HELP - Can't connect to Sun App Server

Question

Hi,
I'm confused. The Sun App Server documentation states that the protocol to use in the JNDI context lookup is jms or tcpjms, and that the service runs on port 7676:
javax.naming.ConfigurationException: Invalid URL: jms://localhost:7676 [Root exception is java.net.MalformedURLException: unknown protocol: jms]
When I use the other (commented-out) line: iiop://localhost:3700, I get a different error (and I don't think this is the protocol I want to use anyway).
JNDI API lookup failed: javax.naming.NameNotFoundException [Root exception is org.omg.CosNaming.NamingContextPackage.NotFound: IDL:omg.org/CosNaming/NamingContext/NotFound:1.0]
javax.naming.NameNotFoundException [Root exception is org.omg.CosNaming.NamingContextPackage.NotFound: IDL:omg.org/CosNaming/NamingContext/NotFound:1.0]
So which is it?? Here is my code...thanks in advance for your help!
package com.tpc.jms.simpleProducer;
import javax.jms.*;
import javax.naming.*;
import java.util.Hashtable;
import java.util.Properties;
public class SimpleJMSTest {
// public static final String PROVIDER_URL = "iiop://localhost:3700";
public static final String PROVIDER_URL = "jms://localhost:7676";
public static final String CONTEXT_FAC = "com.sun.jndi.cosnaming.CNCtxFactory";
public static void main (String argv[]) {
try {
Properties properties = new Properties();
properties.put(Context.PROVIDER_URL, PROVIDER_URL);
properties.put(Context.INITIAL_CONTEXT_FACTORY, CONTEXT_FAC);
properties.put(Context.SECURITY_PRINCIPAL, "guest");
properties.put(Context.SECURITY_CREDENTIALS, "guest");
InitialContext initialCtx = new InitialContext(properties);
System.out.println("Good!");
//TopicConnectionFactory topicConnFactory = (TopicConnectionFactory) initialCtx.lookup (fac);
//Topic nasdaqTopic = (Topic)initialCtx.lookup(topic);
/* System.out.println("Creating topic connection");
TopicConnection topicConnection = topicConnFactory.createTopicConnection();
topicConnection.start ();
System.out.println("Creating topic session: not transacted, auto ack");
TopicSession topicSession = topicConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
System.out.println("Creating topic, subscriber");
TopicSubscriber nasdaqTopicSubscriber = topicSession.createSubscriber (nasdaqTopic);
System.out.println ("Ready to subscribe for messages :");
nasdaqTopicSubscriber.setMessageListener(new SubscriberListener());*/
catch (Exception e) {
e.printStackTrace ();
}

Answer 1

Hi,
First of all, you don't use iiop in JMS.
And also for your problem, did you by any chance forget to create your connectionfactory in the application server?