Package de.jarnbjo.util.io

Class ByteArrayBitInputStream

java.lang.Object

de.jarnbjo.util.io.ByteArrayBitInputStream

All Implemented Interfaces:

BitInputStream

public class ByteArrayBitInputStream
extends java.lang.Object
implements BitInputStream

Field Summary

Fields inherited from interface de.jarnbjo.util.io.BitInputStream

BIG_ENDIAN, LITTLE_ENDIAN

Constructor Summary

Constructors

Constructor	Description
ByteArrayBitInputStream(byte[] source)
ByteArrayBitInputStream(byte[] source, int endian)

Method Summary

Modifier and Type	Method	Description
void	align()
boolean	getBit()
int	getInt(int bits)
int	getInt(HuffmanNode root)
long	getLong(int bits)
int	getSignedInt(int bits)
byte[]	getSource()
int	readSignedRice(int order)
void	readSignedRice(int order, int[] buffer, int off, int len)
void	setEndian(int endian)

Methods inherited from class java.lang.Object

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

Constructor Details

ByteArrayBitInputStream

public ByteArrayBitInputStream(byte[] source)

ByteArrayBitInputStream

public ByteArrayBitInputStream(byte[] source,
int endian)

Method Details

getBit

public boolean getBit()
               throws java.io.IOException

Specified by:

getBit in interface BitInputStream

Throws:

java.io.IOException

getInt

public int getInt(int bits)
           throws java.io.IOException

Specified by:

getInt in interface BitInputStream

Throws:

java.io.IOException

getSignedInt

public int getSignedInt(int bits)
                 throws java.io.IOException

Specified by:

getSignedInt in interface BitInputStream

Throws:

java.io.IOException

getInt

public int getInt(HuffmanNode root)
           throws java.io.IOException

Specified by:

getInt in interface BitInputStream

Throws:

java.io.IOException

getLong

public long getLong(int bits)
             throws java.io.IOException

Specified by:

getLong in interface BitInputStream

Throws:

java.io.IOException

readSignedRice

public int readSignedRice(int order)
                   throws java.io.IOException

Specified by:

readSignedRice in interface BitInputStream

Throws:

java.io.IOException

readSignedRice

public void readSignedRice(int order,
int[] buffer,
int off,
int len)
                    throws java.io.IOException

Specified by:

readSignedRice in interface BitInputStream

Throws:

java.io.IOException

align

public void align()

Specified by:

align in interface BitInputStream

setEndian

public void setEndian(int endian)

Specified by:

setEndian in interface BitInputStream

getSource

public byte[] getSource()