/*
* This file is part of FFMQ.
*
* FFMQ is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* FFMQ 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FFMQ; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package net.timewalker.ffmq4.logging;
import java.lang.reflect.Method;
import java.util.Properties;
/**
* Log4JTools
*/
public final class Log4JTools
{
public static void initializeLog4J( Properties props )
{
// Typical code : PropertyConfigurator.configure(props);
// Soft dependency -> use reflection to configure log4j
try
{
Class<?> configuratorClass = Class.forName("org.apache.log4j.PropertyConfigurator");
Method configureMethod = configuratorClass.getMethod("configure", new Class[] { Properties.class });
configureMethod.invoke(null, new Object[] { props });
}
catch (ClassNotFoundException e)
{
// No log4j support, ignore ...
}
catch (Exception e)
{
System.err.println("Cannot configure log4j :");
System.err.println(e);
}
}
}