization is inspired by oracles java.time.Ser. */ public final class TimeSerializers { - - public static void addDefaultSerializers (Kryo kryo) { + static public void addDefaultSerializers (Kryo kryo) { if (isClassAvailable("java.time.Duration")) kryo.addDefaultSerializer(Duration.class, new DurationSerializer()); if (isClassAvailable("java.time.Instant")) kryo.addDefaultSerializer(Instant.class, new InstantSerializer()); if (isClassAvailable("java.time.LocalDate")) kryo.addDefaultSerializer(LocalDate.class, new LocalDateSerializer()); @@ -69,7 +68,7 @@ if (isClassAvailable("java.time.Period")) kryo.addDefaultSerializer(Period.class, new PeriodSerializer()); } - private static class DurationSerializer extends Serializer<Duration> { + static class DurationSerializer extends Serializer<Duration> { { setImmutable(true); } @@ -86,7 +85,7 @@ } } - private static class InstantSerializer extends Serializer<Instant> { + static class InstantSerializer extends Serializer<Instant> { { setImmutable(true); } @@ -103,7 +102,7 @@ } } - private static class LocalDateSerializer extends Serializer<LocalDate> { + static class LocalDateSerializer extends Serializer<LocalDate> { { setImmutable(true); } @@ -130,7 +129,7 @@ } } - private static class LocalDateTimeSerializer extends Serializer<LocalDateTime> { + static class LocalDateTimeSerializer extends Serializer<LocalDateTime> { { setImmutable(true); } @@ -147,7 +146,7 @@ } } - private static class LocalTimeSerializer extends Serializer<LocalTime> { + static class LocalTimeSerializer extends Serializer<LocalTime> { { setImmutable(true); } @@ -206,7 +205,7 @@ } } - private static class ZoneOffsetSerializer extends Serializer<ZoneOffset> { + static class ZoneOffsetSerializer extends Serializer<ZoneOffset> { { setImmutable(true); } @@ -234,7 +233,7 @@ } } - private static class ZoneIdSerializer extends Serializer<ZoneId> { + static class ZoneIdSerializer extends Serializer<ZoneId> { { setImmutable(true); } @@ -257,7 +256,7 @@ } } - private static class OffsetTimeSerializer extends Serializer<OffsetTime> { + static class OffsetTimeSerializer extends Serializer<OffsetTime> { { setImmutable(true); } @@ -274,7 +273,7 @@ } } - private static class OffsetDateTimeSerializer extends Serializer<OffsetDateTime> { + static class OffsetDateTimeSerializer extends Serializer<OffsetDateTime> { { setImmutable(true); } @@ -293,7 +292,7 @@ } } - private static class ZonedDateTimeSerializer extends Serializer<ZonedDateTime> { + static class ZonedDateTimeSerializer extends Serializer<ZonedDateTime> { { setImmutable(true); } @@ -312,7 +311,7 @@ } } - private static class YearSerializer extends Serializer<Year> { + static class YearSerializer extends Serializer<Year> { { setImmutable(true); } @@ -326,7 +325,7 @@ } } - private static class YearMonthSerializer extends Serializer<YearMonth> { + static class YearMonthSerializer extends Serializer<YearMonth> { { setImmutable(true); } @@ -343,7 +342,7 @@ } } - private static class MonthDaySerializer extends Serializer<MonthDay> { + static class MonthDaySerializer extends Serializer<MonthDay> { { setImmutable(true); } @@ -360,7 +359,7 @@ } } - private static class PeriodSerializer extends Serializer<Period> { + static class PeriodSerializer extends Serializer<Period> { { setImmutable(true); } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/UnsafeCachedFieldFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/UnsafeCachedFieldFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,69 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.serializers; - -import java.lang.reflect.Field; - -import com.esotericsoftware.kryo.serializers.FieldSerializer.CachedField; -import com.esotericsoftware.kryo.serializers.FieldSerializer.CachedFieldFactory; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeBooleanField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeByteField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeCharField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeDoubleField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeFloatField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeIntField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeLongField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeObjectField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeShortField; -import com.esotericsoftware.kryo.serializers.UnsafeCacheFields.UnsafeStringField; - -class UnsafeCachedFieldFactory implements CachedFieldFactory { - public CachedField createCachedField (Class fieldClass, Field field, FieldSerializer ser) { - CachedField cachedField; - // Use Unsafe-based serializers - if (fieldClass.isPrimitive()) { - if (fieldClass == boolean.class) - cachedField = new UnsafeBooleanField(field); - else if (fieldClass == byte.class) - cachedField = new UnsafeByteField(field); - else if (fieldClass == char.class) - cachedField = new UnsafeCharField(field); - else if (fieldClass == short.class) - cachedField = new UnsafeShortField(field); - else if (fieldClass == int.class) - cachedField = new UnsafeIntField(field); - else if (fieldClass == long.class) - cachedField = new UnsafeLongField(field); - else if (fieldClass == float.class) - cachedField = new UnsafeFloatField(field); - else if (fieldClass == double.class) - cachedField = new UnsafeDoubleField(field); - else { - cachedField = new UnsafeObjectField(ser); - } - } else if (fieldClass == String.class - && (!ser.kryo.getReferences() || !ser.kryo.getReferenceResolver().useReferences(String.class))) { - cachedField = new UnsafeStringField(field); - } else { - cachedField = new UnsafeObjectField(ser); - } - return cachedField; - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/UnsafeCacheFields.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/UnsafeCacheFields.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,326 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.serializers; - -import static com.esotericsoftware.kryo.util.UnsafeUtil.*; - -import java.lang.reflect.Field; - -import com.esotericsoftware.kryo.KryoException; -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryOutput; -import com.esotericsoftware.kryo.io.UnsafeOutput; -import com.esotericsoftware.kryo.serializers.FieldSerializer.CachedField; - -import sun.misc.Unsafe; - -/*** Implementations of sun.misc.Unsafe-based serializers for fields. - * - * @author Roman Levenstein <romixlev@gmail.com> */ -class UnsafeCacheFields { - - abstract static class UnsafeCachedField extends CachedField { - UnsafeCachedField (long offset) { - this.offset = offset; - } - } - - final static class UnsafeIntField extends UnsafeCachedField { - public UnsafeIntField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - if (varIntsEnabled) - output.writeInt(unsafe().getInt(object, offset), false); - else - output.writeInt(unsafe().getInt(object, offset)); - } - - public void read (Input input, Object object) { - if (varIntsEnabled) - unsafe().putInt(object, offset, input.readInt(false)); - else - unsafe().putInt(object, offset, input.readInt()); - } - - public void copy (Object original, Object copy) { - unsafe().putInt(copy, offset, unsafe().getInt(original, offset)); - } - } - - final static class UnsafeFloatField extends UnsafeCachedField { - public UnsafeFloatField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeFloat(unsafe().getFloat(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putFloat(object, offset, input.readFloat()); - } - - public void copy (Object original, Object copy) { - unsafe().putFloat(copy, offset, unsafe().getFloat(original, offset)); - } - } - - final static class UnsafeShortField extends UnsafeCachedField { - public UnsafeShortField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeShort(unsafe().getShort(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putShort(object, offset, input.readShort()); - } - - public void copy (Object original, Object copy) { - unsafe().putShort(copy, offset, unsafe().getShort(original, offset)); - } - } - - final static class UnsafeByteField extends UnsafeCachedField { - public UnsafeByteField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeByte(unsafe().getByte(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putByte(object, offset, input.readByte()); - } - - public void copy (Object original, Object copy) { - unsafe().putByte(copy, offset, unsafe().getByte(original, offset)); - } - } - - final static class UnsafeBooleanField extends UnsafeCachedField { - public UnsafeBooleanField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeBoolean(unsafe().getBoolean(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putBoolean(object, offset, input.readBoolean()); - } - - public void copy (Object original, Object copy) { - unsafe().putBoolean(copy, offset, unsafe().getBoolean(original, offset)); - } - } - - final static class UnsafeCharField extends UnsafeCachedField { - public UnsafeCharField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeChar(unsafe().getChar(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putChar(object, offset, input.readChar()); - } - - public void copy (Object original, Object copy) { - unsafe().putChar(copy, offset, unsafe().getChar(original, offset)); - } - } - - final static class UnsafeLongField extends UnsafeCachedField { - public UnsafeLongField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - if (varIntsEnabled) - output.writeLong(unsafe().getLong(object, offset), false); - else - output.writeLong(unsafe().getLong(object, offset)); - } - - public void read (Input input, Object object) { - if (varIntsEnabled) - unsafe().putLong(object, offset, input.readLong(false)); - else - unsafe().putLong(object, offset, input.readLong()); - } - - public void copy (Object original, Object copy) { - unsafe().putLong(copy, offset, unsafe().getLong(original, offset)); - } - } - - final static class UnsafeDoubleField extends UnsafeCachedField { - public UnsafeDoubleField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeDouble(unsafe().getDouble(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putDouble(object, offset, input.readDouble()); - } - - public void copy (Object original, Object copy) { - unsafe().putDouble(copy, offset, unsafe().getDouble(original, offset)); - } - } - - final static class UnsafeStringField extends UnsafeCachedField { - public UnsafeStringField (Field f) { - super(unsafe().objectFieldOffset(f)); - } - - public void write (Output output, Object object) { - output.writeString((String)unsafe().getObject(object, offset)); - } - - public void read (Input input, Object object) { - unsafe().putObject(object, offset, input.readString()); - } - - public void copy (Object original, Object copy) { - unsafe().putObject(copy, offset, unsafe().getObject(original, offset)); - } - } - - /** Helper class for doing bulk copies of memory regions containing adjacent primitive fields. Should be normally used only - * with Unsafe streams to deliver best performance. */ - final static class UnsafeRegionField extends UnsafeCachedField { - final long len; - static final boolean bulkReadsSupported = false; - - public UnsafeRegionField (long offset, long len) { - super(offset); - this.len = len; - } - - final public void write (Output output, Object object) { - if (output instanceof UnsafeOutput) { - UnsafeOutput unsafeOutput = (UnsafeOutput)output; - unsafeOutput.writeBytes(object, offset, len); - } else if (output instanceof UnsafeMemoryOutput) { - UnsafeMemoryOutput unsafeOutput = (UnsafeMemoryOutput)output; - unsafeOutput.writeBytes(object, offset, len); - } else { - long off; - Unsafe unsafe = unsafe(); - for (off = offset; off < offset + len - 8; off += 8) { - output.writeLong(unsafe.getLong(object, off)); - } - - if (off < offset + len) { - for (; off < offset + len; ++off) { - output.write(unsafe.getByte(object, off)); - } - } - } - } - - final public void read (Input input, Object object) { - if (bulkReadsSupported && input instanceof UnsafeInput) { - UnsafeInput unsafeInput = (UnsafeInput)input; - unsafeInput.readBytes(object, offset, len); - } else if (bulkReadsSupported && input instanceof UnsafeMemoryInput) { - UnsafeMemoryInput unsafeInput = (UnsafeMemoryInput)input; - unsafeInput.readBytes(object, offset, len); - } else { - readSlow(input, object); - } - } - - /*** This is a fall-back solution for the case that bulk reading of bytes into object memory is not supported. - * Unfortunately, current Oracle JDKs do not allow for bulk reading in this style due to problems with GC. - * - * @param input - * @param object */ - private void readSlow (Input input, Object object) { - long off; - Unsafe unsafe = unsafe(); - for (off = offset; off < offset + len - 8; off += 8) { - unsafe.putLong(object, off, input.readLong()); - } - - if (off < offset + len) { - for (; off < offset + len; ++off) { - unsafe.putByte(object, off, input.readByte()); - } - } - } - - public void copy (Object original, Object copy) { - unsafe().copyMemory(original, offset, copy, offset, len); - } - } - - final static class UnsafeObjectField extends ObjectField { - public UnsafeObjectField (FieldSerializer fieldSerializer) { - super(fieldSerializer); - } - - public Object getField (Object object) throws IllegalArgumentException, IllegalAccessException { - if (offset >= 0) { - return unsafe().getObject(object, offset); - } else - throw new KryoException("Unknown offset"); - } - - public void setField (Object object, Object value) throws IllegalArgumentException, IllegalAccessException { - if (offset != -1) - unsafe().putObject(object, offset, value); - else - throw new KryoException("Unknown offset"); - } - - public void copy (Object original, Object copy) { - try { - if (offset != -1) { - unsafe().putObject(copy, offset, kryo.copy(unsafe().getObject(original, offset))); - } else - throw new KryoException("Unknown offset"); - } catch (KryoException ex) { - ex.addTrace(this + " (" + type.getName() + ")"); - throw ex; - } catch (RuntimeException runtimeEx) { - KryoException ex = new KryoException(runtimeEx); - ex.addTrace(this + " (" + type.getName() + ")"); - throw ex; - } - } - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/VersionFieldSerializer.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/serializers/VersionFieldSerializer.java 2018-12-20 09:20:46.850804287 +0100 @@ -40,7 +40,7 @@ * overhead (a single additional varint) compared to FieldSerializer. Forward compatibility is not supported. * @see TaggedFieldSerializer * @author Tianyi HE <hty0807@gmail.com> */ -public class VersionFieldSerializer<T> extends FieldSerializer<T> { +public class VersionFieldSerializer<T> extends FieldSerializer<T, FieldSerializerConfig> { private int typeVersion = 0; // Version of current type. private int[] fieldVersion; // Version of each field. private boolean compatible = true; // Whether current type is compatible with serialized objects with different version. --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/StreamFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/StreamFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,82 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo; - -import java.io.InputStream; -import java.io.OutputStream; - -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.Output; - -/** Provides input and output streams based on system settings. - * @author Roman Levenstein <romixlev@gmail.com> */ -public interface StreamFactory { - - /** Creates an uninitialized Input. */ - public Input getInput (); - - /** Creates a new Input for reading from a byte array. - * @param bufferSize The size of the buffer. An exception is thrown if more bytes than this are read. */ - public Input getInput (int bufferSize); - - /** Creates a new Input for reading from a byte array. - * @param buffer An exception is thrown if more bytes than this are read. */ - public Input getInput (byte[] buffer); - - /** Creates a new Input for reading from a byte array. - * @param buffer An exception is thrown if more bytes than this are read. */ - public Input getInput (byte[] buffer, int offset, int count); - - /** Creates a new Input for reading from an InputStream with a buffer size of 4096. */ - public Input getInput (InputStream inputStream); - - /** Creates a new Input for reading from an InputStream. */ - public Input getInput (InputStream inputStream, int bufferSize); - - /** Creates an uninitialized Output. {@link Output#setBuffer(byte[], int)} must be called before the Output is used. */ - public Output getOutput (); - - /** Creates a new Output for writing to a byte array. - * @param bufferSize The initial and maximum size of the buffer. An exception is thrown if this size is exceeded. */ - public Output getOutput (int bufferSize); - - /** Creates a new Output for writing to a byte array. - * @param bufferSize The initial size of the buffer. - * @param maxBufferSize The buffer is doubled as needed until it exceeds maxBufferSize and an exception is thrown. Can be -1 - * for no maximum. */ - public Output getOutput (int bufferSize, int maxBufferSize); - - /** Creates a new Output for writing to a byte array. - * @see Output#setBuffer(byte[]) */ - public Output getOutput (byte[] buffer); - - /** Creates a new Output for writing to a byte array. - * @see Output#setBuffer(byte[], int) */ - public Output getOutput (byte[] buffer, int maxBufferSize); - - /** Creates a new Output for writing to an OutputStream. A buffer size of 4096 is used. */ - public Output getOutput (OutputStream outputStream); - - /** Creates a new Output for writing to an OutputStream. */ - public Output getOutput (OutputStream outputStream, int bufferSize); - - public void setKryo (Kryo kryo); - -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/DefaultStreamFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/DefaultStreamFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,104 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.util; - -import java.io.InputStream; -import java.io.OutputStream; - -import com.esotericsoftware.kryo.Kryo; -import com.esotericsoftware.kryo.StreamFactory; -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.Output; - -/** StreamFactory which provides usual Input/Output streams, which are present in all versions of Kryo. - * - * @author Roman Levenstein <romixlev@gmail.com> */ -public class DefaultStreamFactory implements StreamFactory { - - @Override - public Input getInput () { - return new Input(); - } - - @Override - public Input getInput (int bufferSize) { - return new Input(bufferSize); - } - - @Override - public Input getInput (byte[] buffer) { - return new Input(buffer); - } - - @Override - public Input getInput (byte[] buffer, int offset, int count) { - return new Input(buffer, offset, count); - } - - @Override - public Input getInput (InputStream inputStream) { - return new Input(inputStream); - } - - @Override - public Input getInput (InputStream inputStream, int bufferSize) { - return new Input(inputStream, bufferSize); - } - - @Override - public Output getOutput () { - return new Output(); - } - - @Override - public Output getOutput (int bufferSize) { - return new Output(bufferSize); - } - - @Override - public Output getOutput (int bufferSize, int maxBufferSize) { - return new Output(bufferSize, maxBufferSize); - } - - @Override - public Output getOutput (byte[] buffer) { - return new Output(buffer); - } - - @Override - public Output getOutput (byte[] buffer, int maxBufferSize) { - return new Output(buffer, maxBufferSize); - } - - @Override - public Output getOutput (OutputStream outputStream) { - return new Output(outputStream); - } - - @Override - public Output getOutput (OutputStream outputStream, int bufferSize) { - return new Output(outputStream, bufferSize); - } - - @Override - public void setKryo (Kryo kryo) { - } - -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/FastestStreamFactory.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/FastestStreamFactory.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,111 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.util; - -import java.io.InputStream; -import java.io.OutputStream; - -import com.esotericsoftware.kryo.Kryo; -import com.esotericsoftware.kryo.StreamFactory; -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeInput; -import com.esotericsoftware.kryo.io.UnsafeOutput; - -/** This StreamFactory tries to provide fastest possible Input/Output streams on a given platform. It may return sun.misc.Unsafe - * based implementations of streams, which are very fast, but not portable across platforms. - * - * @author Roman Levenstein <romixlev@gmail.com> */ -public class FastestStreamFactory implements StreamFactory { - - static private boolean isUnsafe = UnsafeUtil.unsafe() != null; - - @Override - public Input getInput () { - return (isUnsafe) ? new UnsafeInput() : new Input(); - } - - @Override - public Input getInput (int bufferSize) { - return (isUnsafe) ? new UnsafeInput(bufferSize) : new Input(bufferSize); - } - - @Override - public Input getInput (byte[] buffer) { - return (isUnsafe) ? new UnsafeInput(buffer) : new Input(buffer); - } - - @Override - public Input getInput (byte[] buffer, int offset, int count) { - return (isUnsafe) ? new UnsafeInput(buffer, offset, count) : new Input(buffer, offset, count); - } - - @Override - public Input getInput (InputStream inputStream) { - return (isUnsafe) ? new UnsafeInput(inputStream) : new Input(inputStream); - } - - @Override - public Input getInput (InputStream inputStream, int bufferSize) { - return (isUnsafe) ? new UnsafeInput(inputStream, bufferSize) : new Input(inputStream, bufferSize); - } - - @Override - public Output getOutput () { - return (isUnsafe) ? new UnsafeOutput() : new Output(); - } - - @Override - public Output getOutput (int bufferSize) { - return (isUnsafe) ? new UnsafeOutput(bufferSize) : new Output(bufferSize); - } - - @Override - public Output getOutput (int bufferSize, int maxBufferSize) { - return (isUnsafe) ? new UnsafeOutput(bufferSize, maxBufferSize) : new Output(bufferSize, maxBufferSize); - } - - @Override - public Output getOutput (byte[] buffer) { - return (isUnsafe) ? new UnsafeOutput(buffer) : new Output(buffer); - } - - @Override - public Output getOutput (byte[] buffer, int maxBufferSize) { - return (isUnsafe) ? new UnsafeOutput(buffer, maxBufferSize) : new Output(buffer, maxBufferSize); - } - - @Override - public Output getOutput (OutputStream outputStream) { - return (isUnsafe) ? new UnsafeOutput(outputStream) : new Output(outputStream); - } - - @Override - public Output getOutput (OutputStream outputStream, int bufferSize) { - return (isUnsafe) ? new UnsafeOutput(outputStream, bufferSize) : new Output(outputStream, bufferSize); - } - - @Override - public void setKryo (Kryo kryo) { - // Only use Unsafe-based streams if this Kryo instance supports it - // isUnsafe = UnsafeUtil.unsafe() != null && kryo.getUnsafe(); - } - -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/IdentityMap.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/IdentityMap.java 2018-12-20 09:20:46.850804287 +0100 @@ -24,16 +24,16 @@ * size is less than 2^16) or 4 hashes (if table size is greater than or equal to 2^16), random walking, and a small stash for * problematic keys Null keys are not allowed. Null values are allowed. No allocation is done except when growing the table size. * <br> - * <br> + * 4 <br> * This map performs very fast get, containsKey, and remove (typically O(1), worst case O(log(n))). Put may be a bit slower, * depending on hash collisions. Load factors greater than 0.91 greatly increase the chances the map will have to rehash to the * next higher POT size. * @author Nathan Sweet */ public class IdentityMap<K, V> { // primes for hash functions 2, 3, and 4 - private static final int PRIME2 = 0xbe1f14b1; - private static final int PRIME3 = 0xb4b82e39; - private static final int PRIME4 = 0xced1c241; + static private final int PRIME2 = 0xbe1f14b1; + static private final int PRIME3 = 0xb4b82e39; + static private final int PRIME4 = 0xced1c241; public int size; @@ -45,7 +45,7 @@ private int hashShift, mask, threshold; private int stashCapacity; private int pushIterations; - private boolean isBigTable; + private boolean bigTable; private Entries entries; private Values values; @@ -74,7 +74,7 @@ this.loadFactor = loadFactor; // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; threshold = (int)(capacity * loadFactor); mask = capacity - 1; @@ -91,7 +91,6 @@ // avoid getfield opcode K[] keyTable = this.keyTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; // Check for existing keys. int hashCode = System.identityHashCode(key); @@ -121,7 +120,7 @@ int index4 = -1; K key4 = null; - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == key) { @@ -162,7 +161,7 @@ return null; } - if (isBigTable && key4 == null) { + if (bigTable && key4 == null) { keyTable[index4] = key; valueTable[index4] = value; if (size++ >= threshold) resize(capacity << 1); @@ -206,7 +205,7 @@ int index4 = -1; K key4 = null; - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == null) { @@ -226,13 +225,13 @@ K[] keyTable = this.keyTable; V[] valueTable = this.valueTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; + boolean bigTable = this.bigTable; // Push keys until an empty bucket is found. K evictedKey; V evictedValue; int i = 0, pushIterations = this.pushIterations; - int n = isBigTable ? 4 : 3; + int n = bigTable ? 