org.apache.commons.compress.bzip2
Class CBZip2InputStream

java.lang.Object
  java.io.InputStream
      org.apache.commons.compress.bzip2.CBZip2InputStream

All Implemented Interfaces:

java.io.Closeable

public class CBZip2InputStream
extends java.io.InputStream

An input stream that decompresses from the BZip2 format (without the file header chars) to be read as any other stream.

Author:

Keiron Liddle

Field Summary

static int	BASE_BLOCK_SIZE
static int	G_SIZE
static int	MAX_ALPHA_SIZE
static int	MAX_CODE_LEN
static int	MAX_SELECTORS
static int	N_GROUPS
static int	N_ITERS
static int	NUM_OVERSHOOT_BYTES
static int[]	RAND_NUMS
static int	RUNA
static int	RUNB

Constructor Summary

CBZip2InputStream(java.io.InputStream input)

Method Summary

void	close()
int	read()

Methods inherited from class java.io.InputStream

available, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BASE_BLOCK_SIZE

public static final int BASE_BLOCK_SIZE

See Also:

Constant Field Values

MAX_ALPHA_SIZE

public static final int MAX_ALPHA_SIZE

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Constant Field Values

MAX_CODE_LEN

public static final int MAX_CODE_LEN

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Constant Field Values

RUNA

public static final int RUNA

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Constant Field Values

RUNB

public static final int RUNB

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Constant Field Values

N_GROUPS

public static final int N_GROUPS

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Constant Field Values

G_SIZE

public static final int G_SIZE

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Constant Field Values

N_ITERS

public static final int N_ITERS

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Constant Field Values

MAX_SELECTORS

public static final int MAX_SELECTORS

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Constant Field Values

NUM_OVERSHOOT_BYTES

public static final int NUM_OVERSHOOT_BYTES

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Constant Field Values

RAND_NUMS

public static final int[] RAND_NUMS

Constructor Detail

CBZip2InputStream

public CBZip2InputStream(java.io.InputStream input)

Method Detail

read

public int read()

Specified by:

read in class java.io.InputStream

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException