jadex.commons

Class MultiStream

java.lang.Object

java.io.OutputStream

jadex.commons.MultiStream

All Implemented Interfaces:

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

public class MultiStream
extends java.io.OutputStream

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

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Set	disabled The disabled streams.
protected java.io.OutputStream[]	outs The output streams.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
void	close() Close the streams.
void	flush() Flush the streams.
java.io.OutputStream[]	getOutputStreams() Get the output streams.
void	setEnabled(java.io.OutputStream out, boolean enabled) Set the enabled state of a stream.
void	setOutputStreams(java.io.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

write

Methods inherited from class java.lang.Object

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

Field Detail

outs

protected java.io.OutputStream[] outs

The output streams.

disabled

protected java.util.Set disabled

The disabled streams.

Constructor Detail

MultiStream

public MultiStream(java.io.OutputStream[] outs)

Create a new multi stream.

Parameters:

outs - The output streams.

Method Detail

write

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

Write a byte to the streams.

Specified by:

write in class java.io.OutputStream

Parameters:

b - The byte.

Throws:

java.io.IOException

write

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

Write a byte array to the streams.

Overrides:

write in class java.io.OutputStream

Parameters:

b - The byte.

off - The start offset.

len - The length.

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Close the streams.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Flush the streams.

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

getOutputStreams

public java.io.OutputStream[] getOutputStreams()

Get the output streams.

Returns:

The output streams.

setOutputStreams

public void setOutputStreams(java.io.OutputStream[] outs)

Set the output streams.

Parameters:

outs - The output streams.

setEnabled

public void setEnabled(java.io.OutputStream out,
                       boolean enabled)

Set the enabled state of a stream.

Parameters:

out - The output stream.

enabled - The enabled state.