4 : 3; do { // Replace the key and value for one of the hashes. switch (ObjectMap.random.nextInt(n)) { @@ -291,7 +290,7 @@ return; } - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == null) { @@ -334,7 +333,7 @@ if (key != keyTable[index]) { index = hash3(hashCode); if (key != keyTable[index]) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key != keyTable[index]) return getStash(key, null); } else { @@ -354,7 +353,7 @@ if (key != keyTable[index]) { index = hash3(hashCode); if (key != keyTable[index]) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key != keyTable[index]) return getStash(key, defaultValue); } else { @@ -402,7 +401,7 @@ return oldValue; } - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (keyTable[index] == key) { keyTable[index] = null; @@ -500,7 +499,7 @@ if (key != keyTable[index]) { index = hash3(hashCode); if (key != keyTable[index]) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key != keyTable[index]) return containsKeyStash(key); } else { @@ -557,7 +556,7 @@ pushIterations = Math.max(Math.min(newSize, 8), (int)Math.sqrt(newSize) / 8); // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; K[] oldKeyTable = keyTable; V[] oldValueTable = valueTable; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/IdentityObjectIntMap.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/IdentityObjectIntMap.java 2018-12-20 09:20:46.850804287 +0100 @@ -30,9 +30,9 @@ * @author Nathan Sweet */ public class IdentityObjectIntMap<K> { // primes for hash functions 2, 3, and 4 - private static final int PRIME2 = 0xbe1f14b1; - private static final int PRIME3 = 0xb4b82e39; - private static final int PRIME4 = 0xced1c241; + static private final int PRIME2 = 0xbe1f14b1; + static private final int PRIME3 = 0xb4b82e39; + static private final int PRIME4 = 0xced1c241; public int size; @@ -44,7 +44,7 @@ private int hashShift, mask, threshold; private int stashCapacity; private int pushIterations; - private boolean isBigTable; + private boolean bigTable; /** Creates a new map with an initial capacity of 32 and a load factor of 0.8. This map will hold 25 items before growing the * backing table. */ @@ -69,7 +69,7 @@ this.loadFactor = loadFactor; // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; threshold = (int)(capacity * loadFactor); mask = capacity - 1; @@ -86,7 +86,6 @@ // avoid getfield opcode K[] keyTable = this.keyTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; // Check for existing keys. int hashCode = System.identityHashCode(key); @@ -113,7 +112,7 @@ int index4 = -1; K key4 = null; - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key == key4) { @@ -152,7 +151,7 @@ return; } - if (isBigTable && key4 == null) { + if (bigTable && key4 == null) { keyTable[index4] = key; valueTable[index4] = value; if (size++ >= threshold) resize(capacity << 1); @@ -195,7 +194,7 @@ int index4 = -1; K key4 = null; - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == null) { @@ -215,13 +214,13 @@ K[] keyTable = this.keyTable; int[] valueTable = this.valueTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; + boolean bigTable = this.bigTable; // Push keys until an empty bucket is found. K evictedKey; int evictedValue; int i = 0, pushIterations = this.pushIterations; - int n = isBigTable ? 4 : 3; + int n = bigTable ? 4 : 3; do { // Replace the key and value for one of the hashes. switch (ObjectMap.random.nextInt(n)) { @@ -280,7 +279,7 @@ return; } - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == null) { @@ -324,7 +323,7 @@ if (key != keyTable[index]) { index = hash3(hashCode); if (key != keyTable[index]) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key != keyTable[index]) return getStash(key, defaultValue); } else { @@ -353,7 +352,7 @@ if (key != keyTable[index]) { index = hash3(hashCode); if (key != keyTable[index]) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key != keyTable[index]) return getAndIncrementStash(key, defaultValue, increment); } else { @@ -405,7 +404,7 @@ return oldValue; } - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key == keyTable[index]) { keyTable[index] = null; @@ -487,7 +486,7 @@ if (key != keyTable[index]) { index = hash3(hashCode); if (key != keyTable[index]) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key != keyTable[index]) return containsKeyStash(key); } else { @@ -534,7 +533,7 @@ pushIterations = Math.max(Math.min(newSize, 8), (int)Math.sqrt(newSize) / 8); // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; K[] oldKeyTable = keyTable; int[] oldValueTable = valueTable; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/IntMap.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/IntMap.java 2018-12-20 09:20:46.850804287 +0100 @@ -30,10 +30,10 @@ * @author Nathan Sweet */ public class IntMap<V> { // primes for hash functions 2, 3, and 4 - private static final int PRIME2 = 0xbe1f14b1; - private static final int PRIME3 = 0xb4b82e39; - private static final int PRIME4 = 0xced1c241; - private static final int EMPTY = 0; + static private final int PRIME2 = 0xbe1f14b1; + static private final int PRIME3 = 0xb4b82e39; + static private final int PRIME4 = 0xced1c241; + static private final int EMPTY = 0; public int size; @@ -47,7 +47,7 @@ private int hashShift, mask, threshold; private int stashCapacity; private int pushIterations; - private boolean isBigTable; + private boolean bigTable; /** Creates a new map with an initial capacity of 32 and a load factor of 0.8. This map will hold 25 items before growing the * backing table. */ @@ -72,7 +72,7 @@ this.loadFactor = loadFactor; // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; threshold = (int)(capacity * loadFactor); mask = capacity - 1; @@ -109,7 +109,6 @@ // avoid getfield opcode int[] keyTable = this.keyTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; // Check for existing keys. int index1 = key & mask; @@ -138,7 +137,7 @@ int index4 = -1; int key4 = -1; - if (isBigTable) { + if (bigTable) { index4 = hash4(key); key4 = keyTable[index4]; if (key4 == key) { @@ -179,7 +178,7 @@ return null; } - if (isBigTable && key4 == EMPTY) { + if (bigTable && key4 == EMPTY) { keyTable[index4] = key; valueTable[index4] = value; if (size++ >= threshold) resize(capacity << 1); @@ -234,7 +233,7 @@ int index4 = -1; int key4 = -1; - if (isBigTable) { + if (bigTable) { index4 = hash4(key); key4 = keyTable[index4]; if (key4 == EMPTY) { @@ -254,13 +253,13 @@ int[] keyTable = this.keyTable; V[] valueTable = this.valueTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; + boolean bigTable = this.bigTable; // Push keys until an empty bucket is found. int evictedKey; V evictedValue; int i = 0, pushIterations = this.pushIterations; - int n = isBigTable ? 4 : 3; + int n = bigTable ? 4 : 3; do { // Replace the key and value for one of the hashes. switch (ObjectMap.random.nextInt(n)) { @@ -318,7 +317,7 @@ return; } - if (isBigTable) { + if (bigTable) { index4 = hash4(evictedKey); key4 = keyTable[index4]; if (key4 == EMPTY) { @@ -364,7 +363,7 @@ if (keyTable[index] != key) { index = hash3(key); if (keyTable[index] != key) { - if (isBigTable) { + if (bigTable) { index = hash4(key); if (keyTable[index] != key) return getStash(key, null); } else { @@ -387,7 +386,7 @@ if (keyTable[index] != key) { index = hash3(key); if (keyTable[index] != key) { - if (isBigTable) { + if (bigTable) { index = hash4(key); if (keyTable[index] != key) return getStash(key, defaultValue); } else { @@ -443,7 +442,7 @@ return oldValue; } - if (isBigTable) { + if (bigTable) { index = hash4(key); if (keyTable[index] == key) { keyTable[index] = EMPTY; @@ -548,7 +547,7 @@ if (keyTable[index] != key) { index = hash3(key); if (keyTable[index] != key) { - if (isBigTable) { + if (bigTable) { index = hash4(key); if (keyTable[index] != key) return containsKeyStash(key); } else { @@ -608,7 +607,7 @@ pushIterations = Math.max(Math.min(newSize, 8), (int)Math.sqrt(newSize) / 8); // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; int[] oldKeyTable = keyTable; V[] oldValueTable = valueTable; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/ListReferenceResolver.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/ListReferenceResolver.java 2018-12-20 09:20:46.850804287 +0100 @@ -67,7 +67,7 @@ seenObjects.clear(); } - /** Returns false for Boolean, Byte, Character, and Short. */ + /** Returns false for all primitive wrappers. */ public boolean useReferences (Class type) { return !Util.isWrapperClass(type); } --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/MapReferenceResolver.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/MapReferenceResolver.java 2018-12-20 09:20:46.850804287 +0100 @@ -24,8 +24,8 @@ import com.esotericsoftware.kryo.Kryo; import com.esotericsoftware.kryo.ReferenceResolver; -/** Uses an {@link IdentityObjectIntMap} to track objects that have already been written. This can handle graph with any number of - * objects, but is slightly slower than {@link ListReferenceResolver} for graphs with few objects. +/** Uses an {@link IdentityObjectIntMap} to track objects that have already been written. This can handle a graph with any number + * of objects, but is slightly slower than {@link ListReferenceResolver} for graphs with few objects. * @author Nathan Sweet <misc@n4te.com> */ public class MapReferenceResolver implements ReferenceResolver { protected Kryo kryo; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/ObjectMap.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/ObjectMap.java 2018-12-20 09:20:46.850804287 +0100 @@ -34,9 +34,9 @@ * @author Nathan Sweet */ public class ObjectMap<K, V> { // primes for hash functions 2, 3, and 4 - private static final int PRIME2 = 0xbe1f14b1; - private static final int PRIME3 = 0xb4b82e39; - private static final int PRIME4 = 0xced1c241; + static private final int PRIME2 = 0xbe1f14b1; + static private final int PRIME3 = 0xb4b82e39; + static private final int PRIME4 = 0xced1c241; static Random random = new Random(); @@ -50,7 +50,7 @@ private int hashShift, mask, threshold; private int stashCapacity; private int pushIterations; - private boolean isBigTable; + private boolean bigTable; /** Creates a new map with an initial capacity of 32 and a load factor of 0.8. This map will hold 25 items before growing the * backing table. */ @@ -75,7 +75,7 @@ this.loadFactor = loadFactor; // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; threshold = (int)(capacity * loadFactor); mask = capacity - 1; @@ -106,7 +106,6 @@ // avoid getfield opcode K[] keyTable = this.keyTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; // Check for existing keys. int hashCode = key.hashCode(); @@ -136,7 +135,7 @@ int index4 = -1; K key4 = null; - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key.equals(key4)) { @@ -177,7 +176,7 @@ return null; } - if (isBigTable && key4 == null) { + if (bigTable && key4 == null) { keyTable[index4] = key; valueTable[index4] = value; if (size++ >= threshold) resize(capacity << 1); @@ -227,7 +226,7 @@ int index4 = -1; K key4 = null; - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == null) { @@ -247,13 +246,13 @@ K[] keyTable = this.keyTable; V[] valueTable = this.valueTable; int mask = this.mask; - boolean isBigTable = this.isBigTable; + boolean bigTable = this.bigTable; // Push keys until an empty bucket is found. K evictedKey; V evictedValue; int i = 0, pushIterations = this.pushIterations; - int n = isBigTable ? 4 : 3; + int n = bigTable ? 4 : 3; do { // Replace the key and value for one of the hashes. switch (random.nextInt(n)) { @@ -312,7 +311,7 @@ return; } - if (isBigTable) { + if (bigTable) { index4 = hash4(hashCode); key4 = keyTable[index4]; if (key4 == null) { @@ -355,7 +354,7 @@ if (!key.equals(keyTable[index])) { index = hash3(hashCode); if (!key.equals(keyTable[index])) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (!key.equals(keyTable[index])) return getStash(key); } else { @@ -383,7 +382,7 @@ if (!key.equals(keyTable[index])) { index = hash3(hashCode); if (!key.equals(keyTable[index])) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (!key.equals(keyTable[index])) return getStash(key, defaultValue); } else { @@ -431,7 +430,7 @@ return oldValue; } - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (key.equals(keyTable[index])) { keyTable[index] = null; @@ -529,7 +528,7 @@ if (!key.equals(keyTable[index])) { index = hash3(hashCode); if (!key.equals(keyTable[index])) { - if (isBigTable) { + if (bigTable) { index = hash4(hashCode); if (!key.equals(keyTable[index])) return containsKeyStash(key); } else { @@ -586,7 +585,7 @@ pushIterations = Math.max(Math.min(newSize, 8), (int)Math.sqrt(newSize) / 8); // big table is when capacity >= 2^16 - isBigTable = (capacity >>> 16) != 0 ? true : false; + bigTable = (capacity >>> 16) != 0 ? true : false; K[] oldKeyTable = keyTable; V[] oldValueTable = valueTable; --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/UnsafeUtil.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/UnsafeUtil.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,164 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo.util; - -import static com.esotericsoftware.minlog.Log.*; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.nio.ByteBuffer; -import java.util.Arrays; -import java.util.Comparator; -import java.util.List; - -import sun.misc.Cleaner; -import sun.misc.Unsafe; -import sun.nio.ch.DirectBuffer; - -/** A few utility methods for using @link{sun.misc.Unsafe}, mostly for private use. - * - * Use of Unsafe on Android is forbidden, as Android provides only a very limited functionality for this class compared to the JDK - * version. - * - * @author Roman Levenstein <romixlev@gmail.com> */ - -public class UnsafeUtil { - final static private Unsafe _unsafe; - final static public long byteArrayBaseOffset; - final static public long floatArrayBaseOffset; - final static public long doubleArrayBaseOffset; - final static public long intArrayBaseOffset; - final static public long longArrayBaseOffset; - final static public long shortArrayBaseOffset; - final static public long charArrayBaseOffset; - - // Constructor to be used for creation of ByteBuffers that use preallocated memory regions - static Constructor<? extends ByteBuffer> directByteBufferConstr; - - static { - Unsafe tmpUnsafe = null; - long tmpByteArrayBaseOffset = 0; - long tmpFloatArrayBaseOffset = 0; - long tmpDoubleArrayBaseOffset = 0; - long tmpIntArrayBaseOffset = 0; - long tmpLongArrayBaseOffset = 0; - long tmpShortArrayBaseOffset = 0; - long tmpCharArrayBaseOffset = 0; - - try { - if (!Util.IS_ANDROID) { - java.lang.reflect.Field field = sun.misc.Unsafe.class.getDeclaredField("theUnsafe"); - field.setAccessible(true); - tmpUnsafe = (sun.misc.Unsafe)field.get(null); - tmpByteArrayBaseOffset = tmpUnsafe.arrayBaseOffset(byte[].class); - tmpCharArrayBaseOffset = tmpUnsafe.arrayBaseOffset(char[].class); - tmpShortArrayBaseOffset = tmpUnsafe.arrayBaseOffset(short[].class); - tmpIntArrayBaseOffset = tmpUnsafe.arrayBaseOffset(int[].class); - tmpFloatArrayBaseOffset = tmpUnsafe.arrayBaseOffset(float[].class); - tmpLongArrayBaseOffset = tmpUnsafe.arrayBaseOffset(long[].class); - tmpDoubleArrayBaseOffset = tmpUnsafe.arrayBaseOffset(double[].class); - } else { - if (TRACE) trace("kryo", "Running on Android platform. Use of sun.misc.Unsafe should be disabled"); - } - } catch (java.lang.Exception e) { - if (TRACE) - trace("kryo", "sun.misc.Unsafe is not accessible or not available. Use of sun.misc.Unsafe should be disabled"); - } - - byteArrayBaseOffset = tmpByteArrayBaseOffset; - charArrayBaseOffset = tmpCharArrayBaseOffset; - shortArrayBaseOffset = tmpShortArrayBaseOffset; - intArrayBaseOffset = tmpIntArrayBaseOffset; - floatArrayBaseOffset = tmpFloatArrayBaseOffset; - longArrayBaseOffset = tmpLongArrayBaseOffset; - doubleArrayBaseOffset = tmpDoubleArrayBaseOffset; - _unsafe = tmpUnsafe; - } - - static { - ByteBuffer buf = ByteBuffer.allocateDirect(1); - try { - directByteBufferConstr = buf.getClass().getDeclaredConstructor(long.class, int.class, Object.class); - directByteBufferConstr.setAccessible(true); - } catch (Exception e) { - directByteBufferConstr = null; - } - } - - /*** Return the sun.misc.Unsafe object. If null is returned, no further Unsafe-related methods are allowed to be invoked from - * UnsafeUtil. - * - * @return instance of sun.misc.Unsafe or null, if this class is not available or not accessible */ - final static public Unsafe unsafe () { - return _unsafe; - } - - /*** Sort the set of lists by their offsets from the object start address. - * - * @param allFields set of fields to be sorted by their offsets */ - public static Field[] sortFieldsByOffset (List<Field> allFields) { - Field[] allFieldsArray = allFields.toArray(new Field[] {}); - - Comparator<Field> fieldOffsetComparator = new Comparator<Field>() { - @Override - public int compare (Field f1, Field f2) { - long offset1 = unsafe().objectFieldOffset(f1); - long offset2 = unsafe().objectFieldOffset(f2); - if (offset1 < offset2) return -1; - if (offset1 == offset2) return 0; - return 1; - } - }; - - Arrays.sort(allFieldsArray, fieldOffsetComparator); - - for (Field f : allFields) { - if (TRACE) trace("kryo", "Field '" + f.getName() + "' at offset " + unsafe().objectFieldOffset(f)); - } - - return allFieldsArray; - } - - /*** Create a ByteBuffer that uses a provided (off-heap) memory region instead of allocating a new one. - * - * @param address address of the memory region to be used for a ByteBuffer - * @param size size of the memory region - * @return a new ByteBuffer that uses a provided memory region instead of allocating a new one */ - final static public ByteBuffer getDirectBufferAt (long address, int size) { - if (directByteBufferConstr == null) return null; - try { - return directByteBufferConstr.newInstance(address, size, null); - } catch (Exception e) { - throw new RuntimeException("Cannot allocate ByteBuffer at a given address: " + address, e); - } - } - - /*** Release a direct buffer. - * - * NOTE: If Cleaner is not accessible due to SecurityManager restrictions, reflection could be used to obtain the "clean" - * method and then invoke it. */ - static public void releaseBuffer (ByteBuffer niobuffer) { - if (niobuffer != null && niobuffer.isDirect()) { - Object cleaner = ((DirectBuffer)niobuffer).cleaner(); - if (cleaner != null) ((Cleaner)cleaner).clean(); - niobuffer = null; - } - } -} --- kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/Util.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/src/com/esotericsoftware/kryo/util/Util.java 2018-12-20 09:20:46.850804287 +0100 @@ -21,33 +21,22 @@ import static com.esotericsoftware.minlog.Log.*; -import java.util.concurrent.ConcurrentHashMap; - /** A few utility methods, mostly for private use. * @author Nathan Sweet <misc@n4te.com> */ public class Util { + static public final boolean isAndroid = "Dalvik".equals(System.getProperty("java.vm.name")); - static public final boolean IS_ANDROID = "Dalvik".equals(System.getProperty("java.vm.name")); - - /** @deprecated Use {@link #IS_ANDROID} instead. */ - @Deprecated - static public boolean isAndroid = IS_ANDROID; + // Maximum reasonable array. See: https://stackoverflow.com/questions/3038392/do-java-arrays-have-a-maximum-size + static public final int maxArraySize = Integer.MAX_VALUE - 8; - private static final ConcurrentHashMap<String, Boolean> classAvailabilities = new ConcurrentHashMap<String, Boolean>(); - - public static boolean isClassAvailable (String className) { - Boolean result = classAvailabilities.get(className); - if (result == null) { + static public boolean isClassAvailable (String className) { try { Class.forName(className); - result = true; - } catch (Exception e) { + return true; + } catch (Exception ex) { debug("kryo", "Class not available: " + className); - result = false; - } - classAvailabilities.put(className, result); + return false; } - return result; } /** Returns the primitive wrapper class for a primitive class. @@ -167,16 +156,4 @@ elementClass = elementClass.getComponentType(); return elementClass; } - - /** Converts an "int" value between endian systems. */ - static public int swapInt (int i) { - return ((i & 0xFF) << 24) | ((i & 0xFF00) << 8) | ((i & 0xFF0000) >> 8) | ((i >> 24) & 0xFF); - } - - /** Converts a "long" value between endian systems. */ - static public long swapLong (long value) { - return (((value >> 0) & 0xff) << 56) | (((value >> 8) & 0xff) << 48) | (((value >> 16) & 0xff) << 40) - | (((value >> 24) & 0xff) << 32) | (((value >> 32) & 0xff) << 24) | (((value >> 40) & 0xff) << 16) - | (((value >> 48) & 0xff) << 8) | (((value >> 56) & 0xff) << 0); - } } --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/ArraySerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/ArraySerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -33,31 +33,30 @@ kryo.register(int[][][].class); kryo.register(String[].class); kryo.register(Object[].class); - roundTrip(4, 4, new Object[] {null, null}); - roundTrip(6, 6, new Object[] {null, "2"}); - roundTrip(6, 18, new int[] {1, 2, 3, 4}); - roundTrip(7, 18, new int[] {1, 2, -100, 4}); - roundTrip(9, 18, new int[] {1, 2, -100, 40000}); - roundTrip(9, 20, new int[][] {{1, 2}, {100, 4}}); - roundTrip(11, 22, new int[][] {{1}, {2}, {100}, {4}}); - roundTrip(13, 24, new int[][][] {{{1}, {2}}, {{100}, {4}}}); - roundTrip(12, 12, new String[] {"11", "2222", "3", "4"}); - roundTrip(11, 11, new String[] {"11", "2222", null, "4"}); - roundTrip(28, 51, - new Object[] {new String[] {"11", "2222", null, "4"}, new int[] {1, 2, 3, 4}, new int[][] {{1, 2}, {100, 4}}}); + roundTrip(4, new Object[] {null, null}); + roundTrip(6, new Object[] {null, "2"}); + roundTrip(6, new int[] {1, 2, 3, 4}); + roundTrip(7, new int[] {1, 2, -100, 4}); + roundTrip(9, new int[] {1, 2, -100, 40000}); + roundTrip(9, new int[][] {{1, 2}, {100, 4}}); + roundTrip(11, new int[][] {{1}, {2}, {100}, {4}}); + roundTrip(13, new int[][][] {{{1}, {2}}, {{100}, {4}}}); + roundTrip(12, new String[] {"11", "2222", "3", "4"}); + roundTrip(11, new String[] {"11", "2222", null, "4"}); + roundTrip(28, new Object[] {new String[] {"11", "2222", null, "4"}, new int[] {1, 2, 3, 4}, new int[][] {{1, 2}, {100, 4}}}); ObjectArraySerializer serializer = new ObjectArraySerializer(kryo, String[].class); kryo.register(String[].class, serializer); serializer.setElementsAreSameType(true); - roundTrip(11, 11, new String[] {"11", "2222", null, "4"}); + roundTrip(11, new String[] {"11", "2222", null, "4"}); serializer.setElementsAreSameType(false); - roundTrip(11, 11, new String[] {"11", "2222", null, "4"}); - roundTrip(5, 5, new String[] {null, null, null}); - roundTrip(2, 2, new String[] {}); + roundTrip(11, new String[] {"11", "2222", null, "4"}); + roundTrip(5, new String[] {null, null, null}); + roundTrip(2, new String[] {}); serializer.setElementsAreSameType(true); - roundTrip(12, 12, new String[] {"11", "2222", "3", "4"}); + roundTrip(12, new String[] {"11", "2222", "3", "4"}); serializer.setElementsCanBeNull(false); - roundTrip(12, 12, new String[] {"11", "2222", "3", "4"}); + roundTrip(12, new String[] {"11", "2222", "3", "4"}); serializer = new ObjectArraySerializer(kryo, Float[].class); kryo.register(Float[][].class, serializer); @@ -67,6 +66,6 @@ array[1] = null; array[2] = new Float[] {2.0f, 3.0f}; array[3] = new Float[] {3.0f}; - roundTrip(31, 31, array); + roundTrip(31, array); } } --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/BeanSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/BeanSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -35,9 +35,9 @@ test.setNullField("value"); test.setText("123"); test.setChild(new TestClass()); - roundTrip(37, 43, test); + roundTrip(37, test); test.setNullField(null); - roundTrip(33, 39, test); + roundTrip(33, test); } static public class TestClass { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/BlowfishSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/BlowfishSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -29,6 +29,6 @@ public void testZip () throws Exception { byte[] key = KeyGenerator.getInstance("Blowfish").generateKey().getEncoded(); kryo.register(String.class, new BlowfishSerializer(new StringSerializer(), key)); - roundTrip(49, 49, "abcdefabcdefabcdefabcdefabcdefabcdefabcdef"); + roundTrip(49, "abcdefabcdefabcdefabcdefabcdefabcdefabcdef"); } } --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/CollectionSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/CollectionSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -40,38 +40,38 @@ kryo.register(ArrayList.class); kryo.register(LinkedList.class); kryo.register(CopyOnWriteArrayList.class); - roundTrip(11, 11, list("1", "2", "3")); - roundTrip(13, 19, list("1", "2", null, 1, 2)); - roundTrip(15, 24, list("1", "2", null, 1, 2, 5)); - roundTrip(11, 11, list("1", "2", "3")); - roundTrip(11, 11, list("1", "2", "3")); - roundTrip(13, 13, list("1", "2", list("3"))); - roundTrip(13, 13, new LinkedList(list("1", "2", list("3")))); - roundTrip(13, 13, new CopyOnWriteArrayList(list("1", "2", list("3")))); + roundTrip(11, list("1", "2", "3")); + roundTrip(13, list("1", "2", null, 1, 2)); + roundTrip(15, list("1", "2", null, 1, 2, 5)); + roundTrip(11, list("1", "2", "3")); + roundTrip(11, list("1", "2", "3")); + roundTrip(13, list("1", "2", list("3"))); + roundTrip(13, new LinkedList(list("1", "2", list("3")))); + roundTrip(13, new CopyOnWriteArrayList(list("1", "2", list("3")))); CollectionSerializer serializer = new CollectionSerializer(); kryo.register(ArrayList.class, serializer); kryo.register(LinkedList.class, serializer); kryo.register(CopyOnWriteArrayList.class, serializer); serializer.setElementClass(String.class, kryo.getSerializer(String.class)); - roundTrip(8, 8, list("1", "2", "3")); + roundTrip(8, list("1", "2", "3")); serializer.setElementClass(String.class, new StringSerializer()); - roundTrip(8, 8, list("1", "2", "3")); + roundTrip(8, list("1", "2", "3")); serializer.setElementsCanBeNull(false); - roundTrip(8, 