Package jadex.common

Class MultiStream

java.lang.Object

java.io.OutputStream

jadex.common.MultiStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class MultiStream
extends OutputStream

Dispatch the write calls to a number of specified output streams.

Field Summary

Fields

Modifier and Type	Field	Description
protected Set<OutputStream>	disabled	The disabled streams.
protected OutputStream[]	outs	The output streams.

Constructor Summary

Constructors

Constructor	Description
MultiStream(OutputStream[] outs)	Create a new multi stream.

Method Summary

Modifier and Type	Method	Description
void	close()	Close the streams.
void	flush()	Flush the streams.
OutputStream[]	getOutputStreams()	Get the output streams.
void	setEnabled(OutputStream out, boolean enabled)	Set the enabled state of a stream.
void	setOutputStreams(OutputStream[] outs)	Set the output streams.
void	write(byte[] b, int off, int len)	Write a byte array to the streams.
void	write(int b)	Write a byte to the streams.

Methods inherited from class java.io.OutputStream

nullOutputStream, write

Methods inherited from class java.lang.Object

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

Field Details

outs

protected OutputStream[] outs

The output streams.

disabled

protected Set<OutputStream> disabled

The disabled streams.

Constructor Details

MultiStream

public MultiStream(OutputStream[] outs)

Create a new multi stream.

Parameters:

outs - The output streams.

Method Details

write

public void write(int b)
           throws IOException

Write a byte to the streams.

Specified by:

write in class OutputStream

Parameters:

b - The byte.

Throws:

IOException

write

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

Write a byte array to the streams.

Overrides:

write in class OutputStream

Parameters:

b - The byte.

off - The start offset.

len - The length.

Throws:

IOException

close

public void close()
           throws IOException

Close the streams.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Flush the streams.

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

getOutputStreams

public OutputStream[] getOutputStreams()

Get the output streams.

Returns:

The output streams.

setOutputStreams

public void setOutputStreams(OutputStream[] outs)

Set the output streams.

Parameters:

outs - The output streams.

setEnabled

public void setEnabled(OutputStream out,
 boolean enabled)

Set the enabled state of a stream.

Parameters:

out - The output stream.

enabled - The enabled state.