This is an automated email from the ASF dual-hosted git repository. ggregory pushed a commit to branch master in repository https://gitbox.apache.org/repos/asf/commons-compress.git
commit dd879752e8a448573a95dbd3462d4f0058095500 Author: Gary Gregory <[email protected]> AuthorDate: Thu Dec 8 11:05:06 2022 -0500 Remove trailing whitespace --- .../lz4/BlockLZ4CompressorOutputStream.java | 26 +++++++++++----------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/src/main/java/org/apache/commons/compress/compressors/lz4/BlockLZ4CompressorOutputStream.java b/src/main/java/org/apache/commons/compress/compressors/lz4/BlockLZ4CompressorOutputStream.java index 61f0453e..1701eebc 100644 --- a/src/main/java/org/apache/commons/compress/compressors/lz4/BlockLZ4CompressorOutputStream.java +++ b/src/main/java/org/apache/commons/compress/compressors/lz4/BlockLZ4CompressorOutputStream.java @@ -415,14 +415,14 @@ public class BlockLZ4CompressorOutputStream extends CompressorOutputStream { private void prependLiteral(final byte[] data) { literals.addFirst(data); } - + byte[] addLiteral(final LZ77Compressor.LiteralBlock block) { final byte[] copy = Arrays.copyOfRange(block.getData(), block.getOffset(), block.getOffset() + block.getLength()); literals.add(copy); return copy; } - + void setBackReference(final LZ77Compressor.BackReference block) { if (hasBackReference()) { throw new IllegalStateException(); @@ -430,24 +430,24 @@ public class BlockLZ4CompressorOutputStream extends CompressorOutputStream { brOffset = block.getOffset(); brLength = block.getLength(); } - + boolean hasBackReference() { return brOffset > 0; } - + boolean canBeWritten(final int lengthOfBlocksAfterThisPair) { return hasBackReference() && lengthOfBlocksAfterThisPair >= MIN_OFFSET_OF_LAST_BACK_REFERENCE + MIN_BACK_REFERENCE_LENGTH; } - + int length() { return literalLength() + brLength; } - + private boolean hasBeenWritten() { return written; } - + void writeTo(final OutputStream out) throws IOException { final int litLength = literalLength(); out.write(lengths(litLength, brLength)); @@ -466,17 +466,17 @@ public class BlockLZ4CompressorOutputStream extends CompressorOutputStream { } written = true; } - + private int literalLength() { return literals.stream().mapToInt(b -> b.length).sum(); } - + private static int lengths(final int litLength, final int brLength) { final int l = Math.min(litLength, 15); final int br = brLength < 4 ? 0 : (brLength < 19 ? brLength - 4 : 15); return (l << BlockLZ4CompressorInputStream.SIZE_BITS) | br; } - + private static void writeLength(int length, final OutputStream out) throws IOException { while (length >= 255) { out.write(255); @@ -484,18 +484,18 @@ public class BlockLZ4CompressorOutputStream extends CompressorOutputStream { } out.write(length); } - + private int backReferenceLength() { return brLength; } - + private void prependTo(final Pair other) { final Iterator<byte[]> listBackwards = literals.descendingIterator(); while (listBackwards.hasNext()) { other.prependLiteral(listBackwards.next()); } } - + private Pair splitWithNewBackReferenceLengthOf(final int newBackReferenceLength) { final Pair p = new Pair(); p.literals.addAll(literals);