8, list("1", "2", "3")); + roundTrip(8, list("1", "2", "3")); kryo.register(TreeSet.class); TreeSet set = new TreeSet(); set.add("1"); set.add("2"); - roundTrip(9, 9, set); + roundTrip(9, set); kryo.register(KeyThatIsntComparable.class); kryo.register(KeyComparator.class); set = new TreeSet(new KeyComparator()); set.add(new KeyThatIsntComparable("1")); set.add(new KeyThatIsntComparable("2")); - roundTrip(9, 9, set); + roundTrip(9, set); kryo.register(TreeSetSubclass.class); set = new TreeSetSubclass<Integer>(); @@ -79,7 +79,7 @@ set.add(63); set.add(34); set.add(45); - roundTrip(11, 23, set); + roundTrip(11, set); } static public class TreeSetSubclass<E> extends TreeSet<E> { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/CompatibleFieldSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/CompatibleFieldSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -27,6 +27,8 @@ import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.serializers.CompatibleFieldSerializer; import com.esotericsoftware.kryo.serializers.FieldSerializer; +import com.esotericsoftware.kryo.serializers.FieldSerializerConfig; + import org.apache.commons.lang.builder.EqualsBuilder; /** @author Nathan Sweet <misc@n4te.com> */ @@ -43,7 +45,7 @@ kryo.setDefaultSerializer(CompatibleFieldSerializer.class); kryo.register(TestClass.class); kryo.register(AnotherClass.class); - roundTrip(107, 107, object1); + roundTrip(107, object1); } public void testAddedField () throws FileNotFoundException { @@ -56,7 +58,7 @@ serializer.removeField("text"); kryo.register(TestClass.class, serializer); kryo.register(AnotherClass.class, new CompatibleFieldSerializer(kryo, AnotherClass.class)); - roundTrip(80, 80, object1); + roundTrip(80, object1); kryo.register(TestClass.class, new CompatibleFieldSerializer(kryo, TestClass.class)); Object object2 = kryo.readClassAndObject(input); @@ -107,7 +109,7 @@ CompatibleFieldSerializer serializer = new CompatibleFieldSerializer(kryo, ClassWithManyFields.class); serializer.removeField("bAdd"); kryo.register(ClassWithManyFields.class, serializer); - roundTrip(226, 226, object1); + roundTrip(226, object1); kryo.register(ClassWithManyFields.class, new CompatibleFieldSerializer(kryo, ClassWithManyFields.class)); Object object2 = kryo.readClassAndObject(input); @@ -119,7 +121,7 @@ object1.child = new TestClass(); kryo.register(TestClass.class, new CompatibleFieldSerializer(kryo, TestClass.class)); - roundTrip(94, 94, object1); + roundTrip(94, object1); CompatibleFieldSerializer serializer = new CompatibleFieldSerializer(kryo, TestClass.class); serializer.removeField("text"); @@ -171,7 +173,7 @@ object1.zz = "zzaa"; kryo.register(ClassWithManyFields.class, new CompatibleFieldSerializer(kryo, ClassWithManyFields.class)); - roundTrip(236, 236, object1); + roundTrip(236, object1); CompatibleFieldSerializer serializer = new CompatibleFieldSerializer(kryo, ClassWithManyFields.class); serializer.removeField("bAdd"); @@ -238,11 +240,12 @@ ExtendedTestClass extendedObject = new ExtendedTestClass(); // this test would fail with DEFAULT field name strategy - kryo.getFieldSerializerConfig().setCachedFieldNameStrategy(FieldSerializer.CachedFieldNameStrategy.EXTENDED); + FieldSerializerConfig config = new FieldSerializerConfig(); + config.setCachedFieldNameStrategy(FieldSerializer.CachedFieldNameStrategy.EXTENDED); - CompatibleFieldSerializer serializer = new CompatibleFieldSerializer(kryo, ExtendedTestClass.class); + CompatibleFieldSerializer serializer = new CompatibleFieldSerializer(kryo, ExtendedTestClass.class, config); kryo.register(ExtendedTestClass.class, serializer); - roundTrip(286, 286, extendedObject); + roundTrip(286, extendedObject); ExtendedTestClass object2 = (ExtendedTestClass)kryo.readClassAndObject(input); assertEquals(extendedObject, object2); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/DefaultSerializersTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/DefaultSerializersTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -45,125 +45,124 @@ } public void testBoolean () { - roundTrip(2, 2, true); - roundTrip(2, 2, false); + roundTrip(2, true); + roundTrip(2, false); } public void testByte () { - roundTrip(2, 2, (byte)1); - roundTrip(2, 2, (byte)125); - roundTrip(2, 2, (byte)-125); + roundTrip(2, (byte)1); + roundTrip(2, (byte)125); + roundTrip(2, (byte)-125); } public void testChar () { - roundTrip(3, 3, 'a'); - roundTrip(3, 3, 'z'); + roundTrip(3, 'a'); + roundTrip(3, 'z'); } public void testDouble () { - roundTrip(9, 9, 0d); - roundTrip(9, 9, 1234d); - roundTrip(9, 9, 1234.5678d); + roundTrip(9, 0d); + roundTrip(9, 1234d); + roundTrip(9, 1234.5678d); } public void testFloat () { - roundTrip(5, 5, 0f); - roundTrip(5, 5, 123f); - roundTrip(5, 5, 123.456f); + roundTrip(5, 0f); + roundTrip(5, 123f); + roundTrip(5, 123.456f); } public void testInt () { - roundTrip(2, 5, 0); - roundTrip(2, 5, 63); - roundTrip(3, 5, 64); - roundTrip(3, 5, 127); - roundTrip(3, 5, 128); - roundTrip(3, 5, 8191); - roundTrip(4, 5, 8192); - roundTrip(4, 5, 16383); - roundTrip(4, 5, 16384); - roundTrip(5, 5, 2097151); - roundTrip(4, 5, 1048575); - roundTrip(5, 5, 134217727); - roundTrip(6, 5, 268435455); - roundTrip(6, 5, 134217728); - roundTrip(6, 5, 268435456); - roundTrip(2, 5, -64); - roundTrip(3, 5, -65); - roundTrip(3, 5, -8192); - roundTrip(4, 5, -1048576); - roundTrip(5, 5, -134217728); - roundTrip(6, 5, -134217729); + roundTrip(2, 0); + roundTrip(2, 63); + roundTrip(3, 64); + roundTrip(3, 127); + roundTrip(3, 128); + roundTrip(3, 8191); + roundTrip(4, 8192); + roundTrip(4, 16383); + roundTrip(4, 16384); + roundTrip(5, 2097151); + roundTrip(4, 1048575); + roundTrip(5, 134217727); + roundTrip(6, 268435455); + roundTrip(6, 134217728); + roundTrip(6, 268435456); + roundTrip(2, -64); + roundTrip(3, -65); + roundTrip(3, -8192); + roundTrip(4, -1048576); + roundTrip(5, -134217728); + roundTrip(6, -134217729); } public void testLong () { - roundTrip(2, 9, 0l); - roundTrip(2, 9, 63l); - roundTrip(3, 9, 64l); - roundTrip(3, 9, 127l); - roundTrip(3, 9, 128l); - roundTrip(3, 9, 8191l); - roundTrip(4, 9, 8192l); - roundTrip(4, 9, 16383l); - roundTrip(4, 9, 16384l); - roundTrip(5, 9, 2097151l); - roundTrip(4, 9, 1048575l); - roundTrip(5, 9, 134217727l); - roundTrip(6, 9, 268435455l); - roundTrip(6, 9, 134217728l); - roundTrip(6, 9, 268435456l); - roundTrip(2, 9, -64l); - roundTrip(3, 9, -65l); - roundTrip(3, 9, -8192l); - roundTrip(4, 9, -1048576l); - roundTrip(5, 9, -134217728l); - roundTrip(6, 9, -134217729l); - roundTrip(10, 9, 2368365495612416452l); - roundTrip(10, 9, -2368365495612416452l); + roundTrip(2, 0l); + roundTrip(2, 63l); + roundTrip(3, 64l); + roundTrip(3, 127l); + roundTrip(3, 128l); + roundTrip(3, 8191l); + roundTrip(4, 8192l); + roundTrip(4, 16383l); + roundTrip(4, 16384l); + roundTrip(5, 2097151l); + roundTrip(4, 1048575l); + roundTrip(5, 134217727l); + roundTrip(6, 268435455l); + roundTrip(6, 134217728l); + roundTrip(6, 268435456l); + roundTrip(2, -64l); + roundTrip(3, -65l); + roundTrip(3, -8192l); + roundTrip(4, -1048576l); + roundTrip(5, -134217728l); + roundTrip(6, -134217729l); + roundTrip(10, 2368365495612416452l); + roundTrip(10, -2368365495612416452l); } public void testShort () { - roundTrip(3, 3, (short)0); - roundTrip(3, 3, (short)123); - roundTrip(3, 3, (short)123); - roundTrip(3, 3, (short)-123); - roundTrip(3, 3, (short)250); - roundTrip(3, 3, (short)123); - roundTrip(3, 3, (short)400); + roundTrip(3, (short)0); + roundTrip(3, (short)123); + roundTrip(3, (short)123); + roundTrip(3, (short)-123); + roundTrip(3, (short)250); + roundTrip(3, (short)123); + roundTrip(3, (short)400); } public void testString () { kryo = new Kryo(); kryo.setRegistrationRequired(true); - roundTrip(6, 6, "meow"); - roundTrip(70, 70, "abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdef"); + roundTrip(6, "meow"); + roundTrip(70, "abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdef"); kryo.setReferences(false); - roundTrip(5, 5, "meow"); + roundTrip(5, "meow"); - roundTrip(3, 3, "a"); - roundTrip(3, 3, "\n"); - roundTrip(2, 2, ""); - roundTrip(100, 100, - "ABCDEFGHIJKLMNOPQRSTUVWXYZ\rabcdefghijklmnopqrstuvwxyz\n1234567890\t\"!`?'.,;:()[]{}<>|/@\\^$-%+=#_&~*"); + roundTrip(3, "a"); + roundTrip(3, "\n"); + roundTrip(2, ""); + roundTrip(100, "ABCDEFGHIJKLMNOPQRSTUVWXYZ\rabcdefghijklmnopqrstuvwxyz\n1234567890\t\"!`?'.,;:()[]{}<>|/@\\^$-%+=#_&~*"); - roundTrip(21, 21, "abcdef\u00E1\u00E9\u00ED\u00F3\u00FA\u7C9F"); + roundTrip(21, "abcdef\u00E1\u00E9\u00ED\u00F3\u00FA\u7C9F"); } public void testVoid () throws InstantiationException, IllegalAccessException { - roundTrip(1, 1, (Void)null); + roundTrip(1, (Void)null); } public void testNull () { kryo = new Kryo(); kryo.setRegistrationRequired(true); kryo.register(ArrayList.class); - roundTrip(1, 1, null); + roundTrip(1, null); testNull(Long.class); testNull(ArrayList.class); kryo.setReferences(false); - roundTrip(1, 1, null); + roundTrip(1, null); testNull(Long.class); testNull(ArrayList.class); } @@ -177,60 +176,60 @@ public void testDateSerializer () { kryo.register(Date.class); - roundTrip(10, 9, new Date(-1234567)); - roundTrip(2, 9, new Date(0)); - roundTrip(4, 9, new Date(1234567)); - roundTrip(10, 9, new Date(-1234567)); + roundTrip(10, new Date(-1234567)); + roundTrip(2, new Date(0)); + roundTrip(4, new Date(1234567)); + roundTrip(10, new Date(-1234567)); kryo.register(java.sql.Date.class); - roundTrip(10, 9, new java.sql.Date(Long.MIN_VALUE)); - roundTrip(2, 9, new java.sql.Date(0)); - roundTrip(4, 9, new java.sql.Date(1234567)); - roundTrip(10, 9, new java.sql.Date(Long.MAX_VALUE)); - roundTrip(10, 9, new java.sql.Date(-1234567)); + roundTrip(10, new java.sql.Date(Long.MIN_VALUE)); + roundTrip(2, new java.sql.Date(0)); + roundTrip(4, new java.sql.Date(1234567)); + roundTrip(10, new java.sql.Date(Long.MAX_VALUE)); + roundTrip(10, new java.sql.Date(-1234567)); kryo.register(java.sql.Time.class); - roundTrip(10, 9, new java.sql.Time(Long.MIN_VALUE)); - roundTrip(2, 9, new java.sql.Time(0)); - roundTrip(4, 9, new java.sql.Time(1234567)); - roundTrip(10, 9, new java.sql.Time(Long.MAX_VALUE)); - roundTrip(10, 9, new java.sql.Time(-1234567)); + roundTrip(10, new java.sql.Time(Long.MIN_VALUE)); + roundTrip(2, new java.sql.Time(0)); + roundTrip(4, new java.sql.Time(1234567)); + roundTrip(10, new java.sql.Time(Long.MAX_VALUE)); + roundTrip(10, new java.sql.Time(-1234567)); kryo.register(java.sql.Timestamp.class); - roundTrip(10, 9, new java.sql.Timestamp(Long.MIN_VALUE)); - roundTrip(2, 9, new java.sql.Timestamp(0)); - roundTrip(4, 9, new java.sql.Timestamp(1234567)); - roundTrip(10, 9, new java.sql.Timestamp(Long.MAX_VALUE)); - roundTrip(10, 9, new java.sql.Timestamp(-1234567)); + roundTrip(10, new java.sql.Timestamp(Long.MIN_VALUE)); + roundTrip(2, new java.sql.Timestamp(0)); + roundTrip(4, new java.sql.Timestamp(1234567)); + roundTrip(10, new java.sql.Timestamp(Long.MAX_VALUE)); + roundTrip(10, new java.sql.Timestamp(-1234567)); } public void testBigDecimalSerializer () { kryo.register(BigDecimal.class); kryo.register(BigDecimalSubclass.class); - roundTrip(5, 8, BigDecimal.valueOf(12345, 2)); - roundTrip(7, 10, new BigDecimal("12345.12345")); - roundTrip(4, 7, BigDecimal.ZERO); - roundTrip(4, 7, BigDecimal.ONE); - roundTrip(4, 7, BigDecimal.TEN); - roundTrip(5, 8, new BigDecimalSubclass(new BigInteger("12345"), 2)); - roundTrip(7, 10, new BigDecimalSubclass("12345.12345")); + roundTrip(5, BigDecimal.valueOf(12345, 2)); + roundTrip(7, new BigDecimal("12345.12345")); + roundTrip(4, BigDecimal.ZERO); + roundTrip(4, BigDecimal.ONE); + roundTrip(4, BigDecimal.TEN); + roundTrip(5, new BigDecimalSubclass(new BigInteger("12345"), 2)); + roundTrip(7, new BigDecimalSubclass("12345.12345")); } public void testBigIntegerSerializer () { kryo.register(BigInteger.class); kryo.register(BigIntegerSubclass.class); - roundTrip(8, 8, BigInteger.valueOf(1270507903945L)); - roundTrip(3, 3, BigInteger.ZERO); - roundTrip(3, 3, BigInteger.ONE); - roundTrip(3, 3, BigInteger.TEN); - roundTrip(8, 8, new BigIntegerSubclass("1270507903945")); + roundTrip(8, BigInteger.valueOf(1270507903945L)); + roundTrip(3, BigInteger.ZERO); + roundTrip(3, BigInteger.ONE); + roundTrip(3, BigInteger.TEN); + roundTrip(8, new BigIntegerSubclass("1270507903945")); } public void testEnumSerializer () { kryo.register(TestEnum.class); - roundTrip(2, 2, TestEnum.a); - roundTrip(2, 2, TestEnum.b); - roundTrip(2, 2, TestEnum.c); + roundTrip(2, TestEnum.a); + roundTrip(2, TestEnum.b); + roundTrip(2, TestEnum.c); kryo = new Kryo(); kryo.setRegistrationRequired(false); @@ -239,33 +238,33 @@ // 57 bytes for the class name characters // 1 byte for the reference id // 1 byte for the enum value - roundTrip(61, 61, TestEnum.c); + roundTrip(61, TestEnum.c); } public void testEnumSetSerializer () { kryo.register(EnumSet.class); kryo.register(TestEnum.class); - roundTrip(5, 8, EnumSet.of(TestEnum.a, TestEnum.c)); - roundTrip(4, 7, EnumSet.of(TestEnum.a)); - roundTrip(6, 9, EnumSet.allOf(TestEnum.class)); + roundTrip(5, EnumSet.of(TestEnum.a, TestEnum.c)); + roundTrip(4, EnumSet.of(TestEnum.a)); + roundTrip(6, EnumSet.allOf(TestEnum.class)); // Test empty EnumSet - roundTrip(3, 6, EnumSet.noneOf(TestEnum.class)); + roundTrip(3, EnumSet.noneOf(TestEnum.class)); kryo = new Kryo(); kryo.setRegistrationRequired(false); - roundTrip(89, 92, EnumSet.of(TestEnum.a, TestEnum.c)); + roundTrip(89, EnumSet.of(TestEnum.a, TestEnum.c)); } public void testEnumSerializerWithMethods () { kryo.register(TestEnumWithMethods.class); - roundTrip(2, 2, TestEnumWithMethods.a); - roundTrip(2, 2, TestEnumWithMethods.b); - roundTrip(2, 2, TestEnumWithMethods.c); + roundTrip(2, TestEnumWithMethods.a); + roundTrip(2, TestEnumWithMethods.b); + roundTrip(2, TestEnumWithMethods.c); kryo = new Kryo(); kryo.setRegistrationRequired(false); - roundTrip(76, 76, TestEnumWithMethods.c); + roundTrip(76, TestEnumWithMethods.c); } public void testCollectionsMethods () { @@ -277,7 +276,7 @@ test.add(Collections.singletonList("meow")); test.add(Collections.singletonMap("moo", 1234)); test.add(Collections.singleton(12.34)); - roundTrip(249, 251, test); + roundTrip(249, test); } public void testCalendar () { @@ -285,7 +284,7 @@ Calendar calendar = Calendar.getInstance(); calendar.setTimeZone(TimeZone.getTimeZone("America/Los_Angeles")); calendar.set(1980, 7, 26, 12, 22, 46); - roundTrip(64, 73, calendar); + roundTrip(64, calendar); } public void testClassSerializer () { @@ -344,11 +343,11 @@ kryo.setRegistrationRequired(true); kryo.register(Locale.class); - roundTrip(5, 5, Locale.ENGLISH); - roundTrip(6, 6, Locale.US); - roundTrip(6, 6, Locale.SIMPLIFIED_CHINESE); - roundTrip(5, 5, new Locale("es")); - roundTrip(16, 16, new Locale("es", "ES", "áéÃóú")); + roundTrip(5, Locale.ENGLISH); + roundTrip(6, Locale.US); + roundTrip(6, Locale.SIMPLIFIED_CHINESE); + roundTrip(5, new Locale("es")); + roundTrip(16, new Locale("es", "ES", "áéÃóú")); } public void testCharset () { @@ -358,7 +357,7 @@ Charset charset = Charset.forName(cs); kryo.register(charset.getClass()); int expectedLength = 1 + cs.length(); - roundTrip(expectedLength, expectedLength, charset); + roundTrip(expectedLength, charset); } kryo = new Kryo(); @@ -367,7 +366,7 @@ for (String cs : css) { Charset charset = Charset.forName(cs); int expectedLength = 3 + charset.getClass().getName().length() + cs.length(); - roundTrip(expectedLength, expectedLength, charset); + roundTrip(expectedLength, charset); } } @@ -376,8 +375,8 @@ kryo.setRegistrationRequired(true); kryo.register(URL.class); - roundTrip(41, 41, new URL("https://github.com/EsotericSoftware/kryo")); - roundTrip(78, 78, new URL("https://github.com:443/EsotericSoftware/kryo/pulls?utf8=%E2%9C%93&q=is%3Apr")); + roundTrip(41, new URL("https://github.com/EsotericSoftware/kryo")); + roundTrip(78, new URL("https://github.com:443/EsotericSoftware/kryo/pulls?utf8=%E2%9C%93&q=is%3Apr")); } public enum TestEnum { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/DeflateSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/DeflateSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -26,7 +26,7 @@ public class DeflateSerializerTest extends KryoTestCase { public void testString () { kryo.register(String.class, new DeflateSerializer(new StringSerializer())); - roundTrip(15, 15, "abcdefabcdefabcdefabcdefabcdefabcdefabcdef"); + roundTrip(15, "abcdefabcdefabcdefabcdefabcdefabcdefabcdef"); } public void testGraph () { @@ -40,10 +40,10 @@ message.type = MessageType.SERVER_UPDATE; message.data = physicsUpdate; - roundTrip(8, 8, message); + roundTrip(8, message); } - public static class ServerPhysicsUpdate { + static public class ServerPhysicsUpdate { public int value; public ServerPhysicsUpdate () { @@ -66,11 +66,11 @@ } } - public static enum MessageType { + static public enum MessageType { SERVER_UPDATE } - public static class Message { + static public class Message { public MessageType type; public Object data; --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/FieldSerializerGenericsTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/FieldSerializerGenericsTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -13,13 +13,14 @@ import org.junit.runners.Parameterized; import org.junit.runners.Parameterized.Parameters; -import com.esotericsoftware.kryo.io.FastOutput; +import com.esotericsoftware.kryo.SerializerFactory.FieldSerializerFactory; +import com.esotericsoftware.kryo.io.Output; @RunWith(Parameterized.class) public class FieldSerializerGenericsTest { @Parameters(name = "optimizedGenerics_{0}") - public static Iterable<?> optimizedGenerics () { + static public Iterable<?> optimizedGenerics () { return Arrays.asList(true, false); } @@ -39,10 +40,12 @@ foos.add(genFoo1); new FooContainer(foos); Kryo kryo = new Kryo(); - kryo.getFieldSerializerConfig().setOptimizedGenerics(optimizedGenerics); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(optimizedGenerics); + kryo.setDefaultSerializer(factory); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); - kryo.writeObject(new FastOutput(outputStream), genFoo1); + kryo.writeObject(new Output(outputStream), genFoo1); } @Test @@ -55,10 +58,12 @@ bars.add(genBar1); new GenericBarContainer<GenericBar>(new BarContainer(bars)); Kryo kryo = new Kryo(); - kryo.getFieldSerializerConfig().setOptimizedGenerics(optimizedGenerics); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(optimizedGenerics); + kryo.setDefaultSerializer(factory); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); - kryo.writeObject(new FastOutput(outputStream), genBar1); + kryo.writeObject(new Output(outputStream), genBar1); } static class GenericBarContainer<T extends Bar> { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/FieldSerializerInheritanceTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/FieldSerializerInheritanceTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -21,6 +21,7 @@ import org.junit.Assert; +import com.esotericsoftware.kryo.SerializerFactory.FieldSerializerFactory; import com.esotericsoftware.kryo.serializers.FieldSerializer; /** Created by phamrak on 8.6.2016. */ @@ -31,7 +32,7 @@ kryo.setDefaultSerializer(FieldSerializer.class); kryo.register(TestDefault.class); - roundTrip(17, 17, testDefault); + roundTrip(17, testDefault); FieldSerializer serializer = (FieldSerializer)kryo.getSerializer(TestDefault.class); assertNotNull(serializer.getField("a")); @@ -46,7 +47,7 @@ kryo.setDefaultSerializer(FieldSerializer.class); kryo.register(TestExtended.class); - roundTrip(34, 34, testExtended); + roundTrip(34, testExtended); FieldSerializer serializer = (FieldSerializer)kryo.getSerializer(TestExtended.class); @@ -63,11 +64,12 @@ TestExtended testExtended = new TestExtended(); ((TestDefault)testExtended).a = "someDefaultValue"; testExtended.a = "someExtendedValue"; - kryo.getFieldSerializerConfig().setCachedFieldNameStrategy(FieldSerializer.CachedFieldNameStrategy.EXTENDED); - kryo.setDefaultSerializer(FieldSerializer.class); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setCachedFieldNameStrategy(FieldSerializer.CachedFieldNameStrategy.EXTENDED); + kryo.setDefaultSerializer(factory); kryo.register(TestExtended.class); - roundTrip(34, 34, testExtended); + roundTrip(34, testExtended); FieldSerializer serializer = (FieldSerializer)kryo.getSerializer(TestExtended.class); @@ -90,7 +92,7 @@ } static public class TestDefault { - private String a; + String a; public String getA () { return a; @@ -118,7 +120,7 @@ } static public class TestExtended extends TestDefault { - private String a; + String a; public String getA () { return a; --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/FieldSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/FieldSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -30,6 +30,7 @@ import org.objenesis.strategy.StdInstantiatorStrategy; +import com.esotericsoftware.kryo.SerializerFactory.FieldSerializerFactory; import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; import com.esotericsoftware.kryo.serializers.CollectionSerializer; @@ -40,6 +41,7 @@ import com.esotericsoftware.kryo.serializers.FieldSerializer; import com.esotericsoftware.kryo.serializers.FieldSerializer.Bind; import com.esotericsoftware.kryo.serializers.FieldSerializer.Optional; +import com.esotericsoftware.kryo.serializers.FieldSerializerConfig; import com.esotericsoftware.kryo.serializers.MapSerializer.BindMap; /** @author Nathan Sweet <misc@n4te.com> */ @@ -70,16 +72,16 @@ test.DoubleField = -0.121231d; test.StringField = "stringvalue"; test.byteArrayField = new byte[] {2, 1, 0, -1, -2}; - roundTrip(78, 88, test); + roundTrip(78, test); kryo.register(HasStringField.class); test.hasStringField = new HasStringField(); FieldSerializer serializer = (FieldSerializer)kryo.getSerializer(DefaultTypes.class); serializer.getField("hasStringField").setCanBeNull(false); - roundTrip(79, 89, test); + roundTrip(79, test); serializer.setFixedFieldTypes(true); serializer.getField("hasStringField").setCanBeNull(false); - roundTrip(78, 88, test); + roundTrip(78, test); } public void testFieldRemoval () { @@ -89,25 +91,25 @@ HasStringField hasStringField = new HasStringField(); hasStringField.text = "moo"; - roundTrip(4, 4, hasStringField); + roundTrip(4, hasStringField); DefaultTypes test = new DefaultTypes(); test.intField = 12; test.StringField = "value"; test.CharacterField = 'X'; test.child = new DefaultTypes(); - roundTrip(71, 91, test); + roundTrip(71, test); supportsCopy = false; test.StringField = null; - roundTrip(67, 87, test); + roundTrip(67, test); FieldSerializer serializer = (FieldSerializer)kryo.getSerializer(DefaultTypes.class); serializer.removeField("LongField"); serializer.removeField("floatField"); serializer.removeField("FloatField"); - roundTrip(55, 75, test); + roundTrip(55, test); supportsCopy = true; } @@ -117,7 +119,7 @@ kryo.register(DefaultTypes.class); kryo.register(byte[].class); - FieldSerializer serializer = new FieldSerializer<IsGeneric>(kryo, IsGeneric.class); + FieldSerializer serializer = new FieldSerializer(kryo, IsGeneric.class); serializer.removeField("y"); kryo.register(IsGeneric.class, serializer); @@ -125,7 +127,7 @@ test.item = new IsGeneric<DefaultTypes>(); try { - roundTrip(5, 11, test); + roundTrip(5, test); } catch (KryoException e) { e.printStackTrace(); fail("Couldn't serialize generic with a removed field."); @@ -141,9 +143,9 @@ test.hasStringField = new HasStringField(); test.child = new DefaultTypes(); test.child.hasStringField = new HasStringField(); - roundTrip(195, 215, test); + roundTrip(195, test); test.hasStringField = null; - roundTrip(193, 213, test); + roundTrip(193, test); test = new DefaultTypes(); test.booleanField = true; @@ -166,7 +168,7 @@ test.byteArrayField = new byte[] {2, 1, 0, -1, -2}; kryo = new Kryo(); - roundTrip(140, 150, test); + roundTrip(140, test); C c = new C(); c.a = new A(); @@ -176,7 +178,7 @@ c.d = new D(); c.d.e = new E(); c.d.e.f = new F(); - roundTrip(63, 73, c); + roundTrip(63, c); } public void testReferences () { @@ -191,12 +193,12 @@ c.d.e.f.a = c.a; kryo = new Kryo(); - roundTrip(63, 73, c); + roundTrip(63, c); C c2 = (C)object2; assertTrue(c2.a == c2.d.e.f.a); // Test reset clears unregistered class names. - roundTrip(63, 73, c); + roundTrip(63, c); c2 = (C)object2; assertTrue(c2.a == c2.d.e.f.a); @@ -208,7 +210,7 @@ kryo.register(D.class); kryo.register(E.class); kryo.register(F.class); - roundTrip(15, 25, c); + roundTrip(15, c); c2 = (C)object2; assertTrue(c2.a == c2.d.e.f.a); } @@ -223,13 +225,13 @@ kryo.register(A.class); kryo.register(B.class); - roundTrip(10, 16, a); + roundTrip(10, a); kryo = new Kryo(); kryo.setReferences(false); kryo.register(B.class); kryo.register(A.class); - roundTrip(10, 16, a); + roundTrip(10, a); } public void testExceptionTrace () { @@ -297,10 +299,10 @@ } }); SimpleNoDefaultConstructor object1 = new SimpleNoDefaultConstructor(2); - roundTrip(2, 5, object1); + roundTrip(2, object1); kryo.register(ComplexNoDefaultConstructor.class, - new FieldSerializer<ComplexNoDefaultConstructor>(kryo, ComplexNoDefaultConstructor.class) { + new FieldSerializer<ComplexNoDefaultConstructor, FieldSerializerConfig>(kryo, ComplexNoDefaultConstructor.class) { public void write (Kryo kryo, Output output, ComplexNoDefaultConstructor object) { output.writeString(object.name); super.write(kryo, output, object); @@ -318,27 +320,27 @@ ComplexNoDefaultConstructor object2 = new ComplexNoDefaultConstructor("has no zero arg constructor!"); object2.anotherField1 = 1234; object2.anotherField2 = "abcd"; - roundTrip(35, 37, object2); + roundTrip(35, object2); } public void testNonNull () { kryo.register(HasNonNull.class); HasNonNull nonNullValue = new HasNonNull(); nonNullValue.nonNullText = "moo"; - roundTrip(4, 4, nonNullValue); + roundTrip(4, nonNullValue); } public void testDefaultSerializerAnnotation () { kryo = new Kryo(); - roundTrip(82, 89, new HasDefaultSerializerAnnotation(123)); + roundTrip(82, new HasDefaultSerializerAnnotation(123)); } public void testOptionalAnnotation () { kryo = new Kryo(); - roundTrip(72, 72, new HasOptionalAnnotation()); + roundTrip(72, new HasOptionalAnnotation()); kryo = new Kryo(); kryo.getContext().put("smurf", null); - roundTrip(73, 76, new HasOptionalAnnotation()); + roundTrip(73, new HasOptionalAnnotation()); } public void testCyclicGrgaph () throws Exception { @@ -348,7 +350,7 @@ kryo.register(byte[].class); DefaultTypes test = new DefaultTypes(); test.child = test; - roundTrip(35, 45, test); + roundTrip(35, test); } @SuppressWarnings("synthetic-access") @@ -356,11 +358,11 @@ kryo.register(HasArgumentConstructor.class); kryo.setInstantiatorStrategy(new StdInstantiatorStrategy()); HasArgumentConstructor test = new HasArgumentConstructor("cow"); - roundTrip(4, 4, test); + roundTrip(4, test); kryo.register(HasPrivateConstructor.class); test = new HasPrivateConstructor(); - roundTrip(4, 4, test); + roundTrip(4, test); } /** This test uses StdInstantiatorStrategy and therefore requires a no-arg constructor. **/ @@ -371,9 +373,8 @@ HasPrivateConstructor.invocations = 0; kryo.register(HasPrivateConstructor.class); - roundTrip(4, 4, test); - assertEquals("Default constructor should not be invoked with StdInstantiatorStrategy strategy", 25, - HasPrivateConstructor.invocations); + roundTrip(4, test); + assertEquals("Wrong number of constructor invocations", 10, HasPrivateConstructor.invocations); } /** This test uses StdInstantiatorStrategy and should bypass invocation of no-arg constructor, even if it is provided. **/ @@ -385,7 +386,7 @@ HasPrivateConstructor.invocations = 0; kryo.register(HasPrivateConstructor.class); - roundTrip(4, 4, test); + roundTrip(4, test); assertEquals("Default constructor should not be invoked with StdInstantiatorStrategy strategy", 0, HasPrivateConstructor.invocations); } @@ -412,7 +413,9 @@ } private void testGenericTypes (boolean optimizedGenerics) { - kryo.getFieldSerializerConfig().setOptimizedGenerics(optimizedGenerics); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(optimizedGenerics); + kryo.setDefaultSerializer(factory); kryo.setReferences(true); kryo.setRegistrationRequired(true); kryo.register(HasGenerics.class); @@ -423,8 +426,8 @@ // It may happen that classes were registered already befor this function // was called. In this case, invoke the setters on the FieldSerializer // objects directly. - FieldSerializer<?