| /* |
| * 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 com.alibaba.dubbo.config.spring.initializer; |
| |
| import org.springframework.web.context.AbstractContextLoaderInitializer; |
| import org.springframework.web.context.WebApplicationContext; |
| import org.springframework.web.context.support.XmlWebApplicationContext; |
| |
| /** |
| * An initializer to register {@link DubboApplicationListener} |
| * to the ApplicationContext seamlessly. |
| */ |
| public class DubboWebApplicationInitializer extends AbstractContextLoaderInitializer { |
| |
| /** |
| * This method won't be triggered if running on spring-boot. |
| * It only works when running under a servlet container. |
| * @return a WebApplicationContext with DubboApplicationListener registered. |
| */ |
| @Override |
| protected WebApplicationContext createRootApplicationContext() { |
| XmlWebApplicationContext webApplicationContext = new XmlWebApplicationContext(); |
| webApplicationContext.addApplicationListener(new DubboApplicationListener()); |
| return webApplicationContext; |
| } |
| } |