org.oddjob.logging

Class AbstractLoggingOutput

java.lang.Object

java.io.OutputStream

org.oddjob.logging.AbstractLoggingOutput

All Implemented Interfaces:

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

Direct Known Subclasses:

LoggingOutputStream, Slf4jPrintStream

public abstract class AbstractLoggingOutput
extends java.io.OutputStream

An output stream that splits output into an existing output stream if supplied, and a console archive.

The internal buffer is synchronised so this class is thread safe, however no synchronisation occurs between writing to the underlying stream and the log so output could be in a different order.

Constructor Summary

Constructors

Constructor and Description
AbstractLoggingOutput(java.io.OutputStream existing) Constructor.

Method Summary

Modifier and Type	Method and Description
void	close()
protected abstract void	dispatch(java.lang.String message)
void	flush()
void	write(byte[] b)
void	write(byte[] buf, int off, int len)
void	write(int c)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLoggingOutput

public AbstractLoggingOutput(java.io.OutputStream existing)

Constructor.

Parameters:

existing - The output stream to also write to. May be null.

level - The level to use when logging.

consoleArchiver - The logger to write to.

Method Detail

write

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

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

public void write(byte[] b)
           throws java.io.IOException

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

write

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

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

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

dispatch

protected abstract void dispatch(java.lang.String message)