> fieldSerializer; - fieldSerializer = (FieldSerializer<?>)kryo.getSerializer(HasGenerics.class); + FieldSerializer fieldSerializer; + fieldSerializer = (FieldSerializer)kryo.getSerializer(HasGenerics.class); fieldSerializer.setOptimizedGenerics(optimizedGenerics); HasGenerics test = new HasGenerics(); @@ -448,10 +451,10 @@ test.list5 = new ArrayList(); test.list5.add("one"); test.list5.add("two"); - roundTrip(optimizedGenerics ? 53 : 56, optimizedGenerics ? 80 : 83, test); + roundTrip(optimizedGenerics ? 53 : 56, test); ArrayList[] al = new ArrayList[1]; al[0] = new ArrayList(Arrays.asList(new String[] {"A", "B", "S"})); - roundTrip(18, 18, al); + roundTrip(18, al); } public void testRegistration () { @@ -468,7 +471,7 @@ test.CharacterField = 'z'; test.byteArrayField = new byte[] {0, 1, 2, 3, 4}; test.child = new DefaultTypes(); - roundTrip(75, 95, test); + roundTrip(75, test); } public void testTransients () { @@ -478,7 +481,7 @@ objectWithTransients1.anotherField2 = 5; objectWithTransients1.anotherField3 = "Field2"; - FieldSerializer<HasTransients> ser = (FieldSerializer<HasTransients>)kryo.getSerializer(HasTransients.class); + FieldSerializer ser = (FieldSerializer)kryo.getSerializer(HasTransients.class); ser.setCopyTransient(false); HasTransients objectWithTransients3 = kryo.copy(objectWithTransients1); @@ -492,14 +495,16 @@ } public void testTransientsUsingGlobalConfig () { - kryo.getFieldSerializerConfig().setCopyTransient(false); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setCopyTransient(false); + kryo.setDefaultSerializer(factory); kryo.register(HasTransients.class); HasTransients objectWithTransients1 = new HasTransients(); objectWithTransients1.transientField1 = "Test"; objectWithTransients1.anotherField2 = 5; objectWithTransients1.anotherField3 = "Field2"; - FieldSerializer<HasTransients> ser = (FieldSerializer<HasTransients>)kryo.getSerializer(HasTransients.class); + FieldSerializer ser = (FieldSerializer)kryo.getSerializer(HasTransients.class); HasTransients objectWithTransients3 = kryo.copy(objectWithTransients1); assertTrue("Objects should be different if copy does not include transient fields", !objectWithTransients3.equals(objectWithTransients1)); @@ -522,7 +527,7 @@ Input input; byte[] outBytes; - FieldSerializer<HasTransients> ser = (FieldSerializer<HasTransients>)kryo.getSerializer(HasTransients.class); + FieldSerializer<HasTransients, ?> ser = (FieldSerializer)kryo.getSerializer(HasTransients.class); ser.setSerializeTransient(false); outputStream = new ByteArrayOutputStream(); @@ -552,7 +557,9 @@ } public void testSerializeTransientsUsingGlobalConfig () { - kryo.getFieldSerializerConfig().setSerializeTransient(false); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setSerializeTransient(false); + kryo.setDefaultSerializer(factory); kryo.register(HasTransients.class); HasTransients objectWithTransients1 = new HasTransients(); objectWithTransients1.transientField1 = "Test"; @@ -564,7 +571,7 @@ Input input; byte[] outBytes; - FieldSerializer<HasTransients> ser = (FieldSerializer<HasTransients>)kryo.getSerializer(HasTransients.class); + FieldSerializer<HasTransients, ?> ser = (FieldSerializer)kryo.getSerializer(HasTransients.class); outputStream = new ByteArrayOutputStream(); output = new Output(outputStream); ser.write(kryo, output, objectWithTransients1); @@ -606,14 +613,14 @@ obj1.collection = new ArrayList<long[]>(); obj1.collection.add(new long[] {1, 2, 3}); - roundTrip(31, 73, obj1); + roundTrip(31, obj1); } public void testWronglyAnnotatedCollectionFields () { try { kryo.register(WronglyAnnotatedCollectionFields.class); WronglyAnnotatedCollectionFields obj1 = new WronglyAnnotatedCollectionFields(); - roundTrip(31, 73, obj1); + roundTrip(31, obj1); } catch (RuntimeException e) { Throwable cause = e.getCause().getCause(); assertTrue("Exception should complain about a field not implementing java.util.Collection", @@ -628,7 +635,7 @@ try { kryo.register(WronglyAnnotatedMapFields.class); WronglyAnnotatedMapFields obj1 = new WronglyAnnotatedMapFields(); - roundTrip(31, 73, obj1); + roundTrip(31, obj1); } catch (RuntimeException e) { Throwable cause = e.getCause().getCause(); assertTrue("Exception should complain about a field not implementing java.util.Map ", @@ -643,7 +650,7 @@ try { kryo.register(MultipleTimesAnnotatedCollectionFields.class); MultipleTimesAnnotatedCollectionFields obj1 = new MultipleTimesAnnotatedCollectionFields(); - roundTrip(31, 73, obj1); + roundTrip(31, obj1); } catch (RuntimeException e) { Throwable cause = e.getCause().getCause(); assertTrue("Exception should complain about a field that has a serializer already", --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/GarbageCollectionTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/GarbageCollectionTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -22,8 +22,6 @@ import java.lang.ref.WeakReference; import com.esotericsoftware.kryo.util.DefaultClassResolver; -import com.esotericsoftware.kryo.util.DefaultStreamFactory; -import com.esotericsoftware.kryo.util.FastestStreamFactory; import com.esotericsoftware.kryo.util.MapReferenceResolver; import junit.framework.TestCase; @@ -32,18 +30,8 @@ * * @author Tumi <serverperformance@gmail.com> */ public class GarbageCollectionTest extends TestCase { - - public void testDefaultStreamFactory () { - final DefaultStreamFactory strongRefToStreamFactory = new DefaultStreamFactory(); - Kryo kryo = new Kryo(new DefaultClassResolver(), new MapReferenceResolver(), strongRefToStreamFactory); - WeakReference<Kryo> kryoWeakRef = new WeakReference<Kryo>(kryo); - kryo = null; // remove strong ref, now kryo is only weak-reachable - reclaim(kryoWeakRef); - } - - public void testFastestStreamFactory () { - final FastestStreamFactory strongRefToStreamFactory = new FastestStreamFactory(); - Kryo kryo = new Kryo(new DefaultClassResolver(), new MapReferenceResolver(), strongRefToStreamFactory); + public void test () { + Kryo kryo = new Kryo(new DefaultClassResolver(), new MapReferenceResolver()); WeakReference<Kryo> kryoWeakRef = new WeakReference<Kryo>(kryo); kryo = null; // remove strong ref, now kryo is only weak-reachable reclaim(kryoWeakRef); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/GenericsTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/GenericsTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -31,6 +31,7 @@ import org.junit.runners.Parameterized; import org.junit.runners.Parameterized.Parameters; +import com.esotericsoftware.kryo.SerializerFactory.FieldSerializerFactory; import com.esotericsoftware.kryo.io.Output; /** @author Nathan Sweet <misc@n4te.com> */ @@ -41,7 +42,7 @@ } @Parameters(name = "optimizedGenerics_{0}") - public static Iterable<?> optimizedGenerics () { + static public Iterable<?> optimizedGenerics () { return Arrays.asList(true, false); } @@ -61,22 +62,22 @@ public void testGenericClassWithGenericFields () throws Exception { kryo.setReferences(true); kryo.setRegistrationRequired(false); - kryo.setAsmEnabled(true); - kryo.getFieldSerializerConfig().setOptimizedGenerics(optimizedGenerics); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(optimizedGenerics); + kryo.setDefaultSerializer(factory); kryo.register(BaseGeneric.class); List list = Arrays.asList(new SerializableObjectFoo("one"), new SerializableObjectFoo("two"), new SerializableObjectFoo("three")); BaseGeneric<SerializableObjectFoo> bg1 = new BaseGeneric<SerializableObjectFoo>(list); - roundTrip(108, 108, bg1); + roundTrip(108, bg1); } @Test public void testNonGenericClassWithGenericSuperclass () throws Exception { kryo.setReferences(true); kryo.setRegistrationRequired(false); - kryo.setAsmEnabled(true); kryo.register(BaseGeneric.class); kryo.register(ConcreteClass.class); @@ -84,7 +85,7 @@ new SerializableObjectFoo("three")); ConcreteClass cc1 = new ConcreteClass(list); - roundTrip(108, 108, cc1); + roundTrip(108, cc1); } // Test for/from https://github.com/EsotericSoftware/kryo/issues/377 @@ -98,7 +99,9 @@ LongListHolder o2 = new LongListHolder(Arrays.asList(1L)); kryo.setRegistrationRequired(false); - kryo.getFieldSerializerConfig().setOptimizedGenerics(false); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(false); + kryo.setDefaultSerializer(factory); Output buffer = new Output(512, 4048); kryo.writeClassAndObject(buffer, o1); kryo.writeClassAndObject(buffer, o2); @@ -108,7 +111,7 @@ V getValue (); } - private static abstract class AbstractValueHolder<V> implements Holder<V> { + static private abstract class AbstractValueHolder<V> implements Holder<V> { private final V value; AbstractValueHolder (V value) { @@ -120,26 +123,26 @@ } } - private static abstract class AbstractValueListHolder<V> extends AbstractValueHolder<List<V>> { + static private abstract class AbstractValueListHolder<V> extends AbstractValueHolder<List<V>> { AbstractValueListHolder (List<V> value) { super(value); } } - private static class LongHolder extends AbstractValueHolder<Long> { + static private class LongHolder extends AbstractValueHolder<Long> { LongHolder (Long value) { super(value); } } - private static class LongListHolder extends AbstractValueListHolder<Long> { + static private class LongListHolder extends AbstractValueListHolder<Long> { LongListHolder (java.util.List<Long> value) { super(value); } } // A simple serializable class. - private static class SerializableObjectFoo implements Serializable { + static private class SerializableObjectFoo implements Serializable { String name; SerializableObjectFoo (String name) { @@ -163,7 +166,7 @@ } } - private static class BaseGeneric<T extends Serializable> { + static private class BaseGeneric<T extends Serializable> { // The type of this field cannot be derived from the context. // Therefore, Kryo should consider it to be Object. @@ -200,7 +203,7 @@ } // This is a non-generic class with a generic superclass. - private static class ConcreteClass2 extends BaseGeneric<SerializableObjectFoo> { + static private class ConcreteClass2 extends BaseGeneric<SerializableObjectFoo> { /** Kryo Constructor */ ConcreteClass2 () { super(); @@ -211,7 +214,7 @@ } } - private static class ConcreteClass1 extends ConcreteClass2 { + static private class ConcreteClass1 extends ConcreteClass2 { /** Kryo Constructor */ ConcreteClass1 () { super(); @@ -222,7 +225,7 @@ } } - private static class ConcreteClass extends ConcreteClass1 { + static private class ConcreteClass extends ConcreteClass1 { /** Kryo Constructor */ ConcreteClass () { super(); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/JavaSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/JavaSerializerTest.java 2018-12-20 09:20:46.850804287 +0100 @@ -27,16 +27,16 @@ public class JavaSerializerTest extends KryoTestCase { public void testJavaSerializer () { kryo.register(String.class, new JavaSerializer()); - roundTrip(50, 50, "abcdefabcdefabcdefabcdefabcdefabcdefabcdef"); - roundTrip(12, 12, "meow"); + roundTrip(50, "abcdefabcdefabcdefabcdefabcdefabcdefabcdef"); + roundTrip(12, "meow"); kryo.register(TestClass.class, new JavaSerializer()); TestClass test = new TestClass(); test.stringField = "fubar"; test.intField = 54321; - roundTrip(134, 134, test); - roundTrip(134, 134, test); - roundTrip(134, 134, test); + roundTrip(134, test); + roundTrip(134, test); + roundTrip(134, test); } static public class TestClass implements Serializable { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/KryoTestCase.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/KryoTestCase.java 2018-12-20 09:20:46.850804287 +0100 @@ -30,14 +30,8 @@ import com.esotericsoftware.kryo.io.ByteBufferInput; import com.esotericsoftware.kryo.io.ByteBufferOutput; -import com.esotericsoftware.kryo.io.FastInput; -import com.esotericsoftware.kryo.io.FastOutput; import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryOutput; -import com.esotericsoftware.kryo.io.UnsafeOutput; import junit.framework.TestCase; @@ -72,52 +66,7 @@ // kryo.useAsmBackend(false); } - public <T> T roundTrip (int length, int unsafeLength, T object1) { - - roundTripWithStreamFactory(unsafeLength, object1, new StreamFactory() { - public Output createOutput (OutputStream os) { - return new UnsafeMemoryOutput(os); - } - - public Output createOutput (OutputStream os, int size) { - return new UnsafeMemoryOutput(os, size); - } - - public Output createOutput (int size, int limit) { - return new UnsafeMemoryOutput(size, limit); - } - - public Input createInput (InputStream os, int size) { - return new UnsafeMemoryInput(os, size); - } - - public Input createInput (byte[] buffer) { - return new UnsafeMemoryInput(buffer); - } - }); - - roundTripWithStreamFactory(unsafeLength, object1, new StreamFactory() { - public Output createOutput (OutputStream os) { - return new UnsafeOutput(os); - } - - public Output createOutput (OutputStream os, int size) { - return new UnsafeOutput(os, size); - } - - public Output createOutput (int size, int limit) { - return new UnsafeOutput(size, limit); - } - - public Input createInput (InputStream os, int size) { - return new UnsafeInput(os, size); - } - - public Input createInput (byte[] buffer) { - return new UnsafeInput(buffer); - } - }); - + public <T> T roundTrip (int length, T object1) { roundTripWithStreamFactory(length, object1, new StreamFactory() { public Output createOutput (OutputStream os) { return new ByteBufferOutput(os); @@ -140,28 +89,6 @@ } }); - roundTripWithStreamFactory(unsafeLength, object1, new StreamFactory() { - public Output createOutput (OutputStream os) { - return new FastOutput(os); - } - - public Output createOutput (OutputStream os, int size) { - return new FastOutput(os, size); - } - - public Output createOutput (int size, int limit) { - return new FastOutput(size, limit); - } - - public Input createInput (InputStream os, int size) { - return new FastInput(os, size); - } - - public Input createInput (byte[] buffer) { - return new FastInput(buffer); - } - }); - return roundTripWithStreamFactory(length, object1, new StreamFactory() { public Output createOutput (OutputStream os) { return new Output(os); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/MapSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/MapSerializerTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -29,6 +29,7 @@ import java.util.TreeMap; import java.util.concurrent.ConcurrentHashMap; +import com.esotericsoftware.kryo.SerializerFactory.FieldSerializerFactory; import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; import com.esotericsoftware.kryo.serializers.MapSerializer; @@ -47,9 +48,9 @@ HashMap map = new HashMap(); map.put("123", "456"); map.put("789", "abc"); - roundTrip(18, 21, map); - roundTrip(2, 5, new LinkedHashMap()); - roundTrip(18, 21, new LinkedHashMap(map)); + roundTrip(18, map); + roundTrip(2, new LinkedHashMap()); + roundTrip(18, new LinkedHashMap(map)); MapSerializer serializer = new MapSerializer(); kryo.register(HashMap.class, serializer); @@ -57,9 +58,9 @@ serializer.setKeyClass(String.class, kryo.getSerializer(String.class)); serializer.setKeysCanBeNull(false); serializer.setValueClass(String.class, kryo.getSerializer(String.class)); - roundTrip(14, 17, map); + roundTrip(14, map); serializer.setValuesCanBeNull(false); - roundTrip(14, 17, map); + roundTrip(14, map); } public void testEmptyHashMap () { @@ -120,7 +121,7 @@ TreeMap map = new TreeMap(); map.put("123", "456"); map.put("789", "abc"); - roundTrip(19, 22, map); + roundTrip(19, map); kryo.register(KeyThatIsntComparable.class); kryo.register(KeyComparator.class); @@ -131,7 +132,7 @@ map.put(key1, "456"); key2.value = "1234"; map.put(key2, "4567"); - roundTrip(21, 24, map); + roundTrip(21, map); kryo.register(TreeMapSubclass.class); map = new TreeMapSubclass<String, Integer>(); @@ -139,7 +140,7 @@ map.put("2", 34); map.put("3", 65); map.put("4", 44); - roundTrip(24, 38, map); + roundTrip(24, map); } public void testTreeMapWithReferences () { @@ -148,7 +149,7 @@ TreeMap map = new TreeMap(); map.put("123", "456"); map.put("789", "abc"); - roundTrip(24, 27, map); + roundTrip(24, map); kryo.register(KeyThatIsntComparable.class); kryo.register(KeyComparator.class); @@ -159,7 +160,7 @@ map.put(key1, "456"); key2.value = "1234"; map.put(key2, "4567"); - roundTrip(29, 32, map); + roundTrip(29, map); kryo.register(TreeMapSubclass.class); map = new TreeMapSubclass<String, Integer>(); @@ -167,12 +168,14 @@ map.put("2", 34); map.put("3", 65); map.put("4", 44); - roundTrip(29, 43, map); + roundTrip(29, map); } public void testSerializingMapAfterDeserializingMultipleReferencesToSameMap () throws Exception { Kryo kryo = new Kryo(); - kryo.getFieldSerializerConfig().setOptimizedGenerics(false); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(false); + kryo.setDefaultSerializer(factory); Output output = new Output(4096); kryo.writeClassAndObject(output, new HasMultipleReferenceToSameMap()); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/pool/KryoPoolBenchmarkTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/pool/KryoPoolBenchmarkTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -29,15 +29,15 @@ public class KryoPoolBenchmarkTest { - private static final int WARMUP_ITERATIONS = 10000; + static private final int WARMUP_ITERATIONS = 10000; /** Number of runs. */ - private static final int RUN_CNT = 10; + static private final int RUN_CNT = 10; /** Number of iterations. Set it to something rather big for obtaining meaningful results */ -// private static final int ITER_CNT = 200000; - private static final int ITER_CNT = 10000; - private static final int SLEEP_BETWEEN_RUNS = 100; +// static private final int ITER_CNT = 200000; + static private final int ITER_CNT = 10000; + static private final int SLEEP_BETWEEN_RUNS = 100; // not private to prevent the synthetic accessor method static KryoFactory factory = new KryoFactory() { @@ -130,7 +130,7 @@ System.gc(); } - private static class SampleObject { + static private class SampleObject { private int intVal; private float floatVal; private Short shortVal; --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/pool/KryoPoolTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/pool/KryoPoolTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -35,7 +35,7 @@ @RunWith(Parameterized.class) public class KryoPoolTest { - private static KryoFactory factory = new KryoFactory() { + static private KryoFactory factory = new KryoFactory() { @Override public Kryo create () { Kryo kryo = new Kryo(); @@ -45,7 +45,7 @@ }; @Parameters - public static Collection<Object[]> data () { + static public Collection<Object[]> data () { return Arrays.asList(new Object[][] {{new KryoPool.Builder(factory)}, {new KryoPool.Builder(factory).softReferences()}}); } --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/ReferenceTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/ReferenceTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -95,7 +95,7 @@ kryo.register(subList.getClass(), new SubListSerializer()); } - roundTrip(26, 26, subList); + roundTrip(26, subList); } static public class SubListSerializer extends Serializer<List> { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/ReflectionAssert.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/ReflectionAssert.java 2018-12-20 09:20:46.854804308 +0100 @@ -68,7 +68,7 @@ } // CHECKSTYLE:OFF - private static void assertReflectionEquals (final Object one, final Object another, + static private void assertReflectionEquals (final Object one, final Object another, final boolean requireMatchingCollectionClasses, final Map<Object, Object> alreadyChecked, final String path) { if (one == another) { return; @@ -151,12 +151,12 @@ } // CHECKSTYLE:ON - private static boolean isOnlyOneAssignable (final Class<?> checkedClazz, final Object one, final Object another) { + static private boolean isOnlyOneAssignable (final Class<?> checkedClazz, final Object one, final Object another) { return checkedClazz.isAssignableFrom(one.getClass()) && !checkedClazz.isAssignableFrom(another.getClass()) || checkedClazz.isAssignableFrom(another.getClass()) && !checkedClazz.isAssignableFrom(one.getClass()); } - private static boolean oneIsAssignable (final Object one, final Object another, final Class<?>... checkedClazzes) { + static private boolean oneIsAssignable (final Object one, final Object another, final Class<?>... checkedClazzes) { for (final Class<?> checkedClazz : checkedClazzes) { if (checkedClazz.isAssignableFrom(one.getClass()) || checkedClazz.isAssignableFrom(another.getClass())) { return true; @@ -169,7 +169,7 @@ * TODO (MG): this assumes same iteration order, which must not be given for sets. There could be a specialized implementation * for sets. */ - private static void assertCollectionEquals (final Collection<?> m1, final Collection<?> m2, + static private void assertCollectionEquals (final Collection<?> m1, final Collection<?> m2, final boolean requireMatchingClasses, final Map<Object, Object> alreadyChecked, final String path) { Assert.assertEquals("Collection size does not match for path '" + (StringUtils.isEmpty(path) ? "." : path) + "' - ", m1.size(), m2.size()); @@ -181,7 +181,7 @@ } } - private static void assertMapEquals (final Map<?, ?> m1, final Map<?, ?> m2, final boolean requireMatchingClasses, + static private void assertMapEquals (final Map<?, ?> m1, final Map<?, ?