example.java

     System.setProperty(Context.INITIAL_CONTEXT_FACTORY,
            "org.apache.commons.naming.java.javaURLContextFactory");
      System.setProperty(Context.URL_PKG_PREFIXES,
            "org.apache.naming");
      InitialContext ic = new InitialContext();

      ic.createSubcontext("java:");
      ic.createSubcontext("java:/comp");
      ic.createSubcontext("java:/comp/env");
      ic.bind("java:/comp/env/amqpBroker", 'localhost');
      ic.bind("java:/comp/env/sfdcServerUrl", 'lolcopterhost');


// v.s.

      SimpleNamingContextBuilder builder = new SimpleNamingContextBuilder()
      builder.bind('java:/comp/env/amqpBroker', 'localhost')
      builder.bind('java:/comp/env/sfdcServerUrl', 'lolcopterhost')
      builder.activate()