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POClassCastException in JMS ConnectionFactory lookup in JNDI
 

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  1. POClassCastException in JMS ConnectionFactory lookup in JNDI
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    <p>I am new to Queues. I had setup my queue in JBOSS 5.1 EAP and now while trying to inject in tho the queue am getting a <code>ClassCastException</code> (in lookup of JNDI), I use flex on my front end and use Spring framework for flex. When injected into the queue using quartz job it runs well and good. The quartz job is a separate project and has nothing to do with flex and spring.</p> <p>I read over some where that this could be a jar issue, I had JMS jars in my spring and i tried removing, replacing all types of jars, no luck.</p> <pre><code> // Step 1. Create an initial context to perform the JNDI lookup. InputStream in = this.getClass().getResourceAsStream( "/clv2.properties"); Properties configProp = new Properties(); configProp.load(in); IpAddress = configProp.getProperty("ipaddress"); port = configProp.getProperty("port"); inQueueName = configProp.getProperty("inQueueName"); Properties props = new Properties(); props.setProperty("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory"); props.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming"); // props.setProperty("java.naming.provider.url", host + ":" + port); props.setProperty("java.naming.provider.url", "localhost" + ":" + 1099); // props.setProperty("java.naming.provider.url", // "16.181.233.61:1399"); initialContext = new InitialContext(props); // Step 3. Perform a lookup on the Connection Factory QueueConnectionFactory cf = (QueueConnectionFactory) initialContext .lookup("/ConnectionFactory"); Queue queue = (Queue) initialContext .lookup(/* "/queue/CLVInboundQueue" */inQueueName); // Step 4.Create a JMS Connection connection = (QueueConnection) cf.createConnection(); // Step 5. Create a JMS Session session = (QueueSession) connection.createSession(false, Session.AUTO_ACKNOWLEDGE); // Step 6. Create a JMS Message Producer // MessageProducer producer = session.createProducer(queue); QueueSender queueSender = session.createSender(queue); TextMessage textMessage = session.createTextMessage(message); textMessage.setLongProperty("Rejected_Message_ID", rejected_Message_Id); /* * BufferedReader reader = new BufferedReader(new * InputStreamReader(ClassLoader.class.getResourceAsStream(file))); * StringBuilder sb = new StringBuilder(); String line = null; * * * while ((line = reader.readLine()) != null) { sb.append(line + * "\n"); } String announcementmsg = sb.toString(); */ commonlogger.info(textMessage); connection.start(); // producer.send(session.createTextMessage(announcementmsg)); queueSender.send(textMessage); </code></pre> <p>This is my piece of coding to inject into the queue. I get the Exception in "//Step 3. Perform a lookup on the Connection Factory" and this is my stack trace.</p> <pre><code>09:22:20,730 ERROR [STDERR] java.lang.ClassCastException: org.jboss.jms.client.JBossConnectionFactory cannot be cast to javax.jms.QueueConnectionFactory 09:22:20,731 ERROR [STDERR] at com.cat.clv.util.InQueueReinjectMessage.sendMessage(InQueueReinjectMessage.java:63) 09:22:20,731 ERROR [STDERR] at com.cat.clv.util.RejectedMessageReinject.reProcessedMessage(RejectedMessageReinject.java:65) 09:22:20,731 ERROR [STDERR] at com.cat.clv.service.ReinjectMessagesServiceImpl.reinjectRejectedMessages(ReinjectMessagesServiceImpl.java:106) 09:22:20,731 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 09:22:20,731 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 09:22:20,732 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 09:22:20,732 ERROR [STDERR] at java.lang.reflect.Method.invoke(Unknown Source) 09:22:20,732 ERROR [STDERR] at flex.messaging.services.remoting.adapters.JavaAdapter.invoke(JavaAdapter.java:421) 09:22:20,732 ERROR [STDERR] at flex.messaging.services.RemotingService.serviceMessage(RemotingService.java:183) 09:22:20,732 ERROR [STDERR] at flex.messaging.MessageBroker.routeMessageToService(MessageBroker.java:1503) </code></pre>
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