Standalone client to view the JNDI objects

As part of weblogic admin job, many times developers approach us asking us to show JNDI tree to if there objects are binded to the server. Generally we use "server --> View JNDI Tree" but this pages renders very slowly or it doesn't open as it happened to me today on one particular server. So I had written this basic stand alone client to find out objects.

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

public class ListJNDIObjects
{
static Hashtable ht = null;

public ListJNDIObjects()
{
ht = new Hashtable();
ht.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
ht.put(Context.PROVIDER_URL,"t3://vasserver:9080");
ht.put(Context.SECURITY_PRINCIPAL,"weblogic");
ht.put(Context.SECURITY_CREDENTIALS,"weblogic");

}

public static void main(String args[])
{
try
{
String jndiContext = "";
ListJNDIObjects listJndi = new ListJNDIObjects();
Context context = new InitialContext(ht);

if(args.length != 0)
{
jndiContext = args[0];
}

NamingEnumeration jndiList = context.list(jndiContext);

while(jndiList.hasMore())
{
NameClassPair ncp = (NameClassPair)jndiList.next();
System.out.println(ncp);
}

context.close();


}
catch(NamingException ne)
{
System.out.println("JNDI List failed : " + ne);
}
}
}