Class Deflate64CompressorInputStream
- java.lang.Object
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- java.io.InputStream
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- org.apache.commons.compress.compressors.CompressorInputStream
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- org.apache.commons.compress.compressors.deflate64.Deflate64CompressorInputStream
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,InputStreamStatistics
public class Deflate64CompressorInputStream extends CompressorInputStream implements InputStreamStatistics
Deflate64 decompressor.- Since:
- 1.16
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Field Summary
Fields Modifier and Type Field Description private long
compressedBytesRead
private HuffmanDecoder
decoder
private byte[]
oneByte
private java.io.InputStream
originalStream
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Constructor Summary
Constructors Constructor Description Deflate64CompressorInputStream(java.io.InputStream in)
Constructs a Deflate64CompressorInputStream.Deflate64CompressorInputStream(HuffmanDecoder decoder)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
available()
void
close()
private void
closeDecoder()
long
getCompressedCount()
Gets the amount of raw or compressed bytes read by the stream.int
read()
int
read(byte[] b, int off, int len)
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Methods inherited from class org.apache.commons.compress.compressors.CompressorInputStream
count, count, getBytesRead, getCount, getUncompressedCount, pushedBackBytes
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.commons.compress.utils.InputStreamStatistics
getUncompressedCount
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Field Detail
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originalStream
private java.io.InputStream originalStream
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decoder
private HuffmanDecoder decoder
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compressedBytesRead
private long compressedBytesRead
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oneByte
private final byte[] oneByte
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Constructor Detail
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Deflate64CompressorInputStream
Deflate64CompressorInputStream(HuffmanDecoder decoder)
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Deflate64CompressorInputStream
public Deflate64CompressorInputStream(java.io.InputStream in)
Constructs a Deflate64CompressorInputStream.- Parameters:
in
- the stream to read from
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Method Detail
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available
public int available() throws java.io.IOException
- Overrides:
available
in classjava.io.InputStream
- Throws:
java.io.IOException
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close
public void close() throws java.io.IOException
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
- Overrides:
close
in classjava.io.InputStream
- Throws:
java.io.IOException
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closeDecoder
private void closeDecoder()
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getCompressedCount
public long getCompressedCount()
Description copied from interface:InputStreamStatistics
Gets the amount of raw or compressed bytes read by the stream.- Specified by:
getCompressedCount
in interfaceInputStreamStatistics
- Returns:
- the amount of raw or compressed bytes read by the stream.
- Since:
- 1.17
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read
public int read() throws java.io.IOException
- Specified by:
read
in classjava.io.InputStream
- Throws:
java.io.EOFException
- if the underlying stream is exhausted before the end of deflated data was reached.java.io.IOException
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read
public int read(byte[] b, int off, int len) throws java.io.IOException
- Overrides:
read
in classjava.io.InputStream
- Throws:
java.io.EOFException
- if the underlying stream is exhausted before the end of deflated data was reached.java.io.IOException
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