org.apache.velocity.runtime.log

Class SimpleLog4JLogSystem

java.lang.Object

org.apache.velocity.runtime.log.SimpleLog4JLogSystem

All Implemented Interfaces:

LogSystem

public class SimpleLog4JLogSystem
extends java.lang.Object
implements LogSystem

Implementation of a simple log4j system that will either latch onto an existing category, or just do a simple rolling file log. Derived from Jon's 'complicated' version :)

Version:

$Id: SimpleLog4JLogSystem.java,v 1.1.8.1 2004/03/03 23:22:57 geirm Exp $

Author:

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.log4j.Category	logger log4java logging interface
private RuntimeServices	rsvc

Fields inherited from interface org.apache.velocity.runtime.log.LogSystem

DEBUG_ID, DEBUG_ON, ERROR_ID, INFO_ID, WARN_ID

Constructor Summary

Constructors

Constructor and Description
SimpleLog4JLogSystem()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	finalize() Also do a shutdown if the object is destroy()'d.
void	init(RuntimeServices rs) init()
private void	internalInit(java.lang.String logfile) initializes the log system using the logfile argument
void	logVelocityMessage(int level, java.lang.String message) logs messages
void	shutdown() Close all destinations

Methods inherited from class java.lang.Object

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

Field Detail

rsvc

private RuntimeServices rsvc

logger

protected org.apache.log4j.Category logger

log4java logging interface

Constructor Detail

SimpleLog4JLogSystem

public SimpleLog4JLogSystem()

Method Detail

init

public void init(RuntimeServices rs)

Description copied from interface: LogSystem

init()

Specified by:

init in interface LogSystem

internalInit

private void internalInit(java.lang.String logfile)
                   throws java.lang.Exception

initializes the log system using the logfile argument

Throws:

java.lang.Exception

logVelocityMessage

public void logVelocityMessage(int level,
                      java.lang.String message)

logs messages

Specified by:

logVelocityMessage in interface LogSystem

Parameters:

level - severity level

message - complete error message

finalize

protected void finalize()
                 throws java.lang.Throwable

Also do a shutdown if the object is destroy()'d.

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

shutdown

public void shutdown()

Close all destinations