1 files changed, 93 insertions, 0 deletions
diff --git a/qpid/java/management/client/src/example/org/apache/qpid/management/example/GetQManResourceMembersExample.java b/qpid/java/management/client/src/example/org/apache/qpid/management/example/GetQManResourceMembersExample.java
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+++ b/qpid/java/management/client/src/example/org/apache/qpid/management/example/GetQManResourceMembersExample.java
@@ -0,0 +1,93 @@
+/*
+ *
+ * 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.example;
+
+import org.apache.muse.ws.addressing.EndpointReference;
+import org.apache.muse.ws.resource.remote.WsResourceClient;
+import org.apache.muse.ws.resource.sg.remote.ServiceGroupClient;
+
+/**
+ * An example demonstrating the usage of GetResourcePropertyRequest/Response on 
+ * the WS-DM Adapter.
+ * 
+ * @author Andrea Gazzarini
+ */
+public class GetQManResourceMembersExample extends AbstractQManExample
+{
+	/**
+	 * Looks for memebers of QMan group requesting ws-rp:Entry property to 
+	 * WS-DM Adapter resource service.
+	 * 
+	 * @param host the host where QMan is running.
+	 * @param port the port where QMan is running.
+	 * @throws Exception when the example fails (not at application level).
+	 */
+	void executeExample(String host, int port) throws Exception
+	{		
+		// 1) Creates an endpoint reference of the adapter service...
+		EndpointReference serviceEndpointReference = getAdapterEndpointReference(host, port);
+		
+		// 2) Creates the Service client...
+		ServiceGroupClient adapterClient = new ServiceGroupClient(serviceEndpointReference);
+		adapterClient.setTrace(true);
+		
+		// 3) Invokes the service.
+		WsResourceClient [] resources = adapterClient.getMembers();
+	
+		String result = (resources.length != 0) 
+			? ("QMan has at the moment "+resources.length+" registered resources.")
+			: "It seems that there are no managed resource on QMan side...";
+		
+		System.out.println("--------------------------------------------------------------------------");
+		System.out.println(result);
+		System.out.println("--------------------------------------------------------------------------");
+	}
+	
+	/**
+	 * Prints out a description of this example.
+	 */
+	void printOutExampleDescription()
+	{
+		System.out.println("      "+getClass().getSimpleName()+" ");
+		System.out.println("-------------------------------------------------------------------");
+		System.out.println();
+		System.out.println("This example shows the usage of WS-DM ");
+		System.out.println("GetResourcePropertyRequest / Response on a ");
+		System.out.println("Group service.");
+		System.out.println("The target resource is the WS-DM Adapter itself ");
+		System.out.println("and the requested property is \"wsrf-sg:Entry\".");				
+		System.out.println("WS-DM Adapter is a special WS-Resource (is a Group)");
+		System.out.println("that  acts as the main entry point for retrieving");
+		System.out.println("all other managed resources.");				
+		System.out.println("So clients that want to deal with QMan WS-Resources");
+		System.out.println("must first get resource identifiers sending");				
+		System.out.println("a GetResourcePropertyRequest to WS-DM Adapter ");				
+		System.out.println("with \"wsrf-sg:Entry\" as target target property.");		
+		System.out.println();
+		System.out.println("-------------------------------------------------------------------");
+		System.out.println();
+	}
+	
+	public static void main(String[] arguments)
+	{
+		new GetQManResourceMembersExample().execute(arguments);
+	}
+}
+\ No newline at end of file