Glassfish InitialContext & ConnectionFactory lookup

[gberish]

Hi .. I am shifting my JMS-using app from JBoss to Glassfish. So far defeat plagues my effort to instantiate an InitialContext and look up a ContextFactory.

If a simple example exists for doing that with Glassfish, I can’t find it.

If this is the wrong JavaForum category to post this, please suggest the correct one. This is my first try.

To illustrate my problem, I created “MainTest” class (full code below) with a main() method to do that. My problem seems to be that I haven’t yet found the correct property parameters for the InitialContex constructor.

If anyone can help perfect my attempt below, I think it will be a great help to those who follow.

Anyway, here is what follows below:

A. The output from MainTest’s main() method.
[Black text is my code output. Red is from the System.err stream.]

B. Complete MainTest class code.

?1: I can’t find a clear explanation of how to resolve the reference to “endpoints” below.

?2: Please see the underlined red text. I seems like it is telling me it is doing what I thought my properties already did????

Thanks for any help.
GLB
--------------------------------
A. MainTest OUTPUT
java.naming.factory.initial=com.sun.appserv.naming .S1ASCtxFactory
java.naming.factory.url.pkgs=com.sun.enterprise.na ming
java.naming.provider.url=iiop://localhost:3700
java.naming.factory.state=com.sun.corba.ee.impl.pr esentation.rmi.JNDIStateFactoryImpl
Property key:value pairs successfully loaded.
Attempting to instantiate InitialContext.
Sep 4, 2009 9:22:27 AM com.sun.appserv.naming.RoundRobinPolicy setClusterInstanceInfo
WARNING: NAM1005 : No Endpoints selected. Please specify using system property com.sun.appserv.iiop.endpoints.
Sep 4, 2009 9:22:27 AM com.sun.appserv.naming.RoundRobinPolicy getEndpointForProviderURL
WARNING: NAM1001: No Endpoints selected in com.sun.appserv.iiop.endpoints property.
Using JNDI Provider URL iiop://localhost:3700 instead
Sep 4, 2009 9:22:27 AM com.sun.appserv.naming.RoundRobinPolicy setClusterInstanceInfo
INFO: endpoint.weight after checking isWeight = 10
Sep 4, 2009 9:22:27 AM com.sun.appserv.naming.RoundRobinPolicy setClusterInstanceInfo
INFO: sumOfAllWeights = 10
InitialContext instatiated: InitialContext
Attempting to lookup ConnectionFactory.
Sep 4, 2009 9:22:27 AM com.sun.appserv.naming.S1ASCtxFactory getCorbalocURL
INFO: list[i] ==> 127.0.0.1:3700
Sep 4, 2009 9:22:27 AM com.sun.appserv.naming.S1ASCtxFactory getCorbalocURL
INFO: corbaloc url ==> iiop:1.2@127.0.0.1:3700
ERROR: NameNotFoundException
null

B. MainTest CLASS CODE

import javax.jms.ConnectionFactory;
import javax.naming.Context;
import javax.naming.InitialContext;
import java.util.Properties;

public class MainTest {
    
  static public void main (String[] args) {
    try {
      System.out.println("Attempting to instantiate InitialContext.");
      Context jndiContext = (Context) new InitialContext (prop);
      System.out.println("InitialContext instatiated: " + jndiContext.getClass().getSimpleName());
      System.out.println("Attempting to lookup ConnectionFactory.");
      ConnectionFactory factory = (ConnectionFactory) jndiContext.lookup("jms/connectionFactory");
      System.out.println("ConnectionFactory looked up: " + factory.getClass().getSimpleName());
    } catch (Exception e){
      System.out.println("ERROR: "  + e.getClass().getSimpleName() +
          "\n" + e.getMessage());
    }
  }
  
  // Define Property key:value pairs
  static private final Properties prop = new Properties ();
    static private final String [] keyValueArray = {
      "java.naming.factory.initial      com.sun.appserv.naming.S1ASCtxFactory"
     ,"java.naming.factory.url.pkgs     com.sun.enterprise.naming"
     ,"java.naming.provider.url     : iiop://localhost:3700"
     //Tried and failed
     //"iiop://localhost:3700"   
     //"iiop://localhost:4848"
     //"[http]  ://localhost:8080" I had to bracket http
     //"[http]  ://localhost:4848" because I can’t post “links” yet.

   ,"java.naming.factory.state    : com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl"
     // ,"org.omg.CORBA.ORBInitialHost   ????", Not sure if needed. Unsure of values
     // ,"org.omg.CORBA.ORBInitialPort   3700",  Not sure if needed.
     // ,"com.sun.appserv.iiop.endpoints ????"  Not sure if needed. Unsure of values
  };
  
  // Load Property key:value pairs
  static {
    for (int indx = 0; indx < keyValueArray.length; indx++) {
      String key  = keyValueArray[indx].substring(0, keyValueArray[indx].indexOf(' '));
      String value = keyValueArray[indx].substring(keyValueArray[indx].lastIndexOf(' ') + 1);
      System.out.println(key + "=" + value);
      prop.put(key, value);
    }
    System.out.println("Property key:value pairs successfully loaded.");
  }

}

[gberish]

Opps ... my definition of
static private final String [] keyValueArray
looks funny, because some pairs are seperated by spaces and some by ":".

It doesn't matter (see output). However, for esthetics, it should look like:

static private final String [] keyValueArray = {
    "java.naming.factory.initial  : com.sun.appserv.naming.S1ASCtxFactory"
   ,"java.naming.factory.url.pkgs : com.sun.enterprise.naming"
   ,"java.naming.provider.url     : iiop://localhost:3700"
     //Tried and failed
     //"iiop://localhost:3700"   
     //"iiop://localhost:4848"
     //"[http]://localhost:8080"
     //"[http]://localhost:4848"
   ,"java.naming.factory.state    : com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl"
     // ,"org.omg.CORBA.ORBInitialHost   ????", Not sure if needed. Unsure of values
     // ,"org.omg.CORBA.ORBInitialPort   3700",  Not sure if needed.
     // ,"com.sun.appserv.iiop.endpoints ????"  Not sure if needed. Unsure of values
  };