> m2, final boolean requireMatchingClasses, final Map<Object, Object> alreadyChecked, final String path) { Assert.assertEquals("Map size does not match for path '" + (StringUtils.isEmpty(path) ? "." : path) + "', map contents:" + "\nmap1: " + m1 + "\nmap2: " + m2 + "\n", m1.size(), m2.size()); @@ -191,7 +191,7 @@ } } - private static void assertEqualDeclaredFields (final Class<? extends Object> clazz, final Object one, final Object another, + static private void assertEqualDeclaredFields (final Class<? extends Object> clazz, final Object one, final Object another, final boolean requireMatchingClasses, final Map<Object, Object> alreadyChecked, final String path) { for (final Field field : clazz.getDeclaredFields()) { field.setAccessible(true); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/SerializationBenchmarkTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/SerializationBenchmarkTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -30,16 +30,8 @@ import java.util.Arrays; import java.util.concurrent.TimeUnit; -//import org.gridgain.grid.marshaller.GridMarshaller; -//import org.gridgain.grid.marshaller.optimized.GridOptimizedMarshaller; - -import com.esotericsoftware.kryo.io.FastInput; -import com.esotericsoftware.kryo.io.FastOutput; import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeInput; -import com.esotericsoftware.kryo.io.UnsafeOutput; -import com.esotericsoftware.kryo.serializers.FieldSerializer; import com.esotericsoftware.minlog.Log; /*** This test was originally taken from a GridGain blog. It is a compares the speed of serialization using Java serialization, @@ -47,22 +39,22 @@ * * @author Roman Levenstein <romixlev@gmail.com> */ public class SerializationBenchmarkTest extends KryoTestCase { - private static final int WARMUP_ITERATIONS = 1000; + static private final int WARMUP_ITERATIONS = 1000; /** Number of runs. */ - private static final int RUN_CNT = 1; + static private final int RUN_CNT = 1; /** Number of iterations. Set it to something rather big for obtaining meaningful results */ -// private static final int ITER_CNT = 200000; - private static final int ITER_CNT = 100; +// static private final int ITER_CNT = 200000; + static private final int ITER_CNT = 100; - private static final int SLEEP_BETWEEN_RUNS = 100; + static private final int SLEEP_BETWEEN_RUNS = 100; - private static final int OUTPUT_BUFFER_SIZE = 4096 * 10 * 4; + static private final int OUTPUT_BUFFER_SIZE = 4096 * 10 * 4; SampleObject obj = createObject(); - private static SampleObject createObject () { + static private SampleObject createObject () { long[] longArr = new long[3000]; for (int i = 0; i < longArr.length; i++) @@ -76,7 +68,7 @@ return new SampleObject(123, 123.456f, (short)321, longArr, dblArr); } -// public static void main(String[] args) throws Exception { +// static public void main(String[] args) throws Exception { // // Create sample object. // SampleObject obj = createObject(); // @@ -126,30 +118,6 @@ runKryoSerializationWithoutTryCatch(RUN_CNT, ITER_CNT, true); } - public void testKryoSerializationWithoutTryCatchWithFastStreams () throws Exception { - // Warm-up phase: Perform 100000 iterations - runKryoSerializationWithoutTryCatchWithFastStreams(1, WARMUP_ITERATIONS, false); - runKryoSerializationWithoutTryCatchWithFastStreams(RUN_CNT, ITER_CNT, true); - } - - public void testKryoUnsafeSerializationWithoutTryCatch () throws Exception { - // Warm-up phase: Perform 100000 iterations - runKryoUnsafeSerializationWithoutTryCatch(1, WARMUP_ITERATIONS, false); - runKryoUnsafeSerializationWithoutTryCatch(RUN_CNT, ITER_CNT, true); - } - - public void testKryoUnsafeSerializationWithoutTryCatchWithoutAsm () throws Exception { - // Warm-up phase: Perform 100000 iterations - runKryoUnsafeSerializationWithoutTryCatchWithoutAsm(1, WARMUP_ITERATIONS, false); - runKryoUnsafeSerializationWithoutTryCatchWithoutAsm(RUN_CNT, ITER_CNT, true); - } - - public void testKryoUnsafeSerializationWithoutTryCatchWithoutReferences () throws Exception { - // Warm-up phase: Perform 100000 iterations - runKryoUnsafeSerializationWithoutTryCatchWithoutReferences(1, WARMUP_ITERATIONS, false); - runKryoUnsafeSerializationWithoutTryCatchWithoutReferences(RUN_CNT, ITER_CNT, true); - } - private void runJavaSerialization (final int RUN_CNT, final int ITER_CNT, boolean outputResults) throws Exception { long avgDur = 0; long bestTime = Long.MAX_VALUE; @@ -430,300 +398,12 @@ } } - private void runKryoSerializationWithoutTryCatchWithFastStreams (final int RUN_CNT, final int ITER_CNT, boolean outputResults) - throws Exception { - Kryo marsh = new Kryo(); - marsh.register(SampleObject.class, 40); - - long avgDur = 0; - long bestTime = Long.MAX_VALUE; - - byte[] out = new byte[OUTPUT_BUFFER_SIZE]; - - for (int i = 0; i < RUN_CNT; i++) { - SampleObject newObj = null; - - long start = System.nanoTime(); - - for (int j = 0; j < ITER_CNT; j++) { - - Output kryoOut = null; - - kryoOut = new FastOutput(out); - - marsh.writeObject(kryoOut, obj); - kryoOut.close(); - // U.close(kryoOut, null); - - Input kryoIn = null; - - kryoIn = new FastInput(kryoOut.getBuffer(), 0, kryoOut.position()); - - newObj = marsh.readObject(kryoIn, SampleObject.class); - kryoIn.close(); - // U.close(kryoIn, null); - } - - long dur = System.nanoTime() - start; - dur = TimeUnit.NANOSECONDS.toMillis(dur); - // Check that unmarshalled object is equal to original one (should - // never fail). - if (!obj.equals(newObj)) throw new RuntimeException("Unmarshalled object is not equal to original object."); - if (outputResults) - System.out.format(">>> Kryo serialization without try-catch with fast streams (run %d): %,d ms\n", i + 1, dur); - - avgDur += dur; - bestTime = Math.min(bestTime, dur); - systemCleanupAfterRun(); - } - - avgDur /= RUN_CNT; - - if (outputResults) { - System.out.format("\n>>> Kryo serialization without try-catch with fast streams (average): %,d ms\n\n", avgDur); - System.out.format("\n>>> Kryo serialization without try-catch with fast streams (best time): %,d ms\n\n", bestTime); - } - } - - private void runKryoUnsafeSerializationWithoutTryCatch (final int RUN_CNT, final int ITER_CNT, boolean outputResults) - throws Exception { - Kryo marsh = new Kryo(); - marsh.setRegistrationRequired(true); - marsh.register(double[].class, 30); - marsh.register(long[].class, 31); - // Explicitly tell to use Unsafe-based serializer - marsh.register(SampleObject.class, new FieldSerializer<SampleObject>(marsh, SampleObject.class), 40); - - // Use fastest possible serialization of object fields - FieldSerializer<SampleObject> ser = (FieldSerializer<SampleObject>)marsh.getRegistration(SampleObject.class) - .getSerializer(); - ser.setUseAsm(true); - - long avgDur = 0; - long bestTime = Long.MAX_VALUE; - - byte[] out = new byte[OUTPUT_BUFFER_SIZE]; - for (int i = 0; i < RUN_CNT; i++) { - SampleObject newObj = null; - - long start = System.nanoTime(); - - for (int j = 0; j < ITER_CNT; j++) { - - Output kryoOut = null; - - kryoOut = new UnsafeOutput(out); - - marsh.writeObject(kryoOut, obj); - kryoOut.close(); - // U.close(kryoOut, null); - - Input kryoIn = null; - - kryoIn = new UnsafeInput(kryoOut.getBuffer(), 0, kryoOut.position()); - - newObj = marsh.readObject(kryoIn, SampleObject.class); - kryoIn.close(); - // U.close(kryoIn, null); - } - - long dur = System.nanoTime() - start; - dur = TimeUnit.NANOSECONDS.toMillis(dur); - // Check that unmarshalled object is equal to original one (should - // never fail). - if (!obj.equals(newObj)) throw new RuntimeException("Unmarshalled object is not equal to original object."); - - if (outputResults) System.out.format(">>> Kryo unsafe serialization without try-catch (run %d): %,d ms\n", i + 1, dur); - - avgDur += dur; - bestTime = Math.min(bestTime, dur); - systemCleanupAfterRun(); - } - - avgDur /= RUN_CNT; - - if (outputResults) { - System.out.format("\n>>> Kryo unsafe serialization without try-catch (average): %,d ms\n\n", avgDur); - System.out.format("\n>>> Kryo unsafe serialization without try-catch (best time): %,d ms\n\n", bestTime); - } - } - - private void runKryoUnsafeSerializationWithoutTryCatchWithoutAsm (final int RUN_CNT, final int ITER_CNT, boolean outputResults) - throws Exception { - Kryo marsh = new Kryo(); - marsh.setRegistrationRequired(true); - marsh.register(double[].class, 30); - marsh.register(long[].class, 31); - // Explicitly tell to use Unsafe-based serializer - marsh.register(SampleObject.class, new FieldSerializer<SampleObject>(marsh, SampleObject.class), 40); - -// // Use fastest possible serialization of object fields -// FieldSerializer<SampleObject> ser = (FieldSerializer<SampleObject>) marsh.getRegistration(SampleObject.class).getSerializer(); -// ser.setUseAsm(false); - - long avgDur = 0; - long bestTime = Long.MAX_VALUE; - - byte[] out = new byte[OUTPUT_BUFFER_SIZE]; - for (int i = 0; i < RUN_CNT; i++) { - SampleObject newObj = null; - - long start = System.nanoTime(); - - for (int j = 0; j < ITER_CNT; j++) { - - Output kryoOut = null; - - kryoOut = new UnsafeOutput(out); - - marsh.writeObject(kryoOut, obj); - kryoOut.close(); - // U.close(kryoOut, null); - - Input kryoIn = null; - - kryoIn = new UnsafeInput(kryoOut.getBuffer(), 0, kryoOut.position()); - - newObj = marsh.readObject(kryoIn, SampleObject.class); - kryoIn.close(); - // U.close(kryoIn, null); - } - - long dur = System.nanoTime() - start; - dur = TimeUnit.NANOSECONDS.toMillis(dur); - // Check that unmarshalled object is equal to original one (should - // never fail). - if (!obj.equals(newObj)) throw new RuntimeException("Unmarshalled object is not equal to original object."); - - if (outputResults) - System.out.format(">>> Kryo unsafe serialization without try-catch, without ASM (run %d): %,d ms\n", i + 1, dur); - - avgDur += dur; - bestTime = Math.min(bestTime, dur); - systemCleanupAfterRun(); - } - - avgDur /= RUN_CNT; - - if (outputResults) { - System.out.format("\n>>> Kryo unsafe serialization without try-catch, without ASM (average): %,d ms\n\n", avgDur); - System.out.format("\n>>> Kryo unsafe serialization without try-catch, without ASM (best time): %,d ms\n\n", bestTime); - } - - } - - private void runKryoUnsafeSerializationWithoutTryCatchWithoutReferences (final int RUN_CNT, final int ITER_CNT, - boolean outputResults) throws Exception { - Kryo marsh = new Kryo(); - kryo.setReferences(false); - marsh.setRegistrationRequired(true); - marsh.register(double[].class, 30); - marsh.register(long[].class, 31); - // Explicitly tell to use Unsafe-based serializer - marsh.register(SampleObject.class, new FieldSerializer<SampleObject>(marsh, SampleObject.class), 40); - - // Use fastest possible serialization of object fields - FieldSerializer<SampleObject> ser = (FieldSerializer<SampleObject>)marsh.getRegistration(SampleObject.class) - .getSerializer(); - ser.setUseAsm(false); - - long avgDur = 0; - long bestTime = Long.MAX_VALUE; - - for (int i = 0; i < RUN_CNT; i++) { - SampleObject newObj = null; - byte[] out = new byte[OUTPUT_BUFFER_SIZE]; - - long start = System.nanoTime(); - - for (int j = 0; j < ITER_CNT; j++) { - - Output kryoOut = null; - - kryoOut = new UnsafeOutput(out); - - marsh.writeObject(kryoOut, obj); - kryoOut.close(); - // U.close(kryoOut, null); - - Input kryoIn = null; - - kryoIn = new UnsafeInput(kryoOut.getBuffer(), 0, kryoOut.position()); - - newObj = marsh.readObject(kryoIn, SampleObject.class); - kryoIn.close(); - // U.close(kryoIn, null); - } - - long dur = System.nanoTime() - start; - dur = TimeUnit.NANOSECONDS.toMillis(dur); - // Check that unmarshalled object is equal to original one (should - // never fail). - if (!obj.equals(newObj)) throw new RuntimeException("Unmarshalled object is not equal to original object."); - - if (outputResults) System.out.format( - ">>> Kryo unsafe serialization without try-catch, without ASM, without references (run %d): %,d ms\n", i + 1, dur); - - avgDur += dur; - bestTime = Math.min(bestTime, dur); - systemCleanupAfterRun(); - } - - avgDur /= RUN_CNT; - - if (outputResults) { - System.out.format( - "\n>>> Kryo unsafe serialization without try-catch, without ASM, without references (average): %,d ms\n\n", avgDur); - System.out.format( - "\n>>> Kryo unsafe serialization without try-catch, without ASM, without references (best time): %,d ms\n\n", - bestTime); - } - - } - -// private static long gridGainSerialization() -// throws Exception { -// GridMarshaller marsh = new GridOptimizedMarshaller(false, -// Arrays.asList(SampleObject.class.getName()), null); -// -// long avgDur = 0; -// -// for (int i = 0; i < RUN_CNT; i++) { -// SampleObject newObj = null; -// -// long start = System.currentTimeMillis(); -// -// for (int j = 0; j < ITER_CNT; j++) -// newObj = marsh.unmarshal(marsh.marshal(obj), null); -// -// long dur = System.currentTimeMillis() - start; -// -// // Check that unmarshalled object is equal to original one (should -// // never fail). -// if (!obj.equals(newObj)) -// throw new RuntimeException( -// "Unmarshalled object is not equal to original object."); -// -// System.out.format(">>> GridGain serialization (run %d): %,d ms\n", -// i + 1, dur); -// -// avgDur += dur; -// } -// -// avgDur /= RUN_CNT; -// -// System.out.format("\n>>> GridGain serialization (average): %,d ms\n\n", -// avgDur); -// -// return avgDur; -// } - protected void setUp () throws Exception { super.setUp(); Log.WARN(); } - private static class SampleObject implements Externalizable, KryoSerializable { + static private class SampleObject implements Externalizable, KryoSerializable { private int intVal; private float floatVal; private Short shortVal; --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/SerializationCompatTestData.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/SerializationCompatTestData.java 2018-12-20 09:20:46.854804308 +0100 @@ -113,7 +113,7 @@ } } - public static class TestData implements Serializable { + static public class TestData implements Serializable { private boolean _boolean; private char _char; @@ -360,7 +360,7 @@ return person; } - public static class Person { + static public class Person { static enum Gender { MALE, FEMALE @@ -486,9 +486,9 @@ } - public static class Email implements Serializable { + static public class Email implements Serializable { - private static final long serialVersionUID = 1L; + static private final long serialVersionUID = 1L; private String _name; private String _email; @@ -563,7 +563,7 @@ } - public static class PublicClass { + static public class PublicClass { PrivateClass privateClass; public PublicClass () { @@ -584,7 +584,7 @@ } } - private static class PrivateClass { + static private class PrivateClass { String foo; public PrivateClass (String foo) { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/SerializationCompatTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/SerializationCompatTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -35,16 +35,13 @@ import com.esotericsoftware.kryo.SerializationCompatTestData.TestData; import com.esotericsoftware.kryo.SerializationCompatTestData.TestDataJava8; +import com.esotericsoftware.kryo.SerializerFactory.FieldSerializerFactory; import com.esotericsoftware.kryo.io.ByteBufferInput; import com.esotericsoftware.kryo.io.ByteBufferOutput; -import com.esotericsoftware.kryo.io.FastInput; -import com.esotericsoftware.kryo.io.FastOutput; import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryOutput; -import com.esotericsoftware.kryo.io.UnsafeOutput; +import com.esotericsoftware.kryo.serializers.FieldSerializer; +import com.esotericsoftware.kryo.serializers.FieldSerializerConfig; import com.esotericsoftware.minlog.Log; /** Test for serialization compatibility: data serialized with an older version (same major version) must be deserializable with @@ -72,20 +69,21 @@ * related tag and run the test (there's nothing here to automate creation of test files for a different version). */ public class SerializationCompatTest extends KryoTestCase { - private static final String ENDIANNESS = ByteOrder.nativeOrder() == ByteOrder.LITTLE_ENDIAN ? "le" : "be"; - private static final int JAVA_VERSION = Integer.parseInt(System.getProperty("java.version").split("\\.")[1]); - private static final int EXPECTED_DEFAULT_SERIALIZER_COUNT = JAVA_VERSION < 8 ? 35 : 53; - private static final List<TestDataDescription<?>> TEST_DATAS = new ArrayList<TestDataDescription<?>>(); + static private final String ENDIANNESS = ByteOrder.nativeOrder() == ByteOrder.LITTLE_ENDIAN ? "le" : "be"; + static private final int JAVA_VERSION = Integer.parseInt(System.getProperty("java.version").split("\\.")[1]); + static private final int EXPECTED_DEFAULT_SERIALIZER_COUNT = JAVA_VERSION < 8 ? 35 : 53; + static private final List<TestDataDescription<?>> TEST_DATAS = new ArrayList<TestDataDescription<?>>(); static { - TEST_DATAS.add(new TestDataDescription<TestData>("3.0.0", new TestData(), 1865, 1882, 1973, 1990)); - if (JAVA_VERSION >= 8) - TEST_DATAS.add(new TestDataDescription<TestDataJava8>("3.1.0", new TestDataJava8(), 2025, 2042, 2177, 2194)); + TEST_DATAS.add(new TestDataDescription<TestData>("3.0.0", new TestData(), 1865, 1882)); + if (JAVA_VERSION >= 8) TEST_DATAS.add(new TestDataDescription<TestDataJava8>("3.1.0", new TestDataJava8(), 2025, 2042)); }; private void setUp (boolean optimizedGenerics) throws Exception { super.setUp(); - kryo.getFieldSerializerConfig().setOptimizedGenerics(optimizedGenerics); + FieldSerializerFactory factory = new FieldSerializerFactory(); + factory.getConfig().setOptimizedGenerics(optimizedGenerics); + kryo.setDefaultSerializer(factory); kryo.setInstantiatorStrategy(new Kryo.DefaultInstantiatorStrategy(new StdInstantiatorStrategy())); kryo.setReferences(true); kryo.setRegistrationRequired(false); @@ -131,42 +129,6 @@ }); } - public void testFast () throws Exception { - runTests("fast", new Function1<File, Input>() { - public Input apply (File file) throws FileNotFoundException { - return new FastInput(new FileInputStream(file)); - } - }, new Function1<File, Output>() { - public Output apply (File file) throws Exception { - return new FastOutput(new FileOutputStream(file)); - } - }); - } - - public void testUnsafe () throws Exception { - runTests("unsafe-" + ENDIANNESS, new Function1<File, Input>() { - public Input apply (File file) throws FileNotFoundException { - return new UnsafeInput(new FileInputStream(file)); - } - }, new Function1<File, Output>() { - public Output apply (File file) throws Exception { - return new UnsafeOutput(new FileOutputStream(file)); - } - }); - } - - public void testUnsafeMemory () throws Exception { - runTests("unsafeMemory-" + ENDIANNESS, new Function1<File, Input>() { - public Input apply (File file) throws FileNotFoundException { - return new UnsafeMemoryInput(new FileInputStream(file)); - } - }, new Function1<File, Output>() { - public Output apply (File file) throws Exception { - return new UnsafeMemoryOutput(new FileOutputStream(file)); - } - }); - } - private void runTests (String variant, Function1<File, Input> inputFactory, Function1<File, Output> outputFactory) throws Exception { runTests(true, variant + "-opt-generics", inputFactory, outputFactory); @@ -211,8 +173,7 @@ private void readAndRunTest (TestDataDescription<?> description, boolean optimizedGenerics, Input in) throws FileNotFoundException { TestData actual = kryo.readObject(in, description.testDataClass()); - roundTrip(optimizedGenerics ? description.lengthOptGenerics : description.lengthNonOptGenerics, - optimizedGenerics ? description.unsafeLengthOptGenerics : description.unsafeLengthNonOptGenerics, actual); + roundTrip(optimizedGenerics ? description.lengthOptGenerics : description.lengthNonOptGenerics, actual); try { assertReflectionEquals(actual, description.testData); } catch (AssertionError e) { @@ -224,8 +185,7 @@ private void runTestAndWrite (TestDataDescription<?> description, boolean optimizedGenerics, Output out) throws FileNotFoundException { - roundTrip(optimizedGenerics ? description.lengthOptGenerics : description.lengthNonOptGenerics, - optimizedGenerics ? description.unsafeLengthOptGenerics : description.unsafeLengthNonOptGenerics, description.testData); + roundTrip(optimizedGenerics ? description.lengthOptGenerics : description.lengthNonOptGenerics, description.testData); kryo.writeObject(out, description.testData); } @@ -242,22 +202,17 @@ B apply (A input) throws Exception; } - private static class TestDataDescription<T extends TestData> { + static private class TestDataDescription<T extends TestData> { private final String kryoVersion; - private final T testData; - private final int lengthOptGenerics; - private final int lengthNonOptGenerics; - private final int unsafeLengthOptGenerics; - private final int unsafeLengthNonOptGenerics; + final T testData; + final int lengthOptGenerics; + final int lengthNonOptGenerics; - TestDataDescription (String kryoVersion, T testData, int lengthOptGenerics, int lengthNonOptGenerics, - int unsafeLengthOptGenerics, int unsafeLengthNonOptGenerics) { + TestDataDescription (String kryoVersion, T testData, int lengthOptGenerics, int lengthNonOptGenerics) { this.kryoVersion = kryoVersion; this.testData = testData; this.lengthOptGenerics = lengthOptGenerics; this.lengthNonOptGenerics = lengthNonOptGenerics; - this.unsafeLengthOptGenerics = unsafeLengthOptGenerics; - this.unsafeLengthNonOptGenerics = unsafeLengthNonOptGenerics; } Class<T> testDataClass () { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/EnumNameSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/EnumNameSerializerTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -17,18 +17,18 @@ // 1 byte for identifying class name, // rest bytes for enum's name - roundTrip(6, 6, TestNameEnum.HELLO); - roundTrip(5, 5, TestNameEnum.KRYO); + roundTrip(6, TestNameEnum.HELLO); + roundTrip(5, TestNameEnum.KRYO); - roundTrip(7, 7, TestAnotherNameEnum.SUNDAY); - roundTrip(8, 8, TestAnotherNameEnum.TUESDAY); + roundTrip(7, TestAnotherNameEnum.SUNDAY); + roundTrip(8, TestAnotherNameEnum.TUESDAY); kryo = new Kryo(); kryo.addDefaultSerializer(Enum.class, EnumNameSerializer.class); kryo.setRegistrationRequired(false); - roundTrip(84, 84, TestNameEnum.WORLD); - roundTrip(92, 92, TestAnotherNameEnum.MONDAY); + roundTrip(84, TestNameEnum.WORLD); + roundTrip(92, TestAnotherNameEnum.MONDAY); } public void testEnumSetSerializerWithEnumNameSerializer () throws Exception { @@ -50,22 +50,22 @@ assertFalse(enumSet.contains(TestNameEnum.KRYO)); // empty EnumSet - roundTrip(3, 6, EnumSet.noneOf(TestNameEnum.class)); + roundTrip(3, EnumSet.noneOf(TestNameEnum.class)); } public void testEnumNameSerializerWithMethods () { kryo.addDefaultSerializer(Enum.class, EnumNameSerializer.class); kryo.register(TestNameEnumWithMethods.class); - roundTrip(6, 6, TestNameEnumWithMethods.ALPHA); - roundTrip(5, 5, TestNameEnumWithMethods.BETA); + roundTrip(6, TestNameEnumWithMethods.ALPHA); + roundTrip(5, TestNameEnumWithMethods.BETA); kryo = new Kryo(); kryo.addDefaultSerializer(Enum.class, EnumNameSerializer.class); kryo.setRegistrationRequired(false); - roundTrip(97, 97, TestNameEnumWithMethods.ALPHA); - roundTrip(96, 96, TestNameEnumWithMethods.BETA); + roundTrip(97, TestNameEnumWithMethods.ALPHA); + roundTrip(96, TestNameEnumWithMethods.BETA); } public enum TestNameEnum { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/ExternalizableSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/ExternalizableSerializerTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -40,9 +40,9 @@ test.stringField = "fubar"; test.intField = 54321; - roundTrip(11, 11, test); - roundTrip(11, 11, test); - roundTrip(11, 11, test); + roundTrip(11, test); + roundTrip(11, test); + roundTrip(11, test); } public void testDefault () { @@ -51,9 +51,9 @@ TestClass test = new TestClass(); test.stringField = "fubar"; test.intField = 54321; - roundTrip(90, 90, test); - roundTrip(90, 90, test); - roundTrip(90, 90, test); + roundTrip(90, test); + roundTrip(90, test); + roundTrip(90, test); } public void testReadResolve () { @@ -99,7 +99,7 @@ assertEquals(result.get(1), test2); } - public static class TestClass implements Externalizable { + static public class TestClass implements Externalizable { String stringField; int intField; @@ -138,7 +138,7 @@ } } - public static class AnotherTestClass implements Externalizable { + static public class AnotherTestClass implements Externalizable { private Date dateField; private long longField; @@ -177,7 +177,7 @@ } } - public static class ReadResolvable implements Externalizable { + static public class ReadResolvable implements Externalizable { String value; private Object makeSureNullWorks; --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/Java8ClosureSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/Java8ClosureSerializerTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -47,7 +47,7 @@ public void testSerializeSerializableLambdaWithKryo () throws Exception { Callable<Boolean> doNothing = (Callable<Boolean> & java.io.Serializable)( () -> true); - roundTrip(222, 225, doNothing); + roundTrip(222, doNothing); } // we must override equals as lambdas have no equals check built in... --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/Java8OptionalSerializersTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/Java8OptionalSerializersTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -51,30 +51,30 @@ @Test public void testOptional () { - roundTrip(2, 2, new TestClass(null)); - roundTrip(3, 3, new TestClass(Optional.<String> empty())); - roundTrip(6, 6, new TestClass(Optional.of("foo"))); + roundTrip(2, new TestClass(null)); + roundTrip(3, new TestClass(Optional.