-/*
- * Copyright (C) 2007-2012 Mathieu Baudier
- *
- * Licensed 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.argeo.osgi.boot;
-
-import java.io.File;
-
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.launch.Framework;
-
-/** Monitors the runtime and can shut it down. */
-public class AdminThread extends Thread {
- public final static String PROP_ARGEO_OSGI_SHUTDOWN_FILE = "argeo.osgi.shutdownFile";
- private File shutdownFile;
- private final BundleContext bundleContext;
-
- public AdminThread(BundleContext bundleContext) {
- super("OSGi Boot Admin");
- this.bundleContext = bundleContext;
- if (System.getProperty(PROP_ARGEO_OSGI_SHUTDOWN_FILE) != null) {
- shutdownFile = new File(
- System.getProperty(PROP_ARGEO_OSGI_SHUTDOWN_FILE));
- if (!shutdownFile.exists()) {
- shutdownFile = null;
- OsgiBootUtils.warn("Shutdown file " + shutdownFile
- + " not found, feature deactivated");
- }
- }
- }
-
- public void run() {
- if (shutdownFile != null) {
- // wait for file to be removed
- while (shutdownFile.exists()) {
- try {
- Thread.sleep(1000);
- } catch (InterruptedException e) {
- e.printStackTrace();
- }
- }
-
- Framework framework = (Framework) bundleContext.getBundle(0);
- try {
- // shutdown framework
- framework.stop();
- // wait 10 mins for shutdown
- framework.waitForStop(10 * 60 * 1000);
- // close VM
- System.exit(0);
- } catch (Exception e) {
- e.printStackTrace();
- System.exit(1);
- }
- }
- }
-}