X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.osgi.boot%2Fnewsrc%2Forg%2Fargeo%2Fosgi%2Fboot%2FAdminThread.java;fp=org.argeo.osgi.boot%2Fnewsrc%2Forg%2Fargeo%2Fosgi%2Fboot%2FAdminThread.java;h=6f01b89bbf862abaf8df64169fb134e84200d119;hb=aa238ddb6873a19ecf92f68ad717b209da705e35;hp=0000000000000000000000000000000000000000;hpb=82bcc0fb5dd124f372850e299be745fbc4935bc8;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.osgi.boot/newsrc/org/argeo/osgi/boot/AdminThread.java b/org.argeo.osgi.boot/newsrc/org/argeo/osgi/boot/AdminThread.java
new file mode 100644
index 000000000..6f01b89bb
--- /dev/null
+++ b/org.argeo.osgi.boot/newsrc/org/argeo/osgi/boot/AdminThread.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * 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);
+			}
+		}
+	}
+}