<String> empty())); + roundTrip(6, new TestClass(Optional.of("foo"))); } @Test public void testOptionalInt () { - roundTrip(2, 2, OptionalInt.empty()); - roundTrip(6, 6, OptionalInt.of(Integer.MIN_VALUE)); - roundTrip(6, 6, OptionalInt.of(Integer.MAX_VALUE)); + roundTrip(2, OptionalInt.empty()); + roundTrip(6, OptionalInt.of(Integer.MIN_VALUE)); + roundTrip(6, OptionalInt.of(Integer.MAX_VALUE)); } @Test public void testOptionalLong () { - roundTrip(2, 2, OptionalLong.empty()); - roundTrip(10, 10, OptionalLong.of(Long.MIN_VALUE)); - roundTrip(10, 10, OptionalLong.of(Long.MAX_VALUE)); + roundTrip(2, OptionalLong.empty()); + roundTrip(10, OptionalLong.of(Long.MIN_VALUE)); + roundTrip(10, OptionalLong.of(Long.MAX_VALUE)); } @Test public void testOptionalDouble () { - roundTrip(2, 2, OptionalDouble.empty()); - roundTrip(10, 10, OptionalDouble.of(Double.MIN_VALUE)); - roundTrip(10, 10, OptionalDouble.of(Double.MAX_VALUE)); + roundTrip(2, OptionalDouble.empty()); + roundTrip(10, OptionalDouble.of(Double.MIN_VALUE)); + roundTrip(10, OptionalDouble.of(Double.MAX_VALUE)); } static class TestClass { --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/Java8TimeSerializersTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/serializers/Java8TimeSerializersTest.java 2018-12-20 09:20:46.858804329 +0100 @@ -67,48 +67,48 @@ @Test public void testDuration () { - roundTrip(14, 13, Duration.ofSeconds(-42, -23)); - roundTrip(10, 13, Duration.ofSeconds(42, 23)); - roundTrip(10, 13, Duration.ofSeconds(60 * 60 * 24 * 1000, -999999999)); - roundTrip(10, 13, Duration.ofSeconds(60 * 60 * 24 * 1000, 1000000001)); + roundTrip(14, Duration.ofSeconds(-42, -23)); + roundTrip(10, Duration.ofSeconds(42, 23)); + roundTrip(10, Duration.ofSeconds(60 * 60 * 24 * 1000, -999999999)); + roundTrip(10, Duration.ofSeconds(60 * 60 * 24 * 1000, 1000000001)); } @Test public void testInstant () { - roundTrip(7, 13, Instant.ofEpochSecond(42, -23)); - roundTrip(3, 13, Instant.ofEpochSecond(42, 23)); - roundTrip(7, 13, Instant.ofEpochSecond(1456662120, -999999999)); - roundTrip(7, 13, Instant.ofEpochSecond(1456662120, 1000000001)); + roundTrip(7, Instant.ofEpochSecond(42, -23)); + roundTrip(3, Instant.ofEpochSecond(42, 23)); + roundTrip(7, Instant.ofEpochSecond(1456662120, -999999999)); + roundTrip(7, Instant.ofEpochSecond(1456662120, 1000000001)); } @Test public void testLocalDate () { - roundTrip(8, 7, LocalDate.of(Year.MIN_VALUE, Month.JANUARY, 1)); - roundTrip(5, 7, LocalDate.of(2015, 12, 31)); - roundTrip(8, 7, LocalDate.of(Year.MAX_VALUE, Month.DECEMBER, 31)); + roundTrip(8, LocalDate.of(Year.MIN_VALUE, Month.JANUARY, 1)); + roundTrip(5, LocalDate.of(2015, 12, 31)); + roundTrip(8, LocalDate.of(Year.MAX_VALUE, Month.DECEMBER, 31)); } @Test public void testLocalTime () { - roundTrip(2, 2, LocalTime.of(0, 0, 0, 0)); - roundTrip(2, 2, LocalTime.of(1, 0, 0, 0)); - roundTrip(3, 3, LocalTime.of(1, 1, 0, 0)); - roundTrip(4, 4, LocalTime.of(1, 1, 1, 0)); - roundTrip(5, 8, LocalTime.of(1, 1, 1, 1)); - roundTrip(9, 8, LocalTime.of(23, 59, 59, 999999999)); + roundTrip(2, LocalTime.of(0, 0, 0, 0)); + roundTrip(2, LocalTime.of(1, 0, 0, 0)); + roundTrip(3, LocalTime.of(1, 1, 0, 0)); + roundTrip(4, LocalTime.of(1, 1, 1, 0)); + roundTrip(5, LocalTime.of(1, 1, 1, 1)); + roundTrip(9, LocalTime.of(23, 59, 59, 999999999)); } @Test public void testLocalDateTime () { - roundTrip(9, 8, LocalDateTime.of(Year.MIN_VALUE, Month.JANUARY, 1, 0, 0, 0, 0)); - roundTrip(16, 14, LocalDateTime.of(Year.MAX_VALUE, Month.DECEMBER, 31, 23, 59, 59, 999999999)); + roundTrip(9, LocalDateTime.of(Year.MIN_VALUE, Month.JANUARY, 1, 0, 0, 0, 0)); + roundTrip(16, LocalDateTime.of(Year.MAX_VALUE, Month.DECEMBER, 31, 23, 59, 59, 999999999)); } @Test public void testZoneOffset () { - roundTrip(2, 2, ZoneOffset.UTC); - roundTrip(2, 2, ZoneOffset.MIN); - roundTrip(2, 2, ZoneOffset.MAX); + roundTrip(2, ZoneOffset.UTC); + roundTrip(2, ZoneOffset.MIN); + roundTrip(2, ZoneOffset.MAX); } @Test @@ -118,62 +118,61 @@ // Type 2, offset-style IDs with some form of prefix, such as 'GMT+2' or 'UTC+01:00'. // The recognised prefixes are 'UTC', 'GMT' and 'UT'. - roundTrip(10, 10, ZoneId.of("UTC+01:00")); + roundTrip(10, ZoneId.of("UTC+01:00")); // Type 3, region-based IDs. A region-based ID must be of two or more characters, and not start with // 'UTC', 'GMT', 'UT' '+' or '-'. - roundTrip(14, 14, ZoneId.of("Europe/Berlin")); + roundTrip(14, ZoneId.of("Europe/Berlin")); } @Test public void testOffsetTime () { - roundTrip(3, 3, OffsetTime.of(0, 0, 0, 0, ZoneOffset.UTC)); - roundTrip(3, 3, OffsetTime.of(1, 0, 0, 0, ZoneOffset.UTC)); - roundTrip(4, 4, OffsetTime.of(1, 1, 0, 0, ZoneOffset.UTC)); - roundTrip(5, 5, OffsetTime.of(1, 1, 1, 0, ZoneOffset.UTC)); - roundTrip(6, 9, OffsetTime.of(1, 1, 1, 1, ZoneOffset.UTC)); - roundTrip(10, 9, OffsetTime.of(23, 59, 59, 999999999, ZoneOffset.UTC)); + roundTrip(3, OffsetTime.of(0, 0, 0, 0, ZoneOffset.UTC)); + roundTrip(3, OffsetTime.of(1, 0, 0, 0, ZoneOffset.UTC)); + roundTrip(4, OffsetTime.of(1, 1, 0, 0, ZoneOffset.UTC)); + roundTrip(5, OffsetTime.of(1, 1, 1, 0, ZoneOffset.UTC)); + roundTrip(6, OffsetTime.of(1, 1, 1, 1, ZoneOffset.UTC)); + roundTrip(10, OffsetTime.of(23, 59, 59, 999999999, ZoneOffset.UTC)); } @Test public void testOffsetDateTime () { - roundTrip(10, 9, OffsetDateTime.of(Year.MIN_VALUE, Month.JANUARY.getValue(), 1, 0, 0, 0, 0, ZoneOffset.UTC)); - roundTrip(17, 15, OffsetDateTime.of(Year.MAX_VALUE, Month.DECEMBER.getValue(), 31, 23, 59, 59, 999999999, ZoneOffset.UTC)); + roundTrip(10, OffsetDateTime.of(Year.MIN_VALUE, Month.JANUARY.getValue(), 1, 0, 0, 0, 0, ZoneOffset.UTC)); + roundTrip(17, OffsetDateTime.of(Year.MAX_VALUE, Month.DECEMBER.getValue(), 31, 23, 59, 59, 999999999, ZoneOffset.UTC)); } @Test public void testZonedDateTime () { - roundTrip(11, 10, ZonedDateTime.of(Year.MIN_VALUE, Month.JANUARY.getValue(), 1, 0, 0, 0, 0, ZoneOffset.UTC)); - roundTrip(22, 21, ZonedDateTime.of(Year.MIN_VALUE, Month.JANUARY.getValue(), 1, 0, 0, 0, 0, ZoneId.of("Europe/Berlin"))); - roundTrip(29, 27, - ZonedDateTime.of(Year.MAX_VALUE, Month.DECEMBER.getValue(), 31, 23, 59, 59, 999999999, ZoneId.of("Europe/Berlin"))); + roundTrip(11, ZonedDateTime.of(Year.MIN_VALUE, Month.JANUARY.getValue(), 1, 0, 0, 0, 0, ZoneOffset.UTC)); + roundTrip(22, ZonedDateTime.of(Year.MIN_VALUE, Month.JANUARY.getValue(), 1, 0, 0, 0, 0, ZoneId.of("Europe/Berlin"))); + roundTrip(29, ZonedDateTime.of(Year.MAX_VALUE, Month.DECEMBER.getValue(), 31, 23, 59, 59, 999999999, ZoneId.of("Europe/Berlin"))); } @Test public void testYear () { - roundTrip(6, 5, Year.of(Year.MIN_VALUE)); - roundTrip(6, 5, Year.of(Year.MAX_VALUE)); - roundTrip(3, 5, Year.of(2016)); + roundTrip(6, Year.of(Year.MIN_VALUE)); + roundTrip(6, Year.of(Year.MAX_VALUE)); + roundTrip(3, Year.of(2016)); } @Test public void testYearMonth () { - roundTrip(7, 6, YearMonth.of(Year.MIN_VALUE, Month.JANUARY)); - roundTrip(7, 6, YearMonth.of(Year.MAX_VALUE, Month.DECEMBER)); - roundTrip(4, 6, YearMonth.of(2016, Month.FEBRUARY)); + roundTrip(7, YearMonth.of(Year.MIN_VALUE, Month.JANUARY)); + roundTrip(7, YearMonth.of(Year.MAX_VALUE, Month.DECEMBER)); + roundTrip(4, YearMonth.of(2016, Month.FEBRUARY)); } @Test public void testMonthDay () { - roundTrip(3, 3, MonthDay.of(Month.JANUARY, 1)); - roundTrip(3, 3, MonthDay.of(Month.DECEMBER, 31)); + roundTrip(3, MonthDay.of(Month.JANUARY, 1)); + roundTrip(3, MonthDay.of(Month.DECEMBER, 31)); } @Test public void testPeriod () { - roundTrip(4, 13, Period.ZERO); - roundTrip(16, 13, Period.of(Integer.MIN_VALUE, Integer.MIN_VALUE, Integer.MIN_VALUE)); - roundTrip(16, 13, Period.of(Integer.MAX_VALUE, Integer.MAX_VALUE, Integer.MAX_VALUE)); + roundTrip(4, Period.ZERO); + roundTrip(16, Period.of(Integer.MIN_VALUE, Integer.MIN_VALUE, Integer.MIN_VALUE)); + roundTrip(16, Period.of(Integer.MAX_VALUE, Integer.MAX_VALUE, Integer.MAX_VALUE)); } } --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/TaggedFieldSerializerTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/TaggedFieldSerializerTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -23,11 +23,11 @@ import java.io.ByteArrayOutputStream; import java.io.FileNotFoundException; -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.minlog.Log; import org.junit.Assert; +import com.esotericsoftware.kryo.SerializerFactory.TaggedFieldSerializerFactory; +import com.esotericsoftware.kryo.io.Input; +import com.esotericsoftware.kryo.io.Output; import com.esotericsoftware.kryo.serializers.TaggedFieldSerializer; import com.esotericsoftware.kryo.serializers.TaggedFieldSerializer.Tag; @@ -47,7 +47,7 @@ kryo.setDefaultSerializer(TaggedFieldSerializer.class); kryo.register(TestClass.class); kryo.register(AnotherClass.class); - TestClass object2 = roundTrip(57, 75, object1); + TestClass object2 = roundTrip(57, object1); assertTrue(object2.ignored == 0); } @@ -61,7 +61,7 @@ serializer.removeField("text"); kryo.register(TestClass.class, serializer); kryo.register(AnotherClass.class, new TaggedFieldSerializer(kryo, AnotherClass.class)); - roundTrip(39, 55, object1); + roundTrip(39, object1); kryo.register(TestClass.class, new TaggedFieldSerializer(kryo, TestClass.class)); Object object2 = kryo.readClassAndObject(input); @@ -69,8 +69,9 @@ } /** Serializes an array with a Class with two tagged fields. Then deserializes it using a serializer that has removed some - * fields to simulate a past version of the compiled application. An array is used to ensure subsequent bytes in the stream - * are unaffected.*/ + * fields to simulate a past version of the compiled application. An array is used to ensure subsequent bytes in the stream are + * unaffected. */ + @SuppressWarnings("synthetic-access") public void testForwardCompatibility () { FutureClass futureObject = new FutureClass(); futureObject.value = 3; @@ -89,15 +90,16 @@ futureArray[0] = futureObject; futureArray[1] = new TestClass(); - kryo.setDefaultSerializer(TaggedFieldSerializer.class); - kryo.getTaggedFieldSerializerConfig().setSkipUnknownTags(true); + TaggedFieldSerializerFactory factory = new TaggedFieldSerializerFactory(); + factory.getConfig().setSkipUnknownTags(true); + kryo.setDefaultSerializer(factory); kryo.register(TestClass.class); kryo.register(Object[].class); - TaggedFieldSerializer futureSerializer = new TaggedFieldSerializer(kryo, FutureClass.class); - futureSerializer.setSkipUnknownTags(true); + TaggedFieldSerializer<FutureClass> futureSerializer = new TaggedFieldSerializer(kryo, FutureClass.class); + futureSerializer.getConfig().setSkipUnknownTags(true); kryo.register(FutureClass.class, futureSerializer); TaggedFieldSerializer futureSerializer2 = new TaggedFieldSerializer(kryo, FutureClass2.class); - futureSerializer2.setSkipUnknownTags(true); + futureSerializer.getConfig().setSkipUnknownTags(true); kryo.register(FutureClass2.class, futureSerializer2); ByteArrayOutputStream outStream = new ByteArrayOutputStream(); @@ -106,12 +108,12 @@ output.flush(); byte[] futureArrayData = outStream.toByteArray(); - TaggedFieldSerializer presentSerializer = new TaggedFieldSerializer(kryo, FutureClass.class); - presentSerializer.setSkipUnknownTags(true); + TaggedFieldSerializer<FutureClass> presentSerializer = new TaggedFieldSerializer(kryo, FutureClass.class); + presentSerializer.getConfig().setSkipUnknownTags(true); presentSerializer.removeField("futureString"); // simulate past version of application kryo.register(FutureClass.class, presentSerializer); - TaggedFieldSerializer presentSerializer2 = new TaggedFieldSerializer(kryo, FutureClass2.class); - presentSerializer2.setSkipUnknownTags(true); + TaggedFieldSerializer<FutureClass2> presentSerializer2 = new TaggedFieldSerializer(kryo, FutureClass2.class); + presentSerializer2.getConfig().setSkipUnknownTags(true); presentSerializer2.removeField("zzz"); // simulate past version of application presentSerializer2.removeField("fc2"); // simulate past version of application kryo.register(FutureClass2.class, presentSerializer2); @@ -130,7 +132,9 @@ public void testInvalidTagValue () { Kryo newKryo = new Kryo(); newKryo.setReferences(true); - newKryo.getTaggedFieldSerializerConfig().setSkipUnknownTags(true); + TaggedFieldSerializerFactory factory = new TaggedFieldSerializerFactory(); + factory.getConfig().setSkipUnknownTags(true); + kryo.setDefaultSerializer(factory); newKryo.setDefaultSerializer(TaggedFieldSerializer.class); boolean receivedIAE = false; @@ -177,7 +181,7 @@ @Tag(1) String value; } - private static class FutureClass { + static private class FutureClass { @Tag(0) public Integer value; @Tag(1) public FutureClass2 futureClass2; @Tag(value=2, annexed = true) public String futureString = "unchanged"; @@ -216,7 +220,7 @@ } } - private static class FutureClass2 { + static private class FutureClass2 { @Tag(0) public String text = "something"; @Tag(1) public int moo = 120; @Tag(2) public long moo2 = 1234120; --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/TestKryoMain1.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/TestKryoMain1.java 2018-12-20 09:20:46.854804308 +0100 @@ -12,7 +12,7 @@ public class TestKryoMain1 { - public static void main (String[] args) throws IOException { + static public void main (String[] args) throws IOException { Log.TRACE(); Kryo kryo = new Kryo(); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/TestKryoMainNate.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/TestKryoMainNate.java 2018-12-20 09:20:46.854804308 +0100 @@ -12,7 +12,7 @@ public class TestKryoMainNate { - public static void main (String[] args) throws IOException { + static public void main (String[] args) throws IOException { Log.DEBUG(); Kryo kryo = new Kryo(); --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/UnsafeInputOutputTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/UnsafeInputOutputTest.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,832 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.util.Random; - -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeInput; -import com.esotericsoftware.kryo.io.UnsafeOutput; - -/** @author Nathan Sweet <misc@n4te.com> */ -public class UnsafeInputOutputTest extends KryoTestCase { - public void testOutputStream () throws IOException { - ByteArrayOutputStream buffer = new ByteArrayOutputStream(); - UnsafeOutput output = new UnsafeOutput(buffer, 2); - output.writeBytes(new byte[] {11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26}); - output.writeBytes(new byte[] {31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46}); - output.writeBytes(new byte[] {51, 52, 53, 54, 55, 56, 57, 58}); - output.writeBytes(new byte[] {61, 62, 63, 64, 65}); - output.flush(); - - assertEquals(new byte[] { // - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, // - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, // - 51, 52, 53, 54, 55, 56, 57, 58, // - 61, 62, 63, 64, 65}, buffer.toByteArray()); - } - - public void testInputStream () throws IOException { - byte[] bytes = new byte[] { // - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, // - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, // - 51, 52, 53, 54, 55, 56, 57, 58, // - 61, 62, 63, 64, 65}; - ByteArrayInputStream buffer = new ByteArrayInputStream(bytes); - Input input = new UnsafeInput(buffer, 2); - byte[] temp = new byte[1024]; - int count = input.read(temp, 512, bytes.length); - assertEquals(bytes.length, count); - byte[] temp2 = new byte[count]; - System.arraycopy(temp, 512, temp2, 0, count); - assertEquals(bytes, temp2); - - input = new UnsafeInput(bytes); - count = input.read(temp, 512, 512); - assertEquals(bytes.length, count); - temp2 = new byte[count]; - System.arraycopy(temp, 512, temp2, 0, count); - assertEquals(bytes, temp2); - } - - public void testWriteBytes () throws IOException { - UnsafeOutput buffer = new UnsafeOutput(512); - buffer.writeBytes(new byte[] {11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26}); - buffer.writeBytes(new byte[] {31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46}); - buffer.writeByte(51); - buffer.writeBytes(new byte[] {52, 53, 54, 55, 56, 57, 58}); - buffer.writeByte(61); - buffer.writeByte(62); - buffer.writeByte(63); - buffer.writeByte(64); - buffer.writeByte(65); - buffer.flush(); - - assertEquals(new byte[] { // - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, // - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, // - 51, 52, 53, 54, 55, 56, 57, 58, // - 61, 62, 63, 64, 65}, buffer.toBytes()); - } - - public void testStrings () throws IOException { - runStringTest(new UnsafeOutput(4096)); - runStringTest(new UnsafeOutput(897)); - runStringTest(new UnsafeOutput(new ByteArrayOutputStream())); - - UnsafeOutput write = new UnsafeOutput(21); - String value = "abcdef\u00E1\u00E9\u00ED\u00F3\u00FA\u1234"; - write.writeString(value); - Input read = new UnsafeInput(write.toBytes()); - assertEquals(value, read.readString()); - - runStringTest(127); - runStringTest(256); - runStringTest(1024 * 1023); - runStringTest(1024 * 1024); - runStringTest(1024 * 1025); - runStringTest(1024 * 1026); - runStringTest(1024 * 1024 * 2); - } - - public void runStringTest (int length) throws IOException { - UnsafeOutput write = new UnsafeOutput(1024, -1); - StringBuilder buffer = new StringBuilder(); - for (int i = 0; i < length; i++) - buffer.append((char)i); - - String value = buffer.toString(); - write.writeString(value); - write.writeString(value); - Input read = new UnsafeInput(write.toBytes()); - assertEquals(value, read.readString()); - assertEquals(value, read.readStringBuilder().toString()); - - write.clear(); - write.writeString(buffer); - write.writeString(buffer); - read = new UnsafeInput(write.toBytes()); - assertEquals(value, read.readStringBuilder().toString()); - assertEquals(value, read.readString()); - - if (length <= 127) { - write.clear(); - write.writeAscii(value); - write.writeAscii(value); - read = new UnsafeInput(write.toBytes()); - assertEquals(value, read.readStringBuilder().toString()); - assertEquals(value, read.readString()); - } - } - - public void runStringTest (UnsafeOutput write) throws IOException { - String value1 = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\rabcdefghijklmnopqrstuvwxyz\n1234567890\t\"!`?'.,;:()[]{}<>|/@\\^$-%+=#_&~*"; - String value2 = "abcdef\u00E1\u00E9\u00ED\u00F3\u00FA\u1234"; - - write.writeString(""); - write.writeString("1"); - write.writeString("22"); - write.writeString("uno"); - write.writeString("dos"); - write.writeString("tres"); - write.writeString(null); - write.writeString(value1); - write.writeString(value2); - for (int i = 0; i < 127; i++) - write.writeString(String.valueOf((char)i)); - for (int i = 0; i < 127; i++) - write.writeString(String.valueOf((char)i) + "abc"); - - Input read = new UnsafeInput(write.toBytes()); - assertEquals("", read.readString()); - assertEquals("1", read.readString()); - assertEquals("22", read.readString()); - assertEquals("uno", read.readString()); - assertEquals("dos", read.readString()); - assertEquals("tres", read.readString()); - assertEquals(null, read.readString()); - assertEquals(value1, read.readString()); - assertEquals(value2, read.readString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i), read.readString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i) + "abc", read.readString()); - - read.rewind(); - assertEquals("", read.readStringBuilder().toString()); - assertEquals("1", read.readStringBuilder().toString()); - assertEquals("22", read.readStringBuilder().toString()); - assertEquals("uno", read.readStringBuilder().toString()); - assertEquals("dos", read.readStringBuilder().toString()); - assertEquals("tres", read.readStringBuilder().toString()); - assertEquals(null, read.readStringBuilder()); - assertEquals(value1, read.readStringBuilder().toString()); - assertEquals(value2, read.readStringBuilder().toString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i), read.readStringBuilder().toString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i) + "abc", read.readStringBuilder().toString()); - } - - public void testCanReadInt () throws IOException { - UnsafeOutput write = new UnsafeOutput(new ByteArrayOutputStream()); - - Input read = new UnsafeInput(write.toBytes()); - assertEquals(false, read.canReadInt()); - - write.writeVarInt(400, true); - - read = new UnsafeInput(write.toBytes()); - assertEquals(true, read.canReadInt()); - read.setLimit(read.limit() - 1); - assertEquals(false, read.canReadInt()); - } - - public void testInts () throws IOException { - runIntTest(new UnsafeOutput(4096)); - runIntTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runIntTest (UnsafeOutput write) throws IOException { - write.supportVarInts(false); - - write.writeInt(0); - write.writeInt(63); - write.writeInt(64); - write.writeInt(127); - write.writeInt(128); - write.writeInt(8192); - write.writeInt(16384); - write.writeInt(2097151); - write.writeInt(1048575); - write.writeInt(134217727); - write.writeInt(268435455); - write.writeInt(134217728); - write.writeInt(268435456); - write.writeInt(-2097151); - write.writeInt(-1048575); - write.writeInt(-134217727); - write.writeInt(-268435455); - write.writeInt(-134217728); - write.writeInt(-268435456); - - write.supportVarInts(true); - - assertEquals(1, write.writeInt(0, true)); - assertEquals(1, write.writeInt(0, false)); - assertEquals(1, write.writeInt(63, true)); - assertEquals(1, write.writeInt(63, false)); - assertEquals(1, write.writeInt(64, true)); - assertEquals(2, write.writeInt(64, false)); - assertEquals(1, write.writeInt(127, true)); - assertEquals(2, write.writeInt(127, false)); - assertEquals(2, write.writeInt(128, true)); - assertEquals(2, write.writeInt(128, false)); - assertEquals(2, write.writeInt(8191, true)); - assertEquals(2, write.writeInt(8191, false)); - assertEquals(2, write.writeInt(8192, true)); - assertEquals(3, write.writeInt(8192, false)); - assertEquals(2, write.writeInt(16383, true)); - assertEquals(3, write.writeInt(16383, false)); - assertEquals(3, write.writeInt(16384, true)); - assertEquals(3, write.writeInt(16384, false)); - assertEquals(3, write.writeInt(2097151, true)); - assertEquals(4, write.writeInt(2097151, false)); - assertEquals(3, write.writeInt(1048575, true)); - assertEquals(3, write.writeInt(1048575, false)); - assertEquals(4, write.writeInt(134217727, true)); - assertEquals(4, write.writeInt(134217727, false)); - assertEquals(4, write.writeInt(268435455, true)); - assertEquals(5, write.writeInt(268435455, false)); - assertEquals(4, write.writeInt(134217728, true)); - assertEquals(5, write.writeInt(134217728, false)); - assertEquals(5, write.writeInt(268435456, true)); - assertEquals(5, write.writeInt(268435456, false)); - assertEquals(1, write.writeInt(-64, false)); - assertEquals(5, write.writeInt(-64, true)); - assertEquals(2, write.writeInt(-65, false)); - assertEquals(5, write.writeInt(-65, true)); - assertEquals(2, write.writeInt(-8192, false)); - assertEquals(5, write.writeInt(-8192, true)); - assertEquals(3, write.writeInt(-1048576, false)); - assertEquals(5, write.writeInt(-1048576, true)); - assertEquals(4, write.writeInt(-134217728, false)); - assertEquals(5, write.writeInt(-134217728, true)); - assertEquals(5, write.writeInt(-134217729, false)); - assertEquals(5, write.writeInt(-134217729, true)); - assertEquals(5, write.writeInt(1000000000, false)); - assertEquals(5, write.writeInt(1000000000, true)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE - 1, false)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE - 1, true)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE, false)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE, true)); - - UnsafeInput read = new UnsafeInput(write.toBytes()); - assertEquals(0, read.readInt()); - assertEquals(63, read.readInt()); - assertEquals(64, read.readInt()); - assertEquals(127, read.readInt()); - assertEquals(128, read.readInt()); - assertEquals(8192, read.readInt()); - assertEquals(16384, read.readInt()); - assertEquals(2097151, read.readInt()); - assertEquals(1048575, read.readInt()); - assertEquals(134217727, read.readInt()); - assertEquals(268435455, read.readInt()); - assertEquals(134217728, read.readInt()); - assertEquals(268435456, read.readInt()); - assertEquals(-2097151, read.readInt()); - assertEquals(-1048575, read.readInt()); - assertEquals(-134217727, read.readInt()); - assertEquals(-268435455, read.readInt()); - assertEquals(-134217728, read.readInt()); - assertEquals(-268435456, read.readInt()); - assertEquals(true, read.canReadInt()); - assertEquals(true, read.canReadInt()); - assertEquals(true, read.canReadInt()); - - read.setVarIntsEnabled(true); - - assertEquals(0, read.readInt(true)); - assertEquals(0, read.readInt(false)); - assertEquals(63, read.readInt(true)); - assertEquals(63, read.readInt(false)); - assertEquals(64, read.readInt(true)); - assertEquals(64, read.readInt(false)); - assertEquals(127, read.readInt(true)); - assertEquals(127, read.readInt(false)); - assertEquals(128, read.readInt(true)); - assertEquals(128, read.readInt(false)); - assertEquals(8191, read.readInt(true)); - assertEquals(8191, read.readInt(false)); - assertEquals(8192, read.readInt(true)); - assertEquals(8192, read.readInt(false)); - assertEquals(16383, read.readInt(true)); - assertEquals(16383, read.readInt(false)); - assertEquals(16384, read.readInt(true)); - assertEquals(16384, read.readInt(false)); - assertEquals(2097151, read.readInt(true)); - assertEquals(2097151, read.readInt(false)); - assertEquals(1048575, read.readInt(true)); - assertEquals(1048575, read.readInt(false)); - assertEquals(134217727, read.readInt(true)); - assertEquals(134217727, read.readInt(false)); - assertEquals(268435455, read.readInt(true)); - assertEquals(268435455, read.readInt(false)); - assertEquals(134217728, read.readInt(true)); - assertEquals(134217728, read.readInt(false)); - assertEquals(268435456, read.readInt(true)); - assertEquals(268435456, read.readInt(false)); - assertEquals(-64, read.readInt(false)); - assertEquals(-64, read.readInt(true)); - assertEquals(-65, read.readInt(false)); - assertEquals(-65, read.readInt(true)); - assertEquals(-8192, read.readInt(false)); - assertEquals(-8192, read.readInt(true)); - assertEquals(-1048576, read.readInt(false)); - assertEquals(-1048576, read.readInt(true)); - assertEquals(-134217728, read.readInt(false)); - assertEquals(-134217728, read.readInt(true)); - assertEquals(-134217729, read.readInt(false)); - assertEquals(-134217729, read.readInt(true)); - assertEquals(1000000000, read.readInt(false)); - assertEquals(1000000000, read.readInt(true)); - assertEquals(Integer.MAX_VALUE - 1, read.readInt(false)); - assertEquals(Integer.MAX_VALUE - 1, read.readInt(true)); - assertEquals(Integer.MAX_VALUE, read.readInt(false)); - assertEquals(Integer.MAX_VALUE, read.readInt(true)); - assertEquals(false, read.canReadInt()); - - Random random = new Random(); - for (int i = 0; i < 10000; i++) { - int value = random.nextInt(); - write.clear(); - write.writeInt(value); - write.writeInt(value, true); - write.writeInt(value, false); - read.setBuffer(write.toBytes()); - assertEquals(value, read.readInt()); - assertEquals(value, read.readInt(true)); - assertEquals(value, read.readInt(false)); - } - } - - public void testLongs () throws IOException { - runLongTest(new UnsafeOutput(4096)); - runLongTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runLongTest (UnsafeOutput write) throws IOException { - write.supportVarInts(false); - - write.writeLong(0); - write.writeLong(63); - write.writeLong(64); - write.writeLong(127); - write.writeLong(128); - write.writeLong(8192); - write.writeLong(16384); - write.writeLong(2097151); - write.writeLong(1048575); - write.writeLong(134217727); - write.writeLong(268435455); - write.writeLong(134217728); - write.writeLong(268435456); - write.writeLong(-2097151); - write.writeLong(-1048575); - write.writeLong(-134217727); - write.writeLong(-268435455); - write.writeLong(-134217728); - write.writeLong(-268435456); - - write.supportVarInts(true); - - assertEquals(1, write.writeLong(0, true)); - assertEquals(1, write.writeLong(0, false)); - assertEquals(1, write.writeLong(63, true)); - assertEquals(1, write.writeLong(63, false)); - assertEquals(1, write.writeLong(64, true)); - assertEquals(2, write.writeLong(64, false)); - assertEquals(1, write.writeLong(127, true)); - assertEquals(2, write.writeLong(127, false)); - assertEquals(2, write.writeLong(128, true)); - assertEquals(2, write.writeLong(128, false)); - assertEquals(2, write.writeLong(8191, true)); - assertEquals(2, write.writeLong(8191, false)); - assertEquals(2, write.writeLong(8192, true)); - assertEquals(3, write.writeLong(8192, false)); - assertEquals(2, write.writeLong(16383, true)); - assertEquals(3, write.writeLong(16383, false)); - assertEquals(3, write.writeLong(16384, true)); - assertEquals(3, write.writeLong(16384, false)); - assertEquals(3, write.writeLong(2097151, true)); - assertEquals(4, write.writeLong(2097151, false)); - assertEquals(3, write.writeLong(1048575, true)); - assertEquals(3, write.writeLong(1048575, false)); - assertEquals(4, write.writeLong(134217727, true)); - assertEquals(4, write.writeLong(134217727, false)); - assertEquals(4, write.writeLong(268435455l, true)); - assertEquals(5, write.writeLong(268435455l, false)); - assertEquals(4, write.writeLong(134217728l, true)); - assertEquals(5, write.writeLong(134217728l, false)); - assertEquals(5, write.writeLong(268435456l, true)); - assertEquals(5, write.writeLong(268435456l, false)); - assertEquals(1, write.writeLong(-64, false)); - assertEquals(9, write.writeLong(-64, true)); - assertEquals(2, write.writeLong(-65, false)); - assertEquals(9, write.writeLong(-65, true)); - assertEquals(2, write.writeLong(-8192, false)); - assertEquals(9, write.writeLong(-8192, true)); - assertEquals(3, write.writeLong(-1048576, false)); - assertEquals(9, write.writeLong(-1048576, true)); - assertEquals(4, write.writeLong(-134217728, false)); - assertEquals(9, write.writeLong(-134217728, true)); - assertEquals(5, write.writeLong(-134217729, false)); - assertEquals(9, write.writeLong(-134217729, true)); - - UnsafeInput read = new UnsafeInput(write.toBytes()); - assertEquals(0, read.readLong()); - assertEquals(63, read.readLong()); - assertEquals(64, read.readLong()); - assertEquals(127, read.readLong()); - assertEquals(128, read.readLong()); - assertEquals(8192, read.readLong()); - assertEquals(16384, read.readLong()); - assertEquals(2097151, read.readLong()); - assertEquals(1048575, read.readLong()); - assertEquals(134217727, read.readLong()); - assertEquals(268435455, read.readLong()); - assertEquals(134217728, read.readLong()); - assertEquals(268435456, read.readLong()); - assertEquals(-2097151, read.readLong()); - assertEquals(-1048575, read.readLong()); - assertEquals(-134217727, read.readLong()); - assertEquals(-268435455, read.readLong()); - assertEquals(-134217728, read.readLong()); - assertEquals(-268435456, read.readLong()); - - read.setVarIntsEnabled(true); - - assertEquals(0, read.readLong(true)); - assertEquals(0, read.readLong(false)); - assertEquals(63, read.readLong(true)); - assertEquals(63, read.readLong(false)); - assertEquals(64, read.readLong(true)); - assertEquals(64, read.readLong(false)); - assertEquals(127, read.readLong(true)); - assertEquals(127, read.readLong(false)); - assertEquals(128, read.readLong(true)); - assertEquals(128, read.readLong(false)); - assertEquals(8191, read.readLong(true)); - assertEquals(8191, read.readLong(false)); - assertEquals(8192, read.readLong(true)); - assertEquals(8192, read.readLong(false)); - assertEquals(16383, read.readLong(true)); - assertEquals(16383, read.readLong(false)); - assertEquals(16384, read.readLong(true)); - assertEquals(16384, read.readLong(false)); - assertEquals(2097151, read.readLong(true)); - assertEquals(2097151, read.readLong(false)); - assertEquals(1048575, read.readLong(true)); - assertEquals(1048575, read.readLong(false)); - assertEquals(134217727, read.readLong(true)); - assertEquals(134217727, read.readLong(false)); - assertEquals(268435455, read.readLong(true)); - assertEquals(268435455, read.readLong(false)); - assertEquals(134217728, read.readLong(true)); - assertEquals(134217728, read.readLong(false)); - assertEquals(268435456, read.readLong(true)); - assertEquals(268435456, read.readLong(false)); - assertEquals(-64, read.readLong(false)); - assertEquals(-64, read.readLong(true)); - assertEquals(-65, read.readLong(false)); - assertEquals(-65, read.readLong(true)); - assertEquals(-8192, read.readLong(false)); - assertEquals(-8192, read.readLong(true)); - assertEquals(-1048576, read.readLong(false)); - assertEquals(-1048576, read.readLong(true)); - assertEquals(-134217728, read.readLong(false)); - assertEquals(-134217728, read.readLong(true)); - assertEquals(-134217729, read.readLong(false)); - assertEquals(-134217729, read.readLong(true)); - - Random random = new Random(); - for (int i = 0; i < 10000; i++) { - long value = random.nextLong(); - write.clear(); - write.writeLong(value); - write.writeLong(value, true); - write.writeLong(value, false); - read.setBuffer(write.toBytes()); - assertEquals("Element " + i, value, read.readLong()); - assertEquals("Element " + i, value, read.readLong(true)); - assertEquals("Element " + i, value, read.readLong(false)); - } - } - - public void testShorts () throws IOException { - runShortTest(new UnsafeOutput(4096)); - runShortTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runShortTest (UnsafeOutput write) throws IOException { - write.writeShort(0); - write.writeShort(63); - write.writeShort(64); - write.writeShort(127); - write.writeShort(128); - write.writeShort(8192); - write.writeShort(16384); - write.writeShort(32767); - write.writeShort(-63); - write.writeShort(-64); - write.writeShort(-127); - write.writeShort(-128); - write.writeShort(-8192); - write.writeShort(-16384); - write.writeShort(-32768); - - Input read = new UnsafeInput(write.toBytes()); - assertEquals(0, read.readShort()); - assertEquals(63, read.readShort()); - assertEquals(64, read.readShort()); - assertEquals(127, read.readShort()); - assertEquals(128, read.readShort()); - assertEquals(8192, read.readShort()); - assertEquals(16384, read.readShort()); - assertEquals(32767, read.readShort()); - assertEquals(-63, read.readShort()); - assertEquals(-64, read.readShort()); - assertEquals(-127, read.readShort()); - assertEquals(-128, read.readShort()); - assertEquals(-8192, read.readShort()); - assertEquals(-16384, read.readShort()); - assertEquals(-32768, read.readShort()); - } - - public void testFloats () throws IOException { - runFloatTest(new UnsafeOutput(4096)); - runFloatTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runFloatTest (UnsafeOutput write) throws IOException { - write.writeFloat(0); - write.writeFloat(63); - write.writeFloat(64); - write.writeFloat(127); - write.writeFloat(128); - write.writeFloat(8192); - write.writeFloat(16384); - write.writeFloat(32767); - write.writeFloat(-63); - write.writeFloat(-64); - write.writeFloat(-127); - write.writeFloat(-128); - write.writeFloat(-8192); - write.writeFloat(-16384); - write.writeFloat(-32768); - assertEquals(4, write.writeFloat(0, 1000, true)); - assertEquals(4, write.writeFloat(0, 1000, false)); - assertEquals(4, write.writeFloat(63, 1000, true)); - assertEquals(4, write.writeFloat(63, 1000, false)); - assertEquals(4, write.writeFloat(64, 1000, true)); - assertEquals(4, write.writeFloat(64, 1000, false)); - assertEquals(4, write.writeFloat(127, 1000, true)); - assertEquals(4, write.writeFloat(127, 1000, false)); - assertEquals(4, write.writeFloat(128, 1000, true)); - assertEquals(4, write.writeFloat(128, 1000, false)); - assertEquals(4, write.writeFloat(8191, 1000, true)); - assertEquals(4, write.writeFloat(8191, 1000, false)); - assertEquals(4, write.writeFloat(8192, 1000, true)); - assertEquals(4, write.writeFloat(8192, 1000, false)); - assertEquals(4, write.writeFloat(16383, 1000, true)); - assertEquals(4, write.writeFloat(16383, 1000, false)); - assertEquals(4, write.writeFloat(16384, 1000, true)); - assertEquals(4, write.writeFloat(16384, 1000, false)); - assertEquals(4, write.writeFloat(32767, 1000, true)); - assertEquals(4, write.writeFloat(32767, 1000, false)); - assertEquals(4, write.writeFloat(-64, 1000, false)); - assertEquals(4, write.writeFloat(-64, 1000, true)); - assertEquals(4, write.writeFloat(-65, 1000, false)); - assertEquals(4, write.writeFloat(-65, 1000, true)); - assertEquals(4, write.writeFloat(-8192, 1000, false)); - assertEquals(4, write.writeFloat(-8192, 1000, true)); - - Input read = new UnsafeInput(write.toBytes()); - assertEquals(read.readFloat(), 0f); - assertEquals(read.readFloat(), 63f); - assertEquals(read.readFloat(), 64f); - assertEquals(read.readFloat(), 127f); - assertEquals(read.readFloat(), 128f); - assertEquals(read.readFloat(), 8192f); - assertEquals(read.readFloat(), 16384f); - assertEquals(read.readFloat(), 32767f); - assertEquals(read.readFloat(), -63f); - assertEquals(read.readFloat(), -64f); - assertEquals(read.readFloat(), -127f); - assertEquals(read.readFloat(), -128f); - assertEquals(read.readFloat(), -8192f); - assertEquals(read.readFloat(), -16384f); - assertEquals(read.readFloat(), -32768f); - assertEquals(read.readFloat(1000, true), 0f); - assertEquals(read.readFloat(1000, false), 0f); - assertEquals(read.readFloat(1000, true), 63f); - assertEquals(read.readFloat(1000, false), 63f); - assertEquals(read.readFloat(1000, true), 64f); - assertEquals(read.readFloat(1000, false), 64f); - assertEquals(read.readFloat(1000, true), 127f); - assertEquals(read.readFloat(1000, false), 127f); - assertEquals(read.readFloat(1000, true), 128f); - assertEquals(read.readFloat(1000, false), 128f); - assertEquals(read.readFloat(1000, true), 8191f); - assertEquals(read.readFloat(1000, false), 8191f); - assertEquals(read.readFloat(1000, true), 8192f); - assertEquals(read.readFloat(1000, false), 8192f); - assertEquals(read.readFloat(1000, true), 16383f); - assertEquals(read.readFloat(1000, false), 16383f); - assertEquals(read.readFloat(1000, true), 16384f); - assertEquals(read.readFloat(1000, false), 16384f); - assertEquals(read.readFloat(1000, true), 32767f); - assertEquals(read.readFloat(1000, false), 32767f); - assertEquals(read.readFloat(1000, false), -64f); - assertEquals(read.readFloat(1000, true), -64f); - assertEquals(read.readFloat(1000, false), -65f); - assertEquals(read.readFloat(1000, true), -65f); - assertEquals(read.readFloat(1000, false), -8192f); - assertEquals(read.readFloat(1000, true), -8192f); - } - - public void testDoubles () throws IOException { - runDoubleTest(new UnsafeOutput(4096)); - runDoubleTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runDoubleTest (UnsafeOutput write) throws IOException { - write.writeDouble(0); - write.writeDouble(63); - write.writeDouble(64); - write.writeDouble(127); - write.writeDouble(128); - write.writeDouble(8192); - write.writeDouble(16384); - write.writeDouble(32767); - write.writeDouble(-63); - write.writeDouble(-64); - write.writeDouble(-127); - write.writeDouble(-128); - write.writeDouble(-8192); - write.writeDouble(-16384); - write.writeDouble(-32768); - assertEquals(8, write.writeDouble(0, 1000, true)); - assertEquals(8, write.writeDouble(0, 1000, false)); - assertEquals(8, write.writeDouble(63, 1000, true)); - assertEquals(8, write.writeDouble(63, 1000, false)); - assertEquals(8, write.writeDouble(64, 1000, true)); - assertEquals(8, write.writeDouble(64, 1000, false)); - assertEquals(8, write.writeDouble(127, 1000, true)); - assertEquals(8, write.writeDouble(127, 1000, false)); - assertEquals(8, write.writeDouble(128, 1000, true)); - assertEquals(8, write.writeDouble(128, 1000, false)); - assertEquals(8, write.writeDouble(8191, 1000, true)); - assertEquals(8, write.writeDouble(8191, 1000, false)); - assertEquals(8, write.writeDouble(8192, 1000, true)); - assertEquals(8, write.writeDouble(8192, 1000, false)); - assertEquals(8, write.writeDouble(16383, 1000, true)); - assertEquals(8, write.writeDouble(16383, 1000, false)); - assertEquals(8, write.writeDouble(16384, 1000, true)); - assertEquals(8, write.writeDouble(16384, 1000, false)); - assertEquals(8, write.writeDouble(32767, 1000, true)); - assertEquals(8, write.writeDouble(32767, 1000, false)); - assertEquals(8, write.writeDouble(-64, 1000, false)); - assertEquals(8, write.writeDouble(-64, 1000, true)); - assertEquals(8, write.writeDouble(-65, 1000, false)); - assertEquals(8, write.writeDouble(-65, 1000, true)); - assertEquals(8, write.writeDouble(-8192, 1000, false)); - assertEquals(8, write.writeDouble(-8192, 1000, true)); - write.writeDouble(1.23456d); - - Input read = new UnsafeInput(write.toBytes()); - assertEquals(read.readDouble(), 0d); - assertEquals(read.readDouble(), 63d); - assertEquals(read.readDouble(), 64d); - assertEquals(read.readDouble(), 127d); - assertEquals(read.readDouble(), 128d); - assertEquals(read.readDouble(), 8192d); - assertEquals(read.readDouble(), 16384d); - assertEquals(read.readDouble(), 32767d); - assertEquals(read.readDouble(), -63d); - assertEquals(read.readDouble(), -64d); - assertEquals(read.readDouble(), -127d); - assertEquals(read.readDouble(), -128d); - assertEquals(read.readDouble(), -8192d); - assertEquals(read.readDouble(), -16384d); - assertEquals(read.readDouble(), -32768d); - assertEquals(read.readDouble(1000, true), 0d); - assertEquals(read.readDouble(1000, false), 0d); - assertEquals(read.readDouble(1000, true), 63d); - assertEquals(read.readDouble(1000, false), 63d); - assertEquals(read.readDouble(1000, true), 64d); - assertEquals(read.readDouble(1000, false), 64d); - assertEquals(read.readDouble(1000, true), 127d); - assertEquals(read.readDouble(1000, false), 127d); - assertEquals(read.readDouble(1000, true), 128d); - assertEquals(read.readDouble(1000, false), 128d); - assertEquals(read.readDouble(1000, true), 8191d); - assertEquals(read.readDouble(1000, false), 8191d); - assertEquals(read.readDouble(1000, true), 8192d); - assertEquals(read.readDouble(1000, false), 8192d); - assertEquals(read.readDouble(1000, true), 16383d); - assertEquals(read.readDouble(1000, false), 16383d); - assertEquals(read.readDouble(1000, true), 16384d); - assertEquals(read.readDouble(1000, false), 16384d); - assertEquals(read.readDouble(1000, true), 32767d); - assertEquals(read.readDouble(1000, false), 32767d); - assertEquals(read.readDouble(1000, false), -64d); - assertEquals(read.readDouble(1000, true), -64d); - assertEquals(read.readDouble(1000, false), -65d); - assertEquals(read.readDouble(1000, true), -65d); - assertEquals(read.readDouble(1000, false), -8192d); - assertEquals(read.readDouble(1000, true), -8192d); - assertEquals(1.23456d, read.readDouble()); - } - - public void testBooleans () throws IOException { - runBooleanTest(new UnsafeOutput(4096)); - runBooleanTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runBooleanTest (UnsafeOutput write) throws IOException { - for (int i = 0; i < 100; i++) { - write.writeBoolean(true); - write.writeBoolean(false); - } - - Input read = new UnsafeInput(write.toBytes()); - for (int i = 0; i < 100; i++) { - assertEquals(true, read.readBoolean()); - assertEquals(false, read.readBoolean()); - } - } - - public void testChars () throws IOException { - runCharTest(new UnsafeOutput(4096)); - runCharTest(new UnsafeOutput(new ByteArrayOutputStream())); - } - - private void runCharTest (UnsafeOutput write) throws IOException { - write.writeChar((char)0); - write.writeChar((char)63); - write.writeChar((char)64); - write.writeChar((char)127); - write.writeChar((char)128); - write.writeChar((char)8192); - write.writeChar((char)16384); - write.writeChar((char)32767); - write.writeChar((char)65535); - - Input read = new UnsafeInput(write.toBytes()); - assertEquals(0, read.readChar()); - assertEquals(63, read.readChar()); - assertEquals(64, read.readChar()); - assertEquals(127, read.readChar()); - assertEquals(128, read.readChar()); - assertEquals(8192, read.readChar()); - assertEquals(16384, read.readChar()); - assertEquals(32767, read.readChar()); - assertEquals(65535, read.readChar()); - } - - // Check if writing varInts may produce more bytes than expected - public void testWriteTooManyBytes () throws IOException { - ByteArrayOutputStream os = new ByteArrayOutputStream(1); - runVarIntTest(new UnsafeOutput(os, 4), os); - } - - private void runVarIntTest (UnsafeOutput write, ByteArrayOutputStream os) throws IOException { - write.writeVarInt(0, true); - write.writeVarInt(63, true); - write.writeVarInt(64, true); - write.writeVarInt(65535, true); - assertEquals(6, write.total()); - write.flush(); - assertEquals(6, os.size()); - - Input read = new UnsafeInput(os.toByteArray()); - assertEquals(0, read.readVarInt(true)); - assertEquals(63, read.readVarInt(true)); - assertEquals(64, read.readVarInt(true)); - assertEquals(65535, read.readVarInt(true)); - assertEquals(true, read.eof()); - } - - public void testSimpleVarInt () { - final int value = 39117; - final Output out = new UnsafeOutput(1024); - out.writeVarInt(value, true); - out.flush(); - final Input in = new UnsafeInput(out.toBytes()); - final int actualValue = in.readVarInt(true); - assertEquals(value, actualValue); - } -} --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/UnsafeMemoryInputOutputTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/UnsafeMemoryInputOutputTest.java 1970-01-01 01:00:00.000000000 +0100 @@ -1,828 +0,0 @@ -/* Copyright (c) 2008, Nathan Sweet - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided with the distribution. - * - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -package com.esotericsoftware.kryo; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.util.Random; - -import com.esotericsoftware.kryo.io.ByteBufferInput; -import com.esotericsoftware.kryo.io.ByteBufferOutput; -import com.esotericsoftware.kryo.io.Input; -import com.esotericsoftware.kryo.io.UnsafeMemoryInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryOutput; -import com.esotericsoftware.kryo.util.UnsafeUtil; - -/** @author Roman Levenstein <romixlev@gmail.com> */ -public class UnsafeMemoryInputOutputTest extends KryoTestCase { - - public void testByteBufferOutputWithPreallocatedMemory () { - long bufAddress = UnsafeUtil.unsafe().allocateMemory(4096); - try { - ByteBufferOutput outputBuffer = new ByteBufferOutput(bufAddress, 4096); - outputBuffer.writeInt(10); - - ByteBufferInput inputBuffer = new ByteBufferInput(outputBuffer.getByteBuffer()); - inputBuffer.readInt(); - inputBuffer.release(); - - outputBuffer.release(); - outputBuffer = new UnsafeMemoryOutput(bufAddress, 4096); - outputBuffer.writeInt(10); - - inputBuffer = new UnsafeMemoryInput(outputBuffer.getByteBuffer()); - inputBuffer.readInt(); - inputBuffer.release(); - outputBuffer.release(); - } catch (Throwable t) { - System.err.println("Streams with preallocated direct memory are not supported on this JVM"); - t.printStackTrace(); - } finally { - UnsafeUtil.unsafe().freeMemory(bufAddress); - } - } - - public void testOutputStream () throws IOException { - ByteArrayOutputStream buffer = new ByteArrayOutputStream(); - UnsafeMemoryOutput output = new UnsafeMemoryOutput(buffer, 2); - output.writeBytes(new byte[] {11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26}); - output.writeBytes(new byte[] {31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46}); - output.writeBytes(new byte[] {51, 52, 53, 54, 55, 56, 57, 58}); - output.writeBytes(new byte[] {61, 62, 63, 64, 65}); - output.flush(); - - assertEquals(new byte[] { // - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, // - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, // - 51, 52, 53, 54, 55, 56, 57, 58, // - 61, 62, 63, 64, 65}, buffer.toByteArray()); - } - - public void testInputStream () throws IOException { - byte[] bytes = new byte[] { // - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, // - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, // - 51, 52, 53, 54, 55, 56, 57, 58, // - 61, 62, 63, 64, 65}; - ByteArrayInputStream buffer = new ByteArrayInputStream(bytes); - Input input = new UnsafeMemoryInput(buffer, 2); - byte[] temp = new byte[1024]; - int count = input.read(temp, 512, bytes.length); - assertEquals(bytes.length, count); - byte[] temp2 = new byte[count]; - System.arraycopy(temp, 512, temp2, 0, count); - assertEquals(bytes, temp2); - - input = new UnsafeMemoryInput(bytes); - count = input.read(temp, 512, 512); - assertEquals(bytes.length, count); - temp2 = new byte[count]; - System.arraycopy(temp, 512, temp2, 0, count); - assertEquals(bytes, temp2); - } - - public void testWriteBytes () throws IOException { - UnsafeMemoryOutput buffer = new UnsafeMemoryOutput(512); - buffer.writeBytes(new byte[] {11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26}); - buffer.writeBytes(new byte[] {31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46}); - buffer.writeByte(51); - buffer.writeBytes(new byte[] {52, 53, 54, 55, 56, 57, 58}); - buffer.writeByte(61); - buffer.writeByte(62); - buffer.writeByte(63); - buffer.writeByte(64); - buffer.writeByte(65); - buffer.flush(); - - assertEquals(new byte[] { // - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, // - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, // - 51, 52, 53, 54, 55, 56, 57, 58, // - 61, 62, 63, 64, 65}, buffer.toBytes()); - } - - public void testStrings () throws IOException { - runStringTest(new UnsafeMemoryOutput(4096)); - runStringTest(new UnsafeMemoryOutput(897)); - runStringTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - - UnsafeMemoryOutput write = new UnsafeMemoryOutput(21); - String value = "abcdef\u00E1\u00E9\u00ED\u00F3\u00FA\u1234"; - write.writeString(value); - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(value, read.readString()); - - runStringTest(127); - runStringTest(256); - runStringTest(1024 * 1023); - runStringTest(1024 * 1024); - runStringTest(1024 * 1025); - runStringTest(1024 * 1026); - runStringTest(1024 * 1024 * 2); - } - - public void runStringTest (int length) throws IOException { - UnsafeMemoryOutput write = new UnsafeMemoryOutput(1024, -1); - StringBuilder buffer = new StringBuilder(); - for (int i = 0; i < length; i++) - buffer.append((char)i); - - String value = buffer.toString(); - write.writeString(value); - write.writeString(value); - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(value, read.readString()); - assertEquals(value, read.readStringBuilder().toString()); - - write.clear(); - write.writeString(buffer); - write.writeString(buffer); - read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(value, read.readStringBuilder().toString()); - assertEquals(value, read.readString()); - - if (length <= 127) { - write.clear(); - write.writeAscii(value); - write.writeAscii(value); - read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(value, read.readStringBuilder().toString()); - assertEquals(value, read.readString()); - } - } - - public void runStringTest (UnsafeMemoryOutput write) throws IOException { - String value1 = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\rabcdefghijklmnopqrstuvwxyz\n1234567890\t\"!`?'