com.bristle.javalib.log
Class Logger.FilenameLoggerTarget

java.lang.Object
  com.bristle.javalib.log.Logger.FilenameLoggerTarget

All Implemented Interfaces:

Logger.LoggerTarget

Enclosing class:

Logger

public static class Logger.FilenameLoggerTarget
extends Object
implements Logger.LoggerTarget

This class implements the LoggerTarget interface, writing log entries to a named text file. It is a simple example of a LoggerTarget that is used by the Tester class below, and can also be used by clients outside of the Logger class.

Constructor Summary

Logger.FilenameLoggerTarget(String strFilename)
Constructor.

Method Summary

String	getFilename() Get the filename that messages are currently being logged to.
void	log(Logger.Entry entry) Log the log entry to the file.
void	setFilename(String strFilename) Set the filename to write log entries to.

Methods inherited from class java.lang.Object

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

Constructor Detail

Logger.FilenameLoggerTarget

public Logger.FilenameLoggerTarget(String strFilename)

Constructor.

Parameters:

strFilename - The filename to write log entries to.

Method Detail

setFilename

public void setFilename(String strFilename)

Set the filename to write log entries to. If null, no logging to a file is performed.

Parameters:

strFilename - The new filename.

getFilename

public String getFilename()

Get the filename that messages are currently being logged to.

Returns:

The filename.

log

public void log(Logger.Entry entry)
         throws IOException

Log the log entry to the file.

Specified by:

log in interface Logger.LoggerTarget

Parameters:

entry - The log entry to write to the log.

Throws:

IOException - When an error occurs writing the log file.