Package org.glassfish.jersey.message.internal

Class NullOutputStream

java.lang.Object

java.io.OutputStream

org.glassfish.jersey.message.internal.NullOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class NullOutputStream
extends OutputStream

A "dev/null" output stream - an output stream implementation that discards all the data written to it. This implementation is not thread-safe. Note that once a null output stream instance is closed, any subsequent attempts to write the data to the closed stream result in an IOException being thrown.

Author:

Miroslav Fuksa, Marek Potociar

Constructor Summary

Constructors

Constructor	Description
NullOutputStream()

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
void	write(byte[] b, int off, int len)
void	write(int b)

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

Constructor Detail

NullOutputStream

public NullOutputStream()

Method Detail

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

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

Overrides:

write in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException