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openSUSE:Leap:15.2
apache-commons-compress
fix_java_8_compatibility.patch
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File fix_java_8_compatibility.patch of Package apache-commons-compress
Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/sevenz/BoundedSeekableByteChannelInputStream.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/sevenz/BoundedSeekableByteChannelInputStream.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/sevenz/BoundedSeekableByteChannelInputStream.java @@ -19,6 +19,7 @@ package org.apache.commons.compress.arch import java.io.IOException; import java.io.InputStream; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.channels.SeekableByteChannel; @@ -69,7 +70,7 @@ class BoundedSeekableByteChannelInputStr } else { buf = ByteBuffer.allocate(bytesToRead); bytesRead = channel.read(buf); - buf.flip(); + ((Buffer)buf).flip(); } if (bytesRead >= 0) { buf.get(b, off, bytesRead); @@ -79,9 +80,9 @@ class BoundedSeekableByteChannelInputStr } private int read(int len) throws IOException { - buffer.rewind().limit(len); + ((Buffer)buffer).rewind().limit(len); int read = channel.read(buffer); - buffer.flip(); + ((Buffer)buffer).flip(); return read; } Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZFile.java @@ -25,6 +25,7 @@ import java.io.File; import java.io.FilterInputStream; import java.io.IOException; import java.io.InputStream; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.ByteOrder; import java.nio.CharBuffer; @@ -1305,9 +1306,9 @@ public class SevenZFile implements Close } private void readFully(ByteBuffer buf) throws IOException { - buf.rewind(); + ((Buffer)buf).rewind(); IOUtils.readFully(channel, buf); - buf.flip(); + ((Buffer)buf).flip(); } @Override Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/sevenz/SevenZOutputFile.java @@ -24,6 +24,7 @@ import java.io.DataOutputStream; import java.io.File; import java.io.IOException; import java.io.OutputStream; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.ByteOrder; import java.nio.channels.SeekableByteChannel; @@ -288,7 +289,7 @@ public class SevenZOutputFile implements crc32.reset(); crc32.update(bb.array(), SevenZFile.sevenZSignature.length + 6, 20); bb.putInt(SevenZFile.sevenZSignature.length + 2, (int) crc32.getValue()); - bb.flip(); + ((Buffer)bb).flip(); channel.write(bb); } @@ -772,7 +773,7 @@ public class SevenZOutputFile implements private final ByteBuffer buffer = ByteBuffer.allocate(BUF_SIZE); @Override public void write(final int b) throws IOException { - buffer.clear(); + ((Buffer)buffer).clear(); buffer.put((byte) b).flip(); channel.write(buffer); compressedCrc32.update(b); @@ -790,7 +791,7 @@ public class SevenZOutputFile implements if (len > BUF_SIZE) { channel.write(ByteBuffer.wrap(b, off, len)); } else { - buffer.clear(); + ((Buffer)buffer).clear(); buffer.put(b, off, len).flip(); channel.write(buffer); } Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/NioZipEncoding.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/zip/NioZipEncoding.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/NioZipEncoding.java @@ -20,6 +20,7 @@ package org.apache.commons.compress.archivers.zip; import java.io.IOException; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.CharBuffer; import java.nio.charset.Charset; @@ -121,8 +122,8 @@ class NioZipEncoding implements ZipEncod enc.encode(cb, out, true); // may have caused underflow, but that's been ignored traditionally - out.limit(out.position()); - out.rewind(); + ((Buffer)out).limit(out.position()); + ((Buffer)out).rewind(); return out; } Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStream.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStream.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/ZipArchiveInputStream.java @@ -25,6 +25,7 @@ import java.io.IOException; import java.io.InputStream; import java.io.PushbackInputStream; import java.math.BigInteger; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.util.Arrays; import java.util.zip.CRC32; @@ -220,7 +221,7 @@ public class ZipArchiveInputStream exten this.allowStoredEntriesWithDataDescriptor = allowStoredEntriesWithDataDescriptor; // haven't read anything so far - buf.limit(0); + ((Buffer)buf).limit(0); } public ZipArchiveEntry getNextZipEntry() throws IOException { @@ -522,13 +523,13 @@ public class ZipArchiveInputStream exten } if (buf.position() >= buf.limit()) { - buf.position(0); + ((Buffer)buf).position(0); final int l = in.read(buf.array()); if (l == -1) { - buf.limit(0); + ((Buffer)buf).limit(0); throw new IOException("Truncated ZIP file"); } - buf.limit(l); + ((Buffer)buf).limit(l); count(l); current.bytesReadFromStream += l; @@ -719,7 +720,7 @@ public class ZipArchiveInputStream exten } inf.reset(); - buf.clear().flip(); + ((Buffer)buf).clear().flip(); current = null; lastStoredEntry = null; } @@ -784,7 +785,7 @@ public class ZipArchiveInputStream exten } final int length = in.read(buf.array()); if (length > 0) { - buf.limit(length); + ((Buffer)buf).limit(length); count(buf.limit()); inf.setInput(buf.array(), 0, buf.limit()); } Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/ZipEncodingHelper.java @@ -18,6 +18,7 @@ package org.apache.commons.compress.archivers.zip; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.charset.Charset; import java.nio.charset.StandardCharsets; @@ -85,8 +86,8 @@ public abstract class ZipEncodingHelper } static ByteBuffer growBufferBy(ByteBuffer buffer, int increment) { - buffer.limit(buffer.position()); - buffer.rewind(); + ((Buffer)buffer).limit(buffer.position()); + ((Buffer)buffer).rewind(); final ByteBuffer on = ByteBuffer.allocate(buffer.capacity() + increment); Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/archivers/zip/ZipFile.java @@ -25,6 +25,7 @@ import java.io.File; import java.io.IOException; import java.io.InputStream; import java.io.SequenceInputStream; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.channels.FileChannel; import java.nio.channels.SeekableByteChannel; @@ -693,7 +694,7 @@ public class ZipFile implements Closeabl positionAtCentralDirectory(); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); long sig = ZipLong.getValue(wordBuf); @@ -704,7 +705,7 @@ public class ZipFile implements Closeabl while (sig == CFH_SIG) { readCentralDirectoryEntry(noUTF8Flag); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); sig = ZipLong.getValue(wordBuf); } @@ -723,7 +724,7 @@ public class ZipFile implements Closeabl private void readCentralDirectoryEntry(final Map<ZipArchiveEntry, NameAndComment> noUTF8Flag) throws IOException { - cfhBbuf.rewind(); + ((Buffer)cfhBbuf).rewind(); IOUtils.readFully(archive, cfhBbuf); int off = 0; final Entry ze = new Entry(); @@ -961,7 +962,7 @@ public class ZipFile implements Closeabl archive.position() > ZIP64_EOCDL_LENGTH; if (searchedForZip64EOCD) { archive.position(archive.position() - ZIP64_EOCDL_LENGTH); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); found = Arrays.equals(ZipArchiveOutputStream.ZIP64_EOCD_LOC_SIG, wordBuf); @@ -990,10 +991,10 @@ public class ZipFile implements Closeabl throws IOException { skipBytes(ZIP64_EOCDL_LOCATOR_OFFSET - WORD /* signature has already been read */); - dwordBbuf.rewind(); + ((Buffer)dwordBbuf).rewind(); IOUtils.readFully(archive, dwordBbuf); archive.position(ZipEightByteInteger.getLongValue(dwordBuf)); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); if (!Arrays.equals(wordBuf, ZipArchiveOutputStream.ZIP64_EOCD_SIG)) { throw new ZipException("Archive's ZIP64 end of central " @@ -1001,7 +1002,7 @@ public class ZipFile implements Closeabl } skipBytes(ZIP64_EOCD_CFD_LOCATOR_OFFSET - WORD /* signature has already been read */); - dwordBbuf.rewind(); + ((Buffer)dwordBbuf).rewind(); IOUtils.readFully(archive, dwordBbuf); archive.position(ZipEightByteInteger.getLongValue(dwordBuf)); } @@ -1016,7 +1017,7 @@ public class ZipFile implements Closeabl private void positionAtCentralDirectory32() throws IOException { skipBytes(CFD_LOCATOR_OFFSET); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); archive.position(ZipLong.getValue(wordBuf)); } @@ -1050,9 +1051,9 @@ public class ZipFile implements Closeabl for (; off >= stopSearching; off--) { archive.position(off); try { - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); - wordBbuf.flip(); + ((Buffer)wordBbuf).flip(); } catch (EOFException ex) { // NOSONAR break; } @@ -1153,9 +1154,9 @@ public class ZipFile implements Closeabl private int[] setDataOffset(ZipArchiveEntry ze) throws IOException { final long offset = ze.getLocalHeaderOffset(); archive.position(offset + LFH_OFFSET_FOR_FILENAME_LENGTH); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); - wordBbuf.flip(); + ((Buffer)wordBbuf).flip(); wordBbuf.get(shortBuf); final int fileNameLen = ZipShort.getValue(shortBuf); wordBbuf.get(shortBuf); @@ -1180,7 +1181,7 @@ public class ZipFile implements Closeabl */ private boolean startsWithLocalFileHeader() throws IOException { archive.position(0); - wordBbuf.rewind(); + ((Buffer)wordBbuf).rewind(); IOUtils.readFully(archive, wordBbuf); return Arrays.equals(wordBuf, ZipArchiveOutputStream.LFH_SIG); } @@ -1223,7 +1224,7 @@ public class ZipFile implements Closeabl singleByteBuffer = ByteBuffer.allocate(1); } else { - singleByteBuffer.rewind(); + ((Buffer)singleByteBuffer).rewind(); } int read = read(loc, singleByteBuffer); if (read < 0) { @@ -1262,7 +1263,7 @@ public class ZipFile implements Closeabl archive.position(pos); read = archive.read(buf); } - buf.flip(); + ((Buffer)buf).flip(); return read; } } @@ -1284,7 +1285,7 @@ public class ZipFile implements Closeabl @Override protected int read(long pos, ByteBuffer buf) throws IOException { int read = archive.read(buf, pos); - buf.flip(); + ((Buffer)buf).flip(); return read; } } Index: commons-compress-1.19-src/src/main/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStream.java =================================================================== --- commons-compress-1.19-src.orig/src/main/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStream.java +++ commons-compress-1.19-src/src/main/java/org/apache/commons/compress/utils/FixedLengthBlockOutputStream.java @@ -21,6 +21,7 @@ package org.apache.commons.compress.util import java.io.FileOutputStream; import java.io.IOException; import java.io.OutputStream; +import java.nio.Buffer; import java.nio.ByteBuffer; import java.nio.ByteOrder; import java.nio.channels.ClosedChannelException; @@ -88,7 +89,7 @@ public class FixedLengthBlockOutputStrea } private void writeBlock() throws IOException { - buffer.flip(); + ((Buffer)buffer).flip(); int i = out.write(buffer); boolean hasRemaining = buffer.hasRemaining(); if (i != blockSize || hasRemaining) { @@ -97,7 +98,7 @@ public class FixedLengthBlockOutputStrea blockSize, i); throw new IOException(msg); } - buffer.clear(); + ((Buffer)buffer).clear(); } @Override @@ -142,7 +143,7 @@ public class FixedLengthBlockOutputStrea // fill up the reset of buffer and write the block. if (buffer.position() != 0) { int n = buffer.remaining(); - src.limit(src.position() + n); + ((Buffer)src).limit(src.position() + n); buffer.put(src); writeBlock(); srcLeft -= n; @@ -150,12 +151,12 @@ public class FixedLengthBlockOutputStrea // whilst we have enough bytes in src for complete blocks, // write them directly from src without copying them to buffer while (srcLeft >= blockSize) { - src.limit(src.position() + blockSize); + ((Buffer)src).limit(src.position() + blockSize); out.write(src); srcLeft -= blockSize; } // copy any remaining bytes into buffer - src.limit(savedLimit); + ((Buffer)src).limit(savedLimit); buffer.put(src); } return srcRemaining; @@ -240,9 +241,9 @@ public class FixedLengthBlockOutputStrea try { int pos = buffer.position(); - int len = buffer.limit() - pos; + int len = ((Buffer)buffer).limit() - pos; out.write(buffer.array(), buffer.arrayOffset() + pos, len); - buffer.position(buffer.limit()); + ((Buffer)buffer).position(buffer.limit()); return len; } catch (IOException e) { try {
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