Package org.apache.commons.io.output

Class DemuxOutputStream

java.lang.Object

java.io.OutputStream

org.apache.commons.io.output.DemuxOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class DemuxOutputStream
extends java.io.OutputStream

Data written to this stream is forwarded to a stream that has been associated with this thread.

Version:

$Id: DemuxOutputStream.java 1302056 2012-03-18 03:03:38Z ggregory $

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.InheritableThreadLocal<java.io.OutputStream>	m_streams

Constructor Summary

Constructors

Constructor	Description
DemuxOutputStream()

Method Summary

Modifier and Type	Method	Description
java.io.OutputStream	bindStream(java.io.OutputStream output)	Bind the specified stream to the current thread.
void	close()	Closes stream associated with current thread.
void	flush()	Flushes stream associated with current thread.
void	write(int ch)	Writes byte to stream associated with current thread.

Methods inherited from class java.lang.Object

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

Methods inherited from class java.io.OutputStream

write, write

Field Detail

m_streams

private final java.lang.InheritableThreadLocal<java.io.OutputStream> m_streams

Constructor Detail

DemuxOutputStream

public DemuxOutputStream()

Method Detail

bindStream

public java.io.OutputStream bindStream(java.io.OutputStream output)

Bind the specified stream to the current thread.

Parameters:

output - the stream to bind

Returns:

the OutputStream that was previously active

close

public void close()
           throws java.io.IOException

Closes stream associated with current thread.

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException - if an error occurs

flush

public void flush()
           throws java.io.IOException

Flushes stream associated with current thread.

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException - if an error occurs

write

public void write(int ch)
           throws java.io.IOException

Writes byte to stream associated with current thread.

Specified by:

write in class java.io.OutputStream

Parameters:

ch - the byte to write to stream

Throws:

java.io.IOException - if an error occurs