diff options
Diffstat (limited to 'java/sca/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java')
| -rw-r--r-- | java/sca/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/java/sca/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java b/java/sca/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java deleted file mode 100644 index ba795216a9..0000000000 --- a/java/sca/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java +++ /dev/null @@ -1,180 +0,0 @@ -/* - * 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.tuscany.sca.node.launcher; - -import static org.apache.tuscany.sca.node.launcher.NodeLauncherUtil.domainManager; - -import java.io.IOException; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * Simple launcher for the SCA domain manager. - * - * @version $Rev$ $Date$ - */ -public class DomainManagerLauncher { - - static final Logger logger = Logger.getLogger(DomainManagerLauncher.class.getName()); - - /** - * Constructs a new DomainManagerLauncher. - */ - private DomainManagerLauncher() { - } - - /** - * Returns a new launcher instance. - * - * @return a new launcher instance - */ - public static DomainManagerLauncher newInstance() { - return new DomainManagerLauncher(); - } - - /** - * Creates a new DomainManager. - * - * @return a new DomainManager - * @throws LauncherException - */ - public <T> T createDomainManager() throws LauncherException { - return (T)domainManager("."); - } - - /** - * Creates a new DomainManager. - * - * @param rootDirectory the domain's root configuration directory - * - * @return a new DomainManager - * @throws LauncherException - */ - public <T> T createDomainManager(String rootDirectory) throws LauncherException { - return (T)domainManager(rootDirectory); - } - - public static void main(String[] args) throws Exception { - logger.info("Apache Tuscany SCA Domain Manager is starting..."); - - // Create a launcher - DomainManagerLauncher launcher = newInstance(); - - Object domainManager = null; - ShutdownThread shutdown = null; - try { - while (true) { - - // Start the domain manager - domainManager = launcher.createDomainManager(); - try { - domainManager.getClass().getMethod("start").invoke(domainManager); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Domain Manager could not be started", e); - throw e; - } - logger.info("SCA Domain Manager is now started."); - - // Install a shutdown hook - shutdown = new ShutdownThread(domainManager); - Runtime.getRuntime().addShutdownHook(shutdown); - - logger.info("Press 'q' to quit, 'r' to restart."); - int k = 0; - try { - while ((k != 'q') && (k != 'r')) { - k = System.in.read(); - } - } catch (IOException e) { - - // Wait forever - Object lock = new Object(); - synchronized(lock) { - lock.wait(); - } - } - - // Stop the domain manager - if (domainManager != null) { - Object dm = domainManager; - domainManager = null; - stopDomainManager(dm); - } - - // Quit - if (k == 'q' ) { - break; - } - } - } catch (Exception e) { - // Stop the domain manager - if (domainManager != null) { - try { - Object dm = domainManager; - domainManager = null; - stopDomainManager(dm); - } catch (Exception e2) { - } - } - throw e; - - } finally { - - // Remove the shutdown hook - if (shutdown != null) { - Runtime.getRuntime().removeShutdownHook(shutdown); - } - } - } - - /** - * Stop the given domain manager. - * - * @param domainManager - * @throws Exception - */ - private static void stopDomainManager(Object domainManager) throws Exception { - try { - domainManager.getClass().getMethod("stop").invoke(domainManager); - logger.info("SCA Domain Manager is now stopped."); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Domain Manager could not be stopped", e); - throw e; - } - } - - private static class ShutdownThread extends Thread { - private Object domainManager; - - public ShutdownThread(Object domainManager) { - super(); - this.domainManager = domainManager; - } - - @Override - public void run() { - try { - stopDomainManager(domainManager); - } catch (Exception e) { - // Ignore - } - } - } -} |