| /* |
| * 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.asyncweb.spring; |
| |
| import java.io.File; |
| |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.asyncweb.server.ContainerLifecycleException; |
| import org.apache.asyncweb.server.ServiceContainer; |
| import org.springframework.context.ApplicationContext; |
| import org.springframework.context.support.FileSystemXmlApplicationContext; |
| |
| /** |
| * Simple stand-alone server which loads configuration using Spring |
| * |
| * @author irvingd |
| * |
| */ |
| public class Main { |
| |
| private static final Log LOG = LogFactory.getLog(Main.class); |
| |
| private static final String CONFIG_PROPERTY = "asyncWeb.config"; |
| |
| private static final String SERVICE_CONFIG_PROPERTY = "asyncWeb.config.services"; |
| |
| private static final String DEFAULT_SERVICE_CONFIG = "httpServiceDefinitions"; |
| |
| private String configDir; |
| |
| private String serviceConfigName; |
| |
| /** |
| * @param asyncWebDir The async web base directory |
| */ |
| public Main(File asyncWebDir) { |
| this(asyncWebDir, DEFAULT_SERVICE_CONFIG); |
| } |
| |
| /** |
| * @param asyncWebDir The async web configuration directory - containing the |
| * <code>AsyncWeb.xml</code> configuration file |
| * @param serviceConfigName The name of the directory within <code>configDir</code> |
| * containing service definitions |
| */ |
| public Main(File asyncWebDir, String serviceConfigName) { |
| if (!asyncWebDir.isDirectory()) { |
| throw new IllegalArgumentException( |
| "Could not find asyncWeb directory: " + asyncWebDir); |
| } |
| this.configDir = asyncWebDir.getAbsolutePath() + "/"; |
| this.serviceConfigName = serviceConfigName; |
| } |
| |
| /** |
| * Uses system properties to determine the asyncWeb configuration directory, |
| * and (optionally) the service configuration directory contained within |
| */ |
| Main() { |
| configDir = System.getProperty(CONFIG_PROPERTY); |
| configDir = configDir == null ? "AsyncWeb/" : configDir + "/"; |
| serviceConfigName = System.getProperty(SERVICE_CONFIG_PROPERTY, |
| DEFAULT_SERVICE_CONFIG); |
| } |
| |
| public void start() { |
| String[] configs = new String[] { configDir + "conf/AsyncWeb.xml", |
| configDir + "conf/" + serviceConfigName + "/*.xml" }; |
| ApplicationContext ctx = new FileSystemXmlApplicationContext(configs); |
| ServiceContainer container = ( ServiceContainer ) ctx |
| .getBean("container"); |
| try { |
| container.start(); |
| } catch (ContainerLifecycleException e) { |
| LOG.error("Failed to start container", e); |
| System.exit(1); |
| } |
| LOG.info("AsyncWeb server started"); |
| } |
| |
| public static void main(String[] args) throws Exception { |
| new Main().start(); |
| } |
| } |