Derek Hulley 9fe73fc97c Merged V2.2 to HEAD
7051: Add ability to change log levels at runtime via JMX console - using Log4j's HierarchyDynamicMBean.
   7055: AR-1821. Also related to CHK-1583.
         Manual merge and fix of line endings


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@8225 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2008-02-08 12:03:57 +00:00

66 lines
2.2 KiB
Java

/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.repo.admin;
import java.util.Enumeration;
import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;
import org.apache.log4j.jmx.HierarchyDynamicMBean;
import org.apache.log4j.spi.LoggerRepository;
/**
* Initialises Log4j's HierarchyDynamicMBean (refer to core-services-context.xml)
*
*/
public class Log4JHierarchyInit
{
private HierarchyDynamicMBean log4jHierarchy;
public void setLog4jHierarchy(HierarchyDynamicMBean log4jHierarchy)
{
this.log4jHierarchy = log4jHierarchy;
}
@SuppressWarnings("unchecked")
public void init()
{
// Add each logger (that has a level set) from the Log4J Repository to the Hierarchy MBean
LoggerRepository r = LogManager.getLoggerRepository();
Enumeration loggers = r.getCurrentLoggers();
Logger logger = null;
while (loggers.hasMoreElements())
{
logger = (Logger)loggers.nextElement();
if (logger.getLevel() != null)
{
log4jHierarchy.addLoggerMBean(logger.getName());
}
}
}
}