package  examples.session.stateless;
 import  javax.ejb.Remote;
 import  javax.ejb.Stateless;
/**
* Stateless session bean.
*/
@Stateless
@Remote(Hello. class )
 public   class  HelloBean  implements  Hello { 
 public  String hello() {
System.out.println("hello()");
 return  "Hello, World!";
}
}

 package  examples.session.stateless;
/**
* This is the Hello business interface.
*/
 public   interface  Hello {
 public  String hello();
}

 package  examples.session.stateless;
 import  javax.naming.Context;
 import  javax.naming.InitialContext;
 import  java.util.Properties;
 import  javax.rmi.PortableRemoteObject;
/**
* This class is an example of client code which invokes
* methods on a simple, remote stateless session bean.
*/
 public   class  HelloClient {
 public   static   void  main(String[] args)  throws  Exception {
/*
* Obtain the JNDI initial context.
*
* The initial context is a starting point for
* connecting to a JNDI tree.
*/
     try 
    {
     System.out.println("Start");

     String hostName = "0.0.0.0";
     String port = "4201";
     System.out.println("host:" + hostName ); 
     System.out.println("port:" + port ); 

      Properties props =  new  Properties();

      props.setProperty("java.naming.factory.initial", "org.openejb.client.RemoteInitialContextFactory");

     System.out.println("1 Step"); 
     props.setProperty("java.naming.provider.url", hostName+":"+port);
     System.out.println("2 Step"); 
//     props.setProperty("java.naming.security.principal", "system");
//     props.setProperty("java.naming.security.credentials", "manager");

     System.out.println("3 Step"); 
     Context ctx =  new  InitialContext(props);
     System.out.println("new Completed");
     Hello hello = (Hello)ctx.lookup("examples.session.stateless.Hello");
     System.out.println("done Completed");
     System.out.println(hello.hello());
     System.out.println("End");
    }
     catch (Exception e)
    {
				System.err.println("Error "+e);
    }
}
}

HelloBean.ear
     |-META-INF
     |        |-application.xml
     |        |-geronimo-application.xml
     |-HelloBean.jar
        |-META-INF
              |-ejb-jar.xml
              |-openejb-jar.xml