| /* |
| * 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.commons.fileupload.servlet; |
| |
| import javax.servlet.ServletContextListener; |
| import javax.servlet.ServletContextEvent; |
| |
| import org.apache.commons.io.FileCleaner; |
| |
| |
| /** |
| * A servlet context listener, which ensures that the |
| * {@link org.apache.commons.io.FileCleaner FileCleaner's} |
| * reaper thread is terminated, |
| * when the web application is destroyed. |
| */ |
| public class FileCleanerCleanup implements ServletContextListener { |
| /** |
| * Called when the web application is initialized. Does |
| * nothing. |
| * @param sce The servlet context (ignored). |
| */ |
| public void contextInitialized(ServletContextEvent sce) { |
| // Does nothing. |
| } |
| |
| /** |
| * Called when the web application is being destroyed. |
| * Calls {@link FileCleaner#exitWhenFinished()}. |
| * @param sce The servlet context (ignored). |
| */ |
| public void contextDestroyed(ServletContextEvent sce) { |
| FileCleaner.exitWhenFinished(); |
| } |
| } |