net.sf.mmm.util.io.api
Class DevNullTarget

java.lang.Object
  java.io.OutputStream
      net.sf.mmm.util.io.api.DevNullTarget

All Implemented Interfaces:

Closeable, Flushable

public final class DevNullTarget
extends OutputStream

This is an implementation of /dev/null as OutputStream. In other words the DevNullTarget is a dummy OutputStream that ignores all the data written.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

static DevNullTarget

INSTANCE The singleton instance.

Constructor Summary

private

DevNullTarget() The constructor.

Method Summary

void	close()
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.io.OutputStream

flush, write

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final DevNullTarget INSTANCE

The singleton instance.

Constructor Detail

DevNullTarget

private DevNullTarget()

The constructor.

Method Detail

write

public void write(int b)

Specified by:

write in class OutputStream

write

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

Overrides:

write in class OutputStream

close

public void close()

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream