| package org.apache.commons.jcs3.auxiliary.remote.server; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.io.IOException; |
| import java.net.UnknownHostException; |
| import java.util.Properties; |
| |
| import org.apache.commons.jcs3.auxiliary.remote.RemoteUtils; |
| import org.apache.commons.jcs3.auxiliary.remote.server.RemoteCacheServer; |
| import org.apache.commons.jcs3.log.Log; |
| import org.apache.commons.jcs3.log.LogManager; |
| import org.apache.commons.jcs3.utils.net.HostNameUtil; |
| |
| /** |
| *Starts the registry and runs the server via the factory. |
| *<p> |
| * @author Aaron Smuts |
| */ |
| public class RemoteCacheServerStartupUtil |
| { |
| /** The logger */ |
| private static final Log log = LogManager.getLog( RemoteCacheServerStartupUtil.class ); |
| |
| /** Registry to use in the test. */ |
| private static final int DEFAULT_REGISTRY_PORT = 1101; |
| |
| /** |
| * Starts the registry on port "registry.port" |
| * <p> |
| * @param propsFileName |
| * @return RemoteCacheServer |
| */ |
| public static <K, V> RemoteCacheServer<K, V> startServerUsingProperties( String propsFileName ) |
| { |
| // TODO load from props file or get as init param or get from jndi, or |
| // all three |
| int registryPort = DEFAULT_REGISTRY_PORT; |
| |
| Properties props = null; |
| try |
| { |
| props = RemoteUtils.loadProps(propsFileName); |
| } |
| catch (IOException e) |
| { |
| log.error( "Problem loading configuration from " + propsFileName, e); |
| } |
| |
| if ( props != null ) |
| { |
| String portS = props.getProperty( "registry.port", String.valueOf( DEFAULT_REGISTRY_PORT ) ); |
| |
| try |
| { |
| registryPort = Integer.parseInt( portS ); |
| } |
| catch ( NumberFormatException e ) |
| { |
| log.error( "Problem converting port to an int.", e ); |
| } |
| } |
| |
| // we will always use the local machine for the registry |
| try |
| { |
| String registryHost = HostNameUtil.getLocalHostAddress(); |
| |
| if ( log.isDebugEnabled() ) |
| { |
| log.debug( "registryHost = [" + registryHost + "]" ); |
| } |
| |
| if ( "localhost".equals( registryHost ) || "127.0.0.1".equals( registryHost ) ) |
| { |
| log.warn( "The local address [" + registryHost |
| + "] is INVALID. Other machines must be able to use the address to reach this server." ); |
| } |
| |
| try |
| { |
| RemoteCacheServerFactory.startup( registryHost, registryPort, props ); |
| } |
| catch ( IOException e ) |
| { |
| log.error( "Problem starting remote cache server.", e ); |
| } |
| } |
| catch ( UnknownHostException e ) |
| { |
| log.error( "Could not get local address to use for the registry!", e ); |
| } |
| |
| return RemoteCacheServerFactory.getRemoteCacheServer(); |
| } |
| } |