1 files changed, 138 insertions, 0 deletions
diff --git a/trunk/qpid/java/client/example/src/main/java/org/apache/qpid/example/jmsexample/direct/Producer.java b/trunk/qpid/java/client/example/src/main/java/org/apache/qpid/example/jmsexample/direct/Producer.java
new file mode 100644
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--- /dev/null
+++ b/trunk/qpid/java/client/example/src/main/java/org/apache/qpid/example/jmsexample/direct/Producer.java
@@ -0,0 +1,138 @@
+/*
+ *
+ * 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.example.jmsexample.direct;
+
+import java.util.Properties;
+
+import javax.jms.Connection;
+import javax.jms.ConnectionFactory;
+import javax.jms.DeliveryMode;
+import javax.jms.Destination;
+import javax.jms.ExceptionListener;
+import javax.jms.JMSException;
+import javax.jms.Message;
+import javax.jms.MessageProducer;
+import javax.jms.Session;
+import javax.jms.TextMessage;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+
+/**
+ * Message producer example, sends message to a queue.
+ */
+public class Producer
+{
+    /* Used in log output. */
+    private static final String CLASS = "Producer";
+
+    private int numMessages = 10;
+    private short deliveryMode = DeliveryMode.NON_PERSISTENT;
+
+    /**
+     * Create a Producer client.
+     */
+    public Producer ()
+    {
+    }
+
+    /**
+     * Run the message producer example.
+     * @param args Command line arguments.
+     */
+    public static void main(String[] args)
+    {
+        Producer producer = new Producer();
+        producer.runTest();
+    }
+
+    private void runTest()
+    {
+        try
+        {
+
+            // Load JNDI properties
+            Properties properties = new Properties();
+            properties.load(this.getClass().getResourceAsStream("direct.properties"));
+
+            //Create the initial context
+            Context ctx = new InitialContext(properties);
+
+            // look up destination
+            Destination destination = (Destination)ctx.lookup("directQueue");
+
+            // Lookup the connection factory
+            ConnectionFactory conFac = (ConnectionFactory)ctx.lookup("qpidConnectionfactory");
+            // create the connection
+            Connection connection = conFac.createConnection();
+
+            connection.setExceptionListener(new ExceptionListener()
+            {
+                public void onException(JMSException e)
+                {
+                    e.printStackTrace();
+                }
+            });
+
+            // Create a session on the connection
+            // This session is a default choice of non-transacted and uses the auto acknowledge feature of a session.
+            System.out.println(CLASS + ": Creating a non-transacted, auto-acknowledged session");
+            Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
+
+            // lookup the queue
+            //Queue   destination = session.createQueue(_queueName);
+
+            // Create a Message producer
+            System.out.println(CLASS + ": Creating a Message Producer");
+            MessageProducer messageProducer = session.createProducer(destination);
+
+            // Create a Message
+            TextMessage message;
+            System.out.println(CLASS + ": Creating a TestMessage to send to the destination");
+
+            // Loop to publish the requested number of messages.
+            for (int i = 1; i < numMessages + 1; i++)
+            {
+                // NOTE: We have NOT HAD TO START THE CONNECTION TO BEGIN SENDING  messages,
+                // this is different to the consumer end as a CONSUMERS CONNECTIONS MUST BE STARTED BEFORE RECEIVING.
+                message = session.createTextMessage("Message " + i);
+                System.out.println(CLASS + ": Sending message: " + i);
+                messageProducer.send(message, deliveryMode, Message.DEFAULT_PRIORITY, Message.DEFAULT_TIME_TO_LIVE);
+            }
+
+            // And send a final message to indicate termination.
+            message = session.createTextMessage("That's all, folks!");
+            messageProducer.send(message, deliveryMode, Message.DEFAULT_PRIORITY, Message.DEFAULT_TIME_TO_LIVE);
+
+            // Close the connection to the broker
+            System.out.println(CLASS + ": Closing connection");
+            connection.close();
+
+            // Close the JNDI reference
+            System.out.println(CLASS + ": Closing JNDI context");
+            ctx.close();
+        }
+        catch (Exception exp)
+        {
+            System.err.println(CLASS + ": Caught an Exception: " + exp);
+            exp.printStackTrace();
+        }
+    }
+}