io.apigee.trireme.kernel.zip

Class Compressor

java.lang.Object

io.apigee.trireme.kernel.zip.ZlibWriter

io.apigee.trireme.kernel.zip.Compressor

Direct Known Subclasses:

AdvancedCompressor

public class Compressor
extends ZlibWriter

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.zip.Deflater	deflater

Fields inherited from class io.apigee.trireme.kernel.zip.ZlibWriter

DEFLATE, DEFLATERAW, FINISH, GUNZIP, GZIP, INFLATE, INFLATERAW, mode, UNZIP

Constructor Summary

Constructors

Constructor and Description
Compressor(int mode, int level, int strategy, java.nio.ByteBuffer dictionary)

Method Summary

Modifier and Type	Method and Description
void	close()
protected int	doDeflate(byte[] outBuf, int outOff, int outLen, int flags)
void	reset()
void	setParams(int level, int strategy)
void	write(int flush, java.nio.ByteBuffer in, java.nio.ByteBuffer out)

Methods inherited from class java.lang.Object

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

Field Detail

deflater

protected final java.util.zip.Deflater deflater

Constructor Detail

Compressor

public Compressor(int mode,
                  int level,
                  int strategy,
                  java.nio.ByteBuffer dictionary)
           throws OSException

Throws:

OSException

Method Detail

setParams

public void setParams(int level,
                      int strategy)

Specified by:

setParams in class ZlibWriter

reset

public void reset()

Specified by:

reset in class ZlibWriter

write

public void write(int flush,
                  java.nio.ByteBuffer in,
                  java.nio.ByteBuffer out)

Specified by:

write in class ZlibWriter

doDeflate

protected int doDeflate(byte[] outBuf,
                        int outOff,
                        int outLen,
                        int flags)

close

public void close()

Specified by:

close in class ZlibWriter