org.glassfish.grizzly.streams
Class TransformerOutput

java.lang.Object
  org.glassfish.grizzly.streams.BufferedOutput
      org.glassfish.grizzly.streams.TransformerOutput

All Implemented Interfaces:

Output

public class TransformerOutput
extends BufferedOutput

Author:

Alexey Stashok

Field Summary

protected AttributeStorage	attributeStorage
protected MemoryManager	memoryManager
protected Transformer<Buffer,Buffer>	transformer
protected Output	underlyingOutput

Fields inherited from class org.glassfish.grizzly.streams.BufferedOutput

bufferSize, isClosed, multiBufferWindow, ZERO, ZERO_READY_FUTURE

Constructor Summary

TransformerOutput(Transformer<Buffer,Buffer> transformer, Output underlyingOutput, Connection connection)

TransformerOutput(Transformer<Buffer,Buffer> transformer, Output underlyingOutput, MemoryManager memoryManager, AttributeStorage attributeStorage)

Method Summary

protected GrizzlyFuture<java.lang.Integer>	flush0(Buffer buffer, CompletionHandler<java.lang.Integer> completionHandler)
protected Buffer	newBuffer(int size)
protected void	onClosed()
protected Buffer	reallocateBuffer(Buffer oldBuffer, int size)

Methods inherited from class org.glassfish.grizzly.streams.BufferedOutput

close, ensureBufferCapacity, flush, getBuffer, getBufferedSize, isBuffered, write, write

Methods inherited from class java.lang.Object

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

Field Detail

transformer

protected final Transformer<Buffer,Buffer> transformer

underlyingOutput

protected final Output underlyingOutput

memoryManager

protected final MemoryManager memoryManager

attributeStorage

protected final AttributeStorage attributeStorage

Constructor Detail

TransformerOutput

public TransformerOutput(Transformer<Buffer,Buffer> transformer,
                         Output underlyingOutput,
                         Connection connection)

TransformerOutput

public TransformerOutput(Transformer<Buffer,Buffer> transformer,
                         Output underlyingOutput,
                         MemoryManager memoryManager,
                         AttributeStorage attributeStorage)

Method Detail

flush0

protected GrizzlyFuture<java.lang.Integer> flush0(Buffer buffer,
                                                  CompletionHandler<java.lang.Integer> completionHandler)
                                           throws java.io.IOException

Specified by:

flush0 in class BufferedOutput

Throws:

java.io.IOException

newBuffer

protected Buffer newBuffer(int size)

Specified by:

newBuffer in class BufferedOutput

reallocateBuffer

protected Buffer reallocateBuffer(Buffer oldBuffer,
                                  int size)

Specified by:

reallocateBuffer in class BufferedOutput

onClosed

protected void onClosed()
                 throws java.io.IOException

Specified by:

onClosed in class BufferedOutput

Throws:

java.io.IOException