Package 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, AutoCloseable

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

Constructors

Constructor	Description
CacheAndWriteOutputStream(OutputStream stream)

Method Summary

Modifier and Type	Method	Description
void	closeFlowthroughStream()
OutputStream	getFlowThroughStream()
protected void	onWrite()
protected void	postClose()	Perform any actions required after stream closure (close the other related stream etc.)
void	setCacheLimit(long l)
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, getThreshold, hashCode, holdTempFile, isThresholdSysPropSet, lockOutputStream, registerCallback, releaseTempFileHold, resetOut, setCipherTransformation, setDefaultCipherTransformation, setDefaultMaxSize, setDefaultThreshold, setMaxSize, setOutputDir, setThreshold, size, toString, writeCacheTo, writeCacheTo, writeCacheTo, writeCacheTo, writeCacheTo

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Constructor Details

CacheAndWriteOutputStream

public CacheAndWriteOutputStream(OutputStream stream)

Method Details

setCacheLimit

public void setCacheLimit(long l)

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