Package com.icegreen.greenmail.util

Class LoggingOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

com.icegreen.greenmail.util.LoggingOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class LoggingOutputStream
extends FilterOutputStream

Logs stream for debugging purpose on DEBUG level.

Field Summary

Fields

Modifier and Type	Field	Description
protected final LineLoggingBuffer	loggingBuffer

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor	Description
LoggingOutputStream(OutputStream out, String prefix)	Creates an output stream filter built on top of the specified underlying output stream.

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
void	write(int b)

Methods inherited from class java.io.FilterOutputStream

write, write

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

loggingBuffer

protected final LineLoggingBuffer loggingBuffer

Constructor Details

LoggingOutputStream

public LoggingOutputStream(OutputStream out,
 String prefix)

Creates an output stream filter built on top of the specified underlying output stream.

Parameters:

out - the underlying output stream to be assigned to the field FilterOutputStream.out for later use, or null if this instance is to be created without an underlying stream.

prefix - a log message prefix, eg 's: ' for server side protocol trace output.

Method Details

write

public void write(int b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class FilterOutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class FilterOutputStream

Throws:

IOException