com.jcraft.jzlib

Class DeflaterOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

com.jcraft.jzlib.DeflaterOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

Direct Known Subclasses:

GZIPOutputStream

public class DeflaterOutputStream
extends java.io.FilterOutputStream

Field Summary

Fields

Modifier and Type	Field and Description
protected byte[]	buffer
protected static int	DEFAULT_BUFSIZE
protected Deflater	deflater
protected boolean	mydeflater

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
DeflaterOutputStream(java.io.OutputStream out)
DeflaterOutputStream(java.io.OutputStream out, Deflater def)
DeflaterOutputStream(java.io.OutputStream out, Deflater deflater, int size)
DeflaterOutputStream(java.io.OutputStream out, Deflater deflater, int size, boolean close_out)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
protected int	deflate(int flush)
void	finish()
void	flush()
Deflater	getDeflater()
boolean	getSyncFlush()
long	getTotalIn()
long	getTotalOut()
void	setSyncFlush(boolean syncFlush)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Field Detail

deflater

protected final Deflater deflater

buffer

protected byte[] buffer

mydeflater

protected boolean mydeflater

DEFAULT_BUFSIZE

protected static final int DEFAULT_BUFSIZE

See Also:

Constant Field Values

Constructor Detail

DeflaterOutputStream

public DeflaterOutputStream(java.io.OutputStream out)
                     throws java.io.IOException

Throws:

java.io.IOException

DeflaterOutputStream

public DeflaterOutputStream(java.io.OutputStream out,
                    Deflater def)
                     throws java.io.IOException

Throws:

java.io.IOException

DeflaterOutputStream

public DeflaterOutputStream(java.io.OutputStream out,
                    Deflater deflater,
                    int size)
                     throws java.io.IOException

Throws:

java.io.IOException

DeflaterOutputStream

public DeflaterOutputStream(java.io.OutputStream out,
                    Deflater deflater,
                    int size,
                    boolean close_out)
                     throws java.io.IOException

Throws:

java.io.IOException

Method Detail

write

public void write(int 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

finish

public void finish()
            throws java.io.IOException

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.FilterOutputStream

Throws:

java.io.IOException

deflate

protected int deflate(int flush)
               throws java.io.IOException

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

getTotalIn

public long getTotalIn()

getTotalOut

public long getTotalOut()

setSyncFlush

public void setSyncFlush(boolean syncFlush)

getSyncFlush

public boolean getSyncFlush()

getDeflater

public Deflater getDeflater()