org.apache.velocity.runtime.log
Class LogManager

java.lang.Object
  org.apache.velocity.runtime.log.LogManager

public class LogManager
extends java.lang.Object

This class is responsible for instantiating the correct LogChute

The approach is :

• First try to see if the user is passing in a living object that is a LogChute, allowing the app to give its living custom loggers.
• Next, run through the (possible) list of classes specified specified as loggers, taking the first one that appears to work. This is how we support finding logkit, log4j or jdk logging, whichever is in the classpath and found first, as all three are listed as defaults.
• Finally, we turn to the System.err stream and print log messages to it if nothing else works.

Version:

$Id: LogManager.java 991708 2010-09-01 21:17:56Z nbubna $

Author:

Jason van Zyl, Jon S. Stevens, Geir Magnusson Jr., Nathan Bubna

Constructor Summary

LogManager()


Method Summary

static void

updateLog(Log log, RuntimeServices rsvc) Update the Log instance with the appropriate LogChute and other settings determined by the RuntimeServices.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogManager

public LogManager()

Method Detail

updateLog

public static void updateLog(Log log,
                             RuntimeServices rsvc)
                      throws java.lang.Exception

Update the Log instance with the appropriate LogChute and other settings determined by the RuntimeServices.

Parameters:

log -

rsvc -

Throws:

java.lang.Exception

Since:

1.5