org.glassfish.grizzly.compression.zip
Class GZipDecoder

java.lang.Object
  org.glassfish.grizzly.AbstractTransformer<Buffer,Buffer>
      org.glassfish.grizzly.compression.zip.GZipDecoder

All Implemented Interfaces:

Transformer<Buffer,Buffer>

public class GZipDecoder
extends AbstractTransformer<Buffer,Buffer>

This class implements a Transformer which decodes data represented in the GZIP format.

Author:

Alexey Stashok

Nested Class Summary

protected static class	GZipDecoder.DecodeStatus
protected static class	GZipDecoder.GZipInputState

Nested classes/interfaces inherited from class org.glassfish.grizzly.AbstractTransformer

AbstractTransformer.LastResultAwareState<K,L>

Field Summary

Fields inherited from class org.glassfish.grizzly.AbstractTransformer

attributeBuilder, stateAttr

Constructor Summary

GZipDecoder()

GZipDecoder(int bufferSize)

Method Summary

protected GZipDecoder.GZipInputState	createStateObject()
java.lang.String	getName() Get the Transformer name.
boolean	hasInputRemaining(AttributeStorage storage, Buffer input)
protected TransformationResult<Buffer,Buffer>	transformImpl(AttributeStorage storage, Buffer input)

Methods inherited from class org.glassfish.grizzly.AbstractTransformer

getLastResult, getMemoryManager, getNamePrefix, getValue, obtainMemoryManager, obtainStateObject, release, saveLastResult, setMemoryManager, transform

Methods inherited from class java.lang.Object

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

Constructor Detail

GZipDecoder

public GZipDecoder()

GZipDecoder

public GZipDecoder(int bufferSize)

Method Detail

getName

public java.lang.String getName()

Get the Transformer name. The name is used to store Transformer associated data.

Returns:

The Transformer name.

hasInputRemaining

public boolean hasInputRemaining(AttributeStorage storage,
                                 Buffer input)

createStateObject

protected GZipDecoder.GZipInputState createStateObject()

Overrides:

createStateObject in class AbstractTransformer<Buffer,Buffer>

transformImpl

protected TransformationResult<Buffer,Buffer> transformImpl(AttributeStorage storage,
                                                            Buffer input)
                                                     throws TransformationException

Specified by:

transformImpl in class AbstractTransformer<Buffer,Buffer>

Throws:

TransformationException