org.eclipse.jetty.servlet.listener.IntrospectorCleaner Maven / Gradle / Ivy
// ========================================================================
// Copyright (c) 2011 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
package org.eclipse.jetty.servlet.listener;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
/**
* IntrospectorCleaner
*
* Cleans a static cache of Methods held by java.beans.Introspector
* class when a context is undeployed.
*
* @see java.beans.Introspector
*/
public class IntrospectorCleaner implements ServletContextListener
{
public void contextInitialized(ServletContextEvent sce)
{
}
public void contextDestroyed(ServletContextEvent sce)
{
java.beans.Introspector.flushCaches();
}
}