org.xmlBlaster.util.protocol
Class ZBlockOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          org.xmlBlaster.util.protocol.ZBlockOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class ZBlockOutputStream
extends java.io.FilterOutputStream

Author:

Patrice Espié, modifications by Balázs Póka Licensing: LGPL

Field Summary

private byte[]	buffer
private byte[]	compBuffer
private java.util.zip.Deflater	deflater
static int	MAXBUFFERSIZE
private int	minCompress
private int	writeIndex

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

ZBlockOutputStream(java.io.OutputStream out, int minCompress)

Method Summary

void	flush()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.FilterOutputStream

close

Methods inherited from class java.lang.Object

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

Field Detail

MAXBUFFERSIZE

public static final int MAXBUFFERSIZE

See Also:

Constant Field Values

minCompress

private int minCompress

buffer

private byte[] buffer

compBuffer

private byte[] compBuffer

writeIndex

private int writeIndex

deflater

private java.util.zip.Deflater deflater

Constructor Detail

ZBlockOutputStream

public ZBlockOutputStream(java.io.OutputStream out,
                          int minCompress)

Method Detail

write

public void write(byte[] b)
           throws java.io.IOException

Overrides:

write in class java.io.FilterOutputStream

Throws:

java.io.IOException

write

public void write(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException

Overrides:

write in class java.io.FilterOutputStream

Throws:

java.io.IOException

write

public void write(int b)
           throws java.io.IOException

Overrides:

write in class java.io.FilterOutputStream

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.FilterOutputStream

Throws:

java.io.IOException