/*******************************************************************************
* Copyright (c) 2010 Robert "Unlogic" Olofsson (unlogic@unlogic.se).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Lesser Public License v3
* which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/lgpl-3.0-standalone.html
******************************************************************************/
package se.unlogic.standardutils.logging;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
public class LogUtils {
/**
* A method for triggering the LogFactory.release method on the commons logging library (http://commons.apache.org/logging/) without having compile time
* dependency to the library itself. Trigger of the release method can be nessecary sometimes in order to avoid memory leaks, see
* http://wiki.apache.org/jakarta-commons/Logging/UndeployMemoryLeak for more information.
*/
public static void releaseCommonsLogging() {
try {
Class<?> logFactoryClass = Class.forName("org.apache.commons.logging.LogFactory");
Method releaseMethod = logFactoryClass.getMethod("release", ClassLoader.class);
releaseMethod.invoke(null, Thread.currentThread().getContextClassLoader());
} catch (ClassNotFoundException e) {
} catch (SecurityException e) {
} catch (NoSuchMethodException e) {
} catch (IllegalArgumentException e) {
} catch (IllegalAccessException e) {
} catch (InvocationTargetException e) {
}
}
}