org.apache.cxf.io
Class CacheAndWriteOutputStream

java.lang.Object
  java.io.OutputStream
      org.apache.cxf.io.CachedOutputStream
          org.apache.cxf.io.CacheAndWriteOutputStream

All Implemented Interfaces:

Closeable, Flushable

public class CacheAndWriteOutputStream
extends CachedOutputStream

This outputstream implementation will both write to the outputstream that is specified and cache the data at the same time. This allows us to go back and retransmit the data at a later time if necessary.

Field Summary

Fields inherited from class org.apache.cxf.io.CachedOutputStream

currentStream, outputLocked

Constructor Summary

CacheAndWriteOutputStream(OutputStream stream)

Method Summary

void	closeFlowthroughStream()
OutputStream	getFlowThroughStream()
protected void	onWrite()
protected void	postClose() Perform any actions required after stream closure (close the other related stream etc.)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class org.apache.cxf.io.CachedOutputStream

close, copyStream, deregisterCallback, doClose, doFlush, equals, flush, getBytes, getCallbacks, getInputStream, getOut, getTempFile, hashCode, holdTempFile, lockOutputStream, registerCallback, releaseTempFileHold, resetOut, setMaxSize, setOutputDir, setThreshold, size, toString, writeCacheTo, writeCacheTo, writeCacheTo, writeCacheTo, writeCacheTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CacheAndWriteOutputStream

public CacheAndWriteOutputStream(OutputStream stream)

Method Detail

closeFlowthroughStream

public void closeFlowthroughStream()
                            throws IOException

Throws:

IOException

postClose

protected void postClose()
                  throws IOException

Description copied from class: CachedOutputStream

Perform any actions required after stream closure (close the other related stream etc.)

Overrides:

postClose in class CachedOutputStream

Throws:

IOException

getFlowThroughStream

public OutputStream getFlowThroughStream()

onWrite

protected void onWrite()
                throws IOException

Overrides:

onWrite in class CachedOutputStream

Throws:

IOException

write

public void write(int b)
           throws IOException

Overrides:

write in class CachedOutputStream

Throws:

IOException

write

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

Overrides:

write in class CachedOutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class CachedOutputStream

Throws:

IOException