.,;:()[]{}<>|/@\\^$-%+=#_&~*"; - String value2 = "abcdef\u00E1\u00E9\u00ED\u00F3\u00FA\u1234"; - - write.writeString(""); - write.writeString("1"); - write.writeString("22"); - write.writeString("uno"); - write.writeString("dos"); - write.writeString("tres"); - write.writeString(null); - write.writeString(value1); - write.writeString(value2); - for (int i = 0; i < 127; i++) - write.writeString(String.valueOf((char)i)); - for (int i = 0; i < 127; i++) - write.writeString(String.valueOf((char)i) + "abc"); - - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals("", read.readString()); - assertEquals("1", read.readString()); - assertEquals("22", read.readString()); - assertEquals("uno", read.readString()); - assertEquals("dos", read.readString()); - assertEquals("tres", read.readString()); - assertEquals(null, read.readString()); - assertEquals(value1, read.readString()); - assertEquals(value2, read.readString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i), read.readString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i) + "abc", read.readString()); - - read.rewind(); - assertEquals("", read.readStringBuilder().toString()); - assertEquals("1", read.readStringBuilder().toString()); - assertEquals("22", read.readStringBuilder().toString()); - assertEquals("uno", read.readStringBuilder().toString()); - assertEquals("dos", read.readStringBuilder().toString()); - assertEquals("tres", read.readStringBuilder().toString()); - assertEquals(null, read.readStringBuilder()); - assertEquals(value1, read.readStringBuilder().toString()); - assertEquals(value2, read.readStringBuilder().toString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i), read.readStringBuilder().toString()); - for (int i = 0; i < 127; i++) - assertEquals(String.valueOf((char)i) + "abc", read.readStringBuilder().toString()); - } - - public void testCanReadInt () throws IOException { - UnsafeMemoryOutput write = new UnsafeMemoryOutput(new ByteArrayOutputStream()); - - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(false, read.canReadInt()); - - write.writeVarInt(400, true); - - read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(true, read.canReadInt()); - read.setLimit(read.limit() - 1); - assertEquals(false, read.canReadInt()); - } - - public void testInts () throws IOException { - runIntTest(new UnsafeMemoryOutput(4096)); - runIntTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runIntTest (UnsafeMemoryOutput write) throws IOException { - write.setVarIntsEnabled(false); - - write.writeInt(0); - write.writeInt(63); - write.writeInt(64); - write.writeInt(127); - write.writeInt(128); - write.writeInt(8192); - write.writeInt(16384); - write.writeInt(2097151); - write.writeInt(1048575); - write.writeInt(134217727); - write.writeInt(268435455); - write.writeInt(134217728); - write.writeInt(268435456); - write.writeInt(-2097151); - write.writeInt(-1048575); - write.writeInt(-134217727); - write.writeInt(-268435455); - write.writeInt(-134217728); - write.writeInt(-268435456); - - write.setVarIntsEnabled(true); - - assertEquals(1, write.writeInt(0, true)); - assertEquals(1, write.writeInt(0, false)); - assertEquals(1, write.writeInt(63, true)); - assertEquals(1, write.writeInt(63, false)); - assertEquals(1, write.writeInt(64, true)); - assertEquals(2, write.writeInt(64, false)); - assertEquals(1, write.writeInt(127, true)); - assertEquals(2, write.writeInt(127, false)); - assertEquals(2, write.writeInt(128, true)); - assertEquals(2, write.writeInt(128, false)); - assertEquals(2, write.writeInt(8191, true)); - assertEquals(2, write.writeInt(8191, false)); - assertEquals(2, write.writeInt(8192, true)); - assertEquals(3, write.writeInt(8192, false)); - assertEquals(2, write.writeInt(16383, true)); - assertEquals(3, write.writeInt(16383, false)); - assertEquals(3, write.writeInt(16384, true)); - assertEquals(3, write.writeInt(16384, false)); - assertEquals(3, write.writeInt(2097151, true)); - assertEquals(4, write.writeInt(2097151, false)); - assertEquals(3, write.writeInt(1048575, true)); - assertEquals(3, write.writeInt(1048575, false)); - assertEquals(4, write.writeInt(134217727, true)); - assertEquals(4, write.writeInt(134217727, false)); - assertEquals(4, write.writeInt(268435455, true)); - assertEquals(5, write.writeInt(268435455, false)); - assertEquals(4, write.writeInt(134217728, true)); - assertEquals(5, write.writeInt(134217728, false)); - assertEquals(5, write.writeInt(268435456, true)); - assertEquals(5, write.writeInt(268435456, false)); - assertEquals(1, write.writeInt(-64, false)); - assertEquals(5, write.writeInt(-64, true)); - assertEquals(2, write.writeInt(-65, false)); - assertEquals(5, write.writeInt(-65, true)); - assertEquals(2, write.writeInt(-8192, false)); - assertEquals(5, write.writeInt(-8192, true)); - assertEquals(3, write.writeInt(-1048576, false)); - assertEquals(5, write.writeInt(-1048576, true)); - assertEquals(4, write.writeInt(-134217728, false)); - assertEquals(5, write.writeInt(-134217728, true)); - assertEquals(5, write.writeInt(-134217729, false)); - assertEquals(5, write.writeInt(-134217729, true)); - assertEquals(5, write.writeInt(1000000000, false)); - assertEquals(5, write.writeInt(1000000000, true)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE - 1, false)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE - 1, true)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE, false)); - assertEquals(5, write.writeInt(Integer.MAX_VALUE, true)); - - UnsafeMemoryInput read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(0, read.readInt()); - assertEquals(63, read.readInt()); - assertEquals(64, read.readInt()); - assertEquals(127, read.readInt()); - assertEquals(128, read.readInt()); - assertEquals(8192, read.readInt()); - assertEquals(16384, read.readInt()); - assertEquals(2097151, read.readInt()); - assertEquals(1048575, read.readInt()); - assertEquals(134217727, read.readInt()); - assertEquals(268435455, read.readInt()); - assertEquals(134217728, read.readInt()); - assertEquals(268435456, read.readInt()); - assertEquals(-2097151, read.readInt()); - assertEquals(-1048575, read.readInt()); - assertEquals(-134217727, read.readInt()); - assertEquals(-268435455, read.readInt()); - assertEquals(-134217728, read.readInt()); - assertEquals(-268435456, read.readInt()); - assertEquals(true, read.canReadInt()); - assertEquals(true, read.canReadInt()); - assertEquals(true, read.canReadInt()); - - read.setVarIntsEnabled(true); - - assertEquals(0, read.readInt(true)); - assertEquals(0, read.readInt(false)); - assertEquals(63, read.readInt(true)); - assertEquals(63, read.readInt(false)); - assertEquals(64, read.readInt(true)); - assertEquals(64, read.readInt(false)); - assertEquals(127, read.readInt(true)); - assertEquals(127, read.readInt(false)); - assertEquals(128, read.readInt(true)); - assertEquals(128, read.readInt(false)); - assertEquals(8191, read.readInt(true)); - assertEquals(8191, read.readInt(false)); - assertEquals(8192, read.readInt(true)); - assertEquals(8192, read.readInt(false)); - assertEquals(16383, read.readInt(true)); - assertEquals(16383, read.readInt(false)); - assertEquals(16384, read.readInt(true)); - assertEquals(16384, read.readInt(false)); - assertEquals(2097151, read.readInt(true)); - assertEquals(2097151, read.readInt(false)); - assertEquals(1048575, read.readInt(true)); - assertEquals(1048575, read.readInt(false)); - assertEquals(134217727, read.readInt(true)); - assertEquals(134217727, read.readInt(false)); - assertEquals(268435455, read.readInt(true)); - assertEquals(268435455, read.readInt(false)); - assertEquals(134217728, read.readInt(true)); - assertEquals(134217728, read.readInt(false)); - assertEquals(268435456, read.readInt(true)); - assertEquals(268435456, read.readInt(false)); - assertEquals(-64, read.readInt(false)); - assertEquals(-64, read.readInt(true)); - assertEquals(-65, read.readInt(false)); - assertEquals(-65, read.readInt(true)); - assertEquals(-8192, read.readInt(false)); - assertEquals(-8192, read.readInt(true)); - assertEquals(-1048576, read.readInt(false)); - assertEquals(-1048576, read.readInt(true)); - assertEquals(-134217728, read.readInt(false)); - assertEquals(-134217728, read.readInt(true)); - assertEquals(-134217729, read.readInt(false)); - assertEquals(-134217729, read.readInt(true)); - assertEquals(1000000000, read.readInt(false)); - assertEquals(1000000000, read.readInt(true)); - assertEquals(Integer.MAX_VALUE - 1, read.readInt(false)); - assertEquals(Integer.MAX_VALUE - 1, read.readInt(true)); - assertEquals(Integer.MAX_VALUE, read.readInt(false)); - assertEquals(Integer.MAX_VALUE, read.readInt(true)); - assertEquals(false, read.canReadInt()); - - Random random = new Random(); - for (int i = 0; i < 10000; i++) { - int value = random.nextInt(); - write.clear(); - write.writeInt(value); - write.writeInt(value, true); - write.writeInt(value, false); - read.setBuffer(write.toBytes()); - assertEquals(value, read.readInt()); - assertEquals(value, read.readInt(true)); - assertEquals(value, read.readInt(false)); - } - } - - public void testLongs () throws IOException { - runLongTest(new UnsafeMemoryOutput(4096)); - runLongTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runLongTest (UnsafeMemoryOutput write) throws IOException { - write.setVarIntsEnabled(false); - - write.writeLong(0); - write.writeLong(63); - write.writeLong(64); - write.writeLong(127); - write.writeLong(128); - write.writeLong(8192); - write.writeLong(16384); - write.writeLong(2097151); - write.writeLong(1048575); - write.writeLong(134217727); - write.writeLong(268435455); - write.writeLong(134217728); - write.writeLong(268435456); - write.writeLong(-2097151); - write.writeLong(-1048575); - write.writeLong(-134217727); - write.writeLong(-268435455); - write.writeLong(-134217728); - write.writeLong(-268435456); - - write.setVarIntsEnabled(true); - - assertEquals(1, write.writeLong(0, true)); - assertEquals(1, write.writeLong(0, false)); - assertEquals(1, write.writeLong(63, true)); - assertEquals(1, write.writeLong(63, false)); - assertEquals(1, write.writeLong(64, true)); - assertEquals(2, write.writeLong(64, false)); - assertEquals(1, write.writeLong(127, true)); - assertEquals(2, write.writeLong(127, false)); - assertEquals(2, write.writeLong(128, true)); - assertEquals(2, write.writeLong(128, false)); - assertEquals(2, write.writeLong(8191, true)); - assertEquals(2, write.writeLong(8191, false)); - assertEquals(2, write.writeLong(8192, true)); - assertEquals(3, write.writeLong(8192, false)); - assertEquals(2, write.writeLong(16383, true)); - assertEquals(3, write.writeLong(16383, false)); - assertEquals(3, write.writeLong(16384, true)); - assertEquals(3, write.writeLong(16384, false)); - assertEquals(3, write.writeLong(2097151, true)); - assertEquals(4, write.writeLong(2097151, false)); - assertEquals(3, write.writeLong(1048575, true)); - assertEquals(3, write.writeLong(1048575, false)); - assertEquals(4, write.writeLong(134217727, true)); - assertEquals(4, write.writeLong(134217727, false)); - assertEquals(4, write.writeLong(268435455l, true)); - assertEquals(5, write.writeLong(268435455l, false)); - assertEquals(4, write.writeLong(134217728l, true)); - assertEquals(5, write.writeLong(134217728l, false)); - assertEquals(5, write.writeLong(268435456l, true)); - assertEquals(5, write.writeLong(268435456l, false)); - assertEquals(1, write.writeLong(-64, false)); - assertEquals(9, write.writeLong(-64, true)); - assertEquals(2, write.writeLong(-65, false)); - assertEquals(9, write.writeLong(-65, true)); - assertEquals(2, write.writeLong(-8192, false)); - assertEquals(9, write.writeLong(-8192, true)); - assertEquals(3, write.writeLong(-1048576, false)); - assertEquals(9, write.writeLong(-1048576, true)); - assertEquals(4, write.writeLong(-134217728, false)); - assertEquals(9, write.writeLong(-134217728, true)); - assertEquals(5, write.writeLong(-134217729, false)); - assertEquals(9, write.writeLong(-134217729, true)); - - UnsafeMemoryInput read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(0, read.readLong()); - assertEquals(63, read.readLong()); - assertEquals(64, read.readLong()); - assertEquals(127, read.readLong()); - assertEquals(128, read.readLong()); - assertEquals(8192, read.readLong()); - assertEquals(16384, read.readLong()); - assertEquals(2097151, read.readLong()); - assertEquals(1048575, read.readLong()); - assertEquals(134217727, read.readLong()); - assertEquals(268435455, read.readLong()); - assertEquals(134217728, read.readLong()); - assertEquals(268435456, read.readLong()); - assertEquals(-2097151, read.readLong()); - assertEquals(-1048575, read.readLong()); - assertEquals(-134217727, read.readLong()); - assertEquals(-268435455, read.readLong()); - assertEquals(-134217728, read.readLong()); - assertEquals(-268435456, read.readLong()); - - read.setVarIntsEnabled(true); - - assertEquals(0, read.readLong(true)); - assertEquals(0, read.readLong(false)); - assertEquals(63, read.readLong(true)); - assertEquals(63, read.readLong(false)); - assertEquals(64, read.readLong(true)); - assertEquals(64, read.readLong(false)); - assertEquals(127, read.readLong(true)); - assertEquals(127, read.readLong(false)); - assertEquals(128, read.readLong(true)); - assertEquals(128, read.readLong(false)); - assertEquals(8191, read.readLong(true)); - assertEquals(8191, read.readLong(false)); - assertEquals(8192, read.readLong(true)); - assertEquals(8192, read.readLong(false)); - assertEquals(16383, read.readLong(true)); - assertEquals(16383, read.readLong(false)); - assertEquals(16384, read.readLong(true)); - assertEquals(16384, read.readLong(false)); - assertEquals(2097151, read.readLong(true)); - assertEquals(2097151, read.readLong(false)); - assertEquals(1048575, read.readLong(true)); - assertEquals(1048575, read.readLong(false)); - assertEquals(134217727, read.readLong(true)); - assertEquals(134217727, read.readLong(false)); - assertEquals(268435455, read.readLong(true)); - assertEquals(268435455, read.readLong(false)); - assertEquals(134217728, read.readLong(true)); - assertEquals(134217728, read.readLong(false)); - assertEquals(268435456, read.readLong(true)); - assertEquals(268435456, read.readLong(false)); - assertEquals(-64, read.readLong(false)); - assertEquals(-64, read.readLong(true)); - assertEquals(-65, read.readLong(false)); - assertEquals(-65, read.readLong(true)); - assertEquals(-8192, read.readLong(false)); - assertEquals(-8192, read.readLong(true)); - assertEquals(-1048576, read.readLong(false)); - assertEquals(-1048576, read.readLong(true)); - assertEquals(-134217728, read.readLong(false)); - assertEquals(-134217728, read.readLong(true)); - assertEquals(-134217729, read.readLong(false)); - assertEquals(-134217729, read.readLong(true)); - - Random random = new Random(); - for (int i = 0; i < 10000; i++) { - long value = random.nextLong(); - write.clear(); - write.writeLong(value); - write.writeLong(value, true); - write.writeLong(value, false); - read.setBuffer(write.toBytes()); - assertEquals("Element " + i, value, read.readLong()); - assertEquals("Element " + i, value, read.readLong(true)); - assertEquals("Element " + i, value, read.readLong(false)); - } - } - - public void testShorts () throws IOException { - runShortTest(new UnsafeMemoryOutput(4096)); - runShortTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runShortTest (UnsafeMemoryOutput write) throws IOException { - write.writeShort(0); - write.writeShort(63); - write.writeShort(64); - write.writeShort(127); - write.writeShort(128); - write.writeShort(8192); - write.writeShort(16384); - write.writeShort(32767); - write.writeShort(-63); - write.writeShort(-64); - write.writeShort(-127); - write.writeShort(-128); - write.writeShort(-8192); - write.writeShort(-16384); - write.writeShort(-32768); - - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(0, read.readShort()); - assertEquals(63, read.readShort()); - assertEquals(64, read.readShort()); - assertEquals(127, read.readShort()); - assertEquals(128, read.readShort()); - assertEquals(8192, read.readShort()); - assertEquals(16384, read.readShort()); - assertEquals(32767, read.readShort()); - assertEquals(-63, read.readShort()); - assertEquals(-64, read.readShort()); - assertEquals(-127, read.readShort()); - assertEquals(-128, read.readShort()); - assertEquals(-8192, read.readShort()); - assertEquals(-16384, read.readShort()); - assertEquals(-32768, read.readShort()); - } - - public void testFloats () throws IOException { - runFloatTest(new UnsafeMemoryOutput(4096)); - runFloatTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runFloatTest (UnsafeMemoryOutput write) throws IOException { - write.writeFloat(0); - write.writeFloat(63); - write.writeFloat(64); - write.writeFloat(127); - write.writeFloat(128); - write.writeFloat(8192); - write.writeFloat(16384); - write.writeFloat(32767); - write.writeFloat(-63); - write.writeFloat(-64); - write.writeFloat(-127); - write.writeFloat(-128); - write.writeFloat(-8192); - write.writeFloat(-16384); - write.writeFloat(-32768); - assertEquals(4, write.writeFloat(0, 1000, true)); - assertEquals(4, write.writeFloat(0, 1000, false)); - assertEquals(4, write.writeFloat(63, 1000, true)); - assertEquals(4, write.writeFloat(63, 1000, false)); - assertEquals(4, write.writeFloat(64, 1000, true)); - assertEquals(4, write.writeFloat(64, 1000, false)); - assertEquals(4, write.writeFloat(127, 1000, true)); - assertEquals(4, write.writeFloat(127, 1000, false)); - assertEquals(4, write.writeFloat(128, 1000, true)); - assertEquals(4, write.writeFloat(128, 1000, false)); - assertEquals(4, write.writeFloat(8191, 1000, true)); - assertEquals(4, write.writeFloat(8191, 1000, false)); - assertEquals(4, write.writeFloat(8192, 1000, true)); - assertEquals(4, write.writeFloat(8192, 1000, false)); - assertEquals(4, write.writeFloat(16383, 1000, true)); - assertEquals(4, write.writeFloat(16383, 1000, false)); - assertEquals(4, write.writeFloat(16384, 1000, true)); - assertEquals(4, write.writeFloat(16384, 1000, false)); - assertEquals(4, write.writeFloat(32767, 1000, true)); - assertEquals(4, write.writeFloat(32767, 1000, false)); - assertEquals(4, write.writeFloat(-64, 1000, false)); - assertEquals(4, write.writeFloat(-64, 1000, true)); - assertEquals(4, write.writeFloat(-65, 1000, false)); - assertEquals(4, write.writeFloat(-65, 1000, true)); - assertEquals(4, write.writeFloat(-8192, 1000, false)); - assertEquals(4, write.writeFloat(-8192, 1000, true)); - - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(read.readFloat(), 0f); - assertEquals(read.readFloat(), 63f); - assertEquals(read.readFloat(), 64f); - assertEquals(read.readFloat(), 127f); - assertEquals(read.readFloat(), 128f); - assertEquals(read.readFloat(), 8192f); - assertEquals(read.readFloat(), 16384f); - assertEquals(read.readFloat(), 32767f); - assertEquals(read.readFloat(), -63f); - assertEquals(read.readFloat(), -64f); - assertEquals(read.readFloat(), -127f); - assertEquals(read.readFloat(), -128f); - assertEquals(read.readFloat(), -8192f); - assertEquals(read.readFloat(), -16384f); - assertEquals(read.readFloat(), -32768f); - assertEquals(read.readFloat(1000, true), 0f); - assertEquals(read.readFloat(1000, false), 0f); - assertEquals(read.readFloat(1000, true), 63f); - assertEquals(read.readFloat(1000, false), 63f); - assertEquals(read.readFloat(1000, true), 64f); - assertEquals(read.readFloat(1000, false), 64f); - assertEquals(read.readFloat(1000, true), 127f); - assertEquals(read.readFloat(1000, false), 127f); - assertEquals(read.readFloat(1000, true), 128f); - assertEquals(read.readFloat(1000, false), 128f); - assertEquals(read.readFloat(1000, true), 8191f); - assertEquals(read.readFloat(1000, false), 8191f); - assertEquals(read.readFloat(1000, true), 8192f); - assertEquals(read.readFloat(1000, false), 8192f); - assertEquals(read.readFloat(1000, true), 16383f); - assertEquals(read.readFloat(1000, false), 16383f); - assertEquals(read.readFloat(1000, true), 16384f); - assertEquals(read.readFloat(1000, false), 16384f); - assertEquals(read.readFloat(1000, true), 32767f); - assertEquals(read.readFloat(1000, false), 32767f); - assertEquals(read.readFloat(1000, false), -64f); - assertEquals(read.readFloat(1000, true), -64f); - assertEquals(read.readFloat(1000, false), -65f); - assertEquals(read.readFloat(1000, true), -65f); - assertEquals(read.readFloat(1000, false), -8192f); - assertEquals(read.readFloat(1000, true), -8192f); - } - - public void testDoubles () throws IOException { - runDoubleTest(new UnsafeMemoryOutput(4096)); - runDoubleTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runDoubleTest (UnsafeMemoryOutput write) throws IOException { - write.writeDouble(0); - write.writeDouble(63); - write.writeDouble(64); - write.writeDouble(127); - write.writeDouble(128); - write.writeDouble(8192); - write.writeDouble(16384); - write.writeDouble(32767); - write.writeDouble(-63); - write.writeDouble(-64); - write.writeDouble(-127); - write.writeDouble(-128); - write.writeDouble(-8192); - write.writeDouble(-16384); - write.writeDouble(-32768); - assertEquals(8, write.writeDouble(0, 1000, true)); - assertEquals(8, write.writeDouble(0, 1000, false)); - assertEquals(8, write.writeDouble(63, 1000, true)); - assertEquals(8, write.writeDouble(63, 1000, false)); - assertEquals(8, write.writeDouble(64, 1000, true)); - assertEquals(8, write.writeDouble(64, 1000, false)); - assertEquals(8, write.writeDouble(127, 1000, true)); - assertEquals(8, write.writeDouble(127, 1000, false)); - assertEquals(8, write.writeDouble(128, 1000, true)); - assertEquals(8, write.writeDouble(128, 1000, false)); - assertEquals(8, write.writeDouble(8191, 1000, true)); - assertEquals(8, write.writeDouble(8191, 1000, false)); - assertEquals(8, write.writeDouble(8192, 1000, true)); - assertEquals(8, write.writeDouble(8192, 1000, false)); - assertEquals(8, write.writeDouble(16383, 1000, true)); - assertEquals(8, write.writeDouble(16383, 1000, false)); - assertEquals(8, write.writeDouble(16384, 1000, true)); - assertEquals(8, write.writeDouble(16384, 1000, false)); - assertEquals(8, write.writeDouble(32767, 1000, true)); - assertEquals(8, write.writeDouble(32767, 1000, false)); - assertEquals(8, write.writeDouble(-64, 1000, false)); - assertEquals(8, write.writeDouble(-64, 1000, true)); - assertEquals(8, write.writeDouble(-65, 1000, false)); - assertEquals(8, write.writeDouble(-65, 1000, true)); - assertEquals(8, write.writeDouble(-8192, 1000, false)); - assertEquals(8, write.writeDouble(-8192, 1000, true)); - write.writeDouble(1.23456d); - - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(read.readDouble(), 0d); - assertEquals(read.readDouble(), 63d); - assertEquals(read.readDouble(), 64d); - assertEquals(read.readDouble(), 127d); - assertEquals(read.readDouble(), 128d); - assertEquals(read.readDouble(), 8192d); - assertEquals(read.readDouble(), 16384d); - assertEquals(read.readDouble(), 32767d); - assertEquals(read.readDouble(), -63d); - assertEquals(read.readDouble(), -64d); - assertEquals(read.readDouble(), -127d); - assertEquals(read.readDouble(), -128d); - assertEquals(read.readDouble(), -8192d); - assertEquals(read.readDouble(), -16384d); - assertEquals(read.readDouble(), -32768d); - assertEquals(read.readDouble(1000, true), 0d); - assertEquals(read.readDouble(1000, false), 0d); - assertEquals(read.readDouble(1000, true), 63d); - assertEquals(read.readDouble(1000, false), 63d); - assertEquals(read.readDouble(1000, true), 64d); - assertEquals(read.readDouble(1000, false), 64d); - assertEquals(read.readDouble(1000, true), 127d); - assertEquals(read.readDouble(1000, false), 127d); - assertEquals(read.readDouble(1000, true), 128d); - assertEquals(read.readDouble(1000, false), 128d); - assertEquals(read.readDouble(1000, true), 8191d); - assertEquals(read.readDouble(1000, false), 8191d); - assertEquals(read.readDouble(1000, true), 8192d); - assertEquals(read.readDouble(1000, false), 8192d); - assertEquals(read.readDouble(1000, true), 16383d); - assertEquals(read.readDouble(1000, false), 16383d); - assertEquals(read.readDouble(1000, true), 16384d); - assertEquals(read.readDouble(1000, false), 16384d); - assertEquals(read.readDouble(1000, true), 32767d); - assertEquals(read.readDouble(1000, false), 32767d); - assertEquals(read.readDouble(1000, false), -64d); - assertEquals(read.readDouble(1000, true), -64d); - assertEquals(read.readDouble(1000, false), -65d); - assertEquals(read.readDouble(1000, true), -65d); - assertEquals(read.readDouble(1000, false), -8192d); - assertEquals(read.readDouble(1000, true), -8192d); - assertEquals(1.23456d, read.readDouble()); - } - - public void testBooleans () throws IOException { - runBooleanTest(new UnsafeMemoryOutput(4096)); - runBooleanTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runBooleanTest (UnsafeMemoryOutput write) throws IOException { - for (int i = 0; i < 100; i++) { - write.writeBoolean(true); - write.writeBoolean(false); - } - - Input read = new UnsafeMemoryInput(write.toBytes()); - for (int i = 0; i < 100; i++) { - assertEquals(true, read.readBoolean()); - assertEquals(false, read.readBoolean()); - } - } - - public void testChars () throws IOException { - runCharTest(new UnsafeMemoryOutput(4096)); - runCharTest(new UnsafeMemoryOutput(new ByteArrayOutputStream())); - } - - private void runCharTest (UnsafeMemoryOutput write) throws IOException { - write.writeChar((char)0); - write.writeChar((char)63); - write.writeChar((char)64); - write.writeChar((char)127); - write.writeChar((char)128); - write.writeChar((char)8192); - write.writeChar((char)16384); - write.writeChar((char)32767); - write.writeChar((char)65535); - - Input read = new UnsafeMemoryInput(write.toBytes()); - assertEquals(0, read.readChar()); - assertEquals(63, read.readChar()); - assertEquals(64, read.readChar()); - assertEquals(127, read.readChar()); - assertEquals(128, read.readChar()); - assertEquals(8192, read.readChar()); - assertEquals(16384, read.readChar()); - assertEquals(32767, read.readChar()); - assertEquals(65535, read.readChar()); - } -} --- kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/WarnUnregisteredClassesTest.java 2018-03-20 22:00:20.000000000 +0100 +++ kryo-kryo-parent-4.0.2/test/com/esotericsoftware/kryo/WarnUnregisteredClassesTest.java 2018-12-20 09:20:46.854804308 +0100 @@ -20,16 +20,10 @@ package com.esotericsoftware.kryo; import java.io.ByteArrayOutputStream; -import java.io.InputStream; -import java.io.OutputStream; import java.util.ArrayList; import java.util.List; -import com.esotericsoftware.kryo.KryoTestCase.StreamFactory; -import com.esotericsoftware.kryo.io.Input; import com.esotericsoftware.kryo.io.Output; -import com.esotericsoftware.kryo.io.UnsafeMemoryInput; -import com.esotericsoftware.kryo.io.UnsafeMemoryOutput; import com.esotericsoftware.minlog.Log; import com.esotericsoftware.minlog.Log.Logger; @@ -106,29 +100,8 @@ } public void write (Kryo kryo, Object object) { - StreamFactory sf = new StreamFactory() { - public Output createOutput (OutputStream os) { - return new UnsafeMemoryOutput(os); - } - - public Output createOutput (OutputStream os, int size) { - return new UnsafeMemoryOutput(os, size); - } - - public Output createOutput (int size, int limit) { - return new UnsafeMemoryOutput(size, limit); - } - - public Input createInput (InputStream os, int size) { - return new UnsafeMemoryInput(os, size); - } - - public Input createInput (byte[] buffer) { - return new UnsafeMemoryInput(buffer); - } - }; ByteArrayOutputStream outStream = new ByteArrayOutputStream(); - Output output = sf.createOutput(outStream, 4096); + Output output = new Output(outStream, 4096); kryo.writeClassAndObject(output, object); output.flush(); }
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