com.sun.jini.mercury

Class EventWriter.SwitchOutputStream

java.lang.Object

java.io.OutputStream

com.sun.jini.mercury.EventWriter.SwitchOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

Enclosing class:

EventWriter

private static class EventWriter.SwitchOutputStream
extends OutputStream

This class is intended to be the OutputStream provided to EventOutputStream's constructor. This class essentially delegates OutputStream functionality to the provided LogOutputStream. The setOutputStream method allows the underlying LogOutputStream to be re-targeted at runtime.

Field Summary

Fields

Modifier and Type	Field and Description
private LogOutputStream	out The delegation target for the OutputStream methods

Constructor Summary

Constructors

Constructor and Description
EventWriter.SwitchOutputStream(LogOutputStream out) Simple constructor that assigns the given argument to the appropriate internal field.

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	flush()
void	setOutputStream(LogOutputStream out) Sets the delegation target
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.lang.Object

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

Field Detail

out

private LogOutputStream out

The delegation target for the OutputStream methods

Constructor Detail

EventWriter.SwitchOutputStream

public EventWriter.SwitchOutputStream(LogOutputStream out)

Simple constructor that assigns the given argument to the appropriate internal field.

Method Detail

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

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 Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

Throws:

IOException

setOutputStream

public void setOutputStream(LogOutputStream out)

Sets the delegation target