| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.wss4j.web; |
| |
| import javax.servlet.ServletContextEvent; |
| import javax.servlet.ServletContextListener; |
| import javax.servlet.annotation.WebListener; |
| |
| import org.apache.wss4j.dom.engine.WSSConfig; |
| |
| /** |
| * ServletContextListener that cleans up WSS4J security providers at context |
| * destruction. |
| */ |
| @WebListener |
| public class WssServletContextListener implements ServletContextListener { |
| |
| @Override |
| public void contextDestroyed(ServletContextEvent servletContextEvent) { |
| WSSConfig.cleanUp(); |
| } |
| |
| @Override |
| public void contextInitialized(ServletContextEvent servletContextEvent) { |
| } |
| |
| } |