1 files changed, 84 insertions, 0 deletions
diff --git a/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/jmx/ClientListener.java b/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/jmx/ClientListener.java
new file mode 100644
index 0000000000..6fa78b1d36
--- /dev/null
+++ b/qpid/java/management/eclipse-plugin/src/main/java/org/apache/qpid/management/ui/jmx/ClientListener.java
@@ -0,0 +1,84 @@
+
+/*
+ *
+ * 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.qpid.management.ui.jmx;
+
+import javax.management.MBeanServerNotification;
+import javax.management.Notification;
+import javax.management.NotificationListener;
+import javax.management.ObjectName;
+import javax.management.remote.JMXConnectionNotification;
+
+import org.apache.qpid.management.ui.ApplicationRegistry;
+import org.apache.qpid.management.ui.ManagedServer;
+
+
+public class ClientListener implements NotificationListener
+{
+    protected ManagedServer server = null;
+    protected JMXServerRegistry serverRegistry = null;
+    
+    public ClientListener(ManagedServer server)
+    {
+        this.server = server;
+        serverRegistry = (JMXServerRegistry)ApplicationRegistry.getServerRegistry(server);
+    }
+    
+    public void handleNotification(Notification notification, Object handback)
+    {
+        String type = notification.getType();
+        
+        if(notification instanceof MBeanServerNotification)
+        {
+            ObjectName objName = ((MBeanServerNotification)notification).getMBeanName();
+            
+            if (MBeanServerNotification.REGISTRATION_NOTIFICATION.equals(type))
+            {
+                getServerRegistry().registerManagedObject(objName);
+            }
+            else if (MBeanServerNotification.UNREGISTRATION_NOTIFICATION.equals(type))
+            {
+                getServerRegistry().unregisterManagedObject(objName);
+            }
+        }
+        else if (JMXConnectionNotification.FAILED.equals(type))
+        {
+            ApplicationRegistry.serverConnectionClosedRemotely(server);
+            MBeanUtility.printOutput("JMX Connection to " + server.getName() + " failed.");
+        }
+        else if (JMXConnectionNotification.CLOSED.equals(type))
+        {
+            ApplicationRegistry.serverConnectionClosedRemotely(server);
+            MBeanUtility.printOutput("JMX Connection to " + server.getName() + " was closed.");
+        }
+    }
+
+    protected JMXServerRegistry getServerRegistry()
+    {
+        if (serverRegistry == null)
+            serverRegistry = (JMXServerRegistry)ApplicationRegistry.getServerRegistry(server);
+        
+        return serverRegistry;
+    }
+    public ManagedServer getServer()
+    {
+        return server;
+    }
+}