untitled2.java

本书中的源代码是以JBuilder工程形式组织的

package mytopicjms;

import java.util.*;
import javax.naming.*;

public class Untitled2 {
  public static void main(String[] args) {
    TopicJMS myQueue=new TopicJMS();
      Hashtable ht = new Hashtable();
      ht.put(Context.INITIAL_CONTEXT_FACTORY,
             "weblogic.jndi.WLInitialContextFactory");
      ht.put(Context.PROVIDER_URL, "t3://localhost:7001");
      myQueue.setEnvironment(ht);
      try{
        myQueue.getTopicSubscriber();
        System.out.println("waiting for message");
        synchronized(myQueue){
        myQueue.wait(100000);
    }
     }catch (Exception e){e.printStackTrace();}
  }
}