--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/management/remote/mandatory/notif/EmptyDomainNotificationTest.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,133 @@
+/*
+ * Copyright 2005 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ * @test
+ * @bug 6238731
+ * @summary Check that the expected notification is received by the JMX
+ *          client even when the domain in the ObjectName is not specified
+ * @author Shanliang JIANG
+ * @run clean EmptyDomainNotificationTest
+ * @run build EmptyDomainNotificationTest
+ * @run main EmptyDomainNotificationTest
+ */
+
+import java.util.ArrayList;
+import java.util.List;
+import javax.management.MBeanServer;
+import javax.management.MBeanServerConnection;
+import javax.management.MBeanServerFactory;
+import javax.management.Notification;
+import javax.management.NotificationBroadcasterSupport;
+import javax.management.NotificationListener;
+import javax.management.ObjectName;
+import javax.management.remote.JMXConnector;
+import javax.management.remote.JMXConnectorFactory;
+import javax.management.remote.JMXConnectorServer;
+import javax.management.remote.JMXConnectorServerFactory;
+import javax.management.remote.JMXServiceURL;
+
+public class EmptyDomainNotificationTest {
+
+    public static interface SimpleMBean {
+        public void emitNotification();
+    }
+
+    public static class Simple
+        extends NotificationBroadcasterSupport
+        implements SimpleMBean {
+        public void emitNotification() {
+            sendNotification(new Notification("simple", this, 0));
+        }
+    }
+
+    public static class Listener implements NotificationListener {
+        public void handleNotification(Notification n, Object h) {
+        System.out.println(
+          "EmptyDomainNotificationTest-Listener-handleNotification: receives:" + n);
+
+            if (n.getType().equals("simple")) {
+                synchronized(this) {
+                    received++;
+
+                    this.notifyAll();
+                }
+            }
+        }
+
+        public int received;
+    }
+
+    public static void main(String[] args) throws Exception {
+
+        final MBeanServer mbs = MBeanServerFactory.createMBeanServer();
+
+        final JMXServiceURL url = new JMXServiceURL("service:jmx:rmi://");
+
+        JMXConnectorServer server = JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
+        server.start();
+
+        JMXConnector client = JMXConnectorFactory.connect(server.getAddress(), null);
+
+        final MBeanServerConnection mbsc = client.getMBeanServerConnection();
+
+        final ObjectName mbean = ObjectName.getInstance(":type=Simple");
+        mbsc.createMBean(Simple.class.getName(), mbean);
+
+        System.out.println("EmptyDomainNotificationTest-main: add a listener ...");
+        final Listener li = new Listener();
+        mbsc.addNotificationListener(mbean, li, null, null);
+
+        System.out.println("EmptyDomainNotificationTest-main: ask to send a notif ...");
+        mbsc.invoke(mbean, "emitNotification", null, null);
+
+        System.out.println("EmptyDomainNotificationTest-main: waiting notif...");
+        final long stopTime = System.currentTimeMillis() + 2000;
+        synchronized(li) {
+            long toWait = stopTime - System.currentTimeMillis();
+
+            while (li.received < 1 && toWait > 0) {
+                li.wait(toWait);
+
+                toWait = stopTime - System.currentTimeMillis();
+            }
+        }
+
+        if (li.received < 1) {
+            throw new RuntimeException("No notif received!");
+        } else if (li.received > 1) {
+            throw new RuntimeException("Wait one notif but got: "+li.received);
+        }
+
+        System.out.println("EmptyDomainNotificationTest-main: Got the expected notif!");
+
+        System.out.println("EmptyDomainNotificationTest-main: remove the listener.");
+        mbsc.removeNotificationListener(mbean, li);
+
+        // clean
+        client.close();
+        server.stop();
+
+        System.out.println("EmptyDomainNotificationTest-main: Bye.");
+    }
+}