[jboss-user] [EJB 3.0] - Re: InitialContext reference and definition

[pepelara]

Hi,

How do I call a local interface?

This is then Global JNDI Namespace from then JMX Console of
JBoss 4.2.2 GA,


  | +- CalculatorEAR (class: org.jnp.interfaces.NamingContext)
  |   |   +- CalculatorBean (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- local (proxy: $Proxy62 implements interface jboss.tutorial.Calculator,interface org.jboss.ejb3.JBossProxy)
  | 

and then client is,


  | package jboss.tutorial;
  | 
  | import java.util.Properties;
  | 
  | import javax.ejb.EJB;
  | import javax.naming.InitialContext;
  | import javax.naming.Context;
  | 
  | public class CalculatorClient {
  | 	
  | 	@EJB
  | 	private static Calculator calculator;
  | 	
  | 	public CalculatorClient() {
  | 		try {
  | 			Properties props = new Properties();
  | 			props.put("java.naming.factory.initial", "org.jnp.interfaces.NamingContextFactory");
  | 			props.put("java.naming.factory.url.pkgs", "jnp://localhost:1099");
  | 			props.put("java.naming.provider.url", "jnp://localhost:1099");
  |             Context ctx = new InitialContext(props);
  |             calculator = (Calculator) ctx.lookup("CalculatorBean/local");
  |         } catch (Exception ex) {
  |             System.out.println("Couldn’t create calculator bean. "+
  |                     ex.getMessage());
  |         }
  |     }
  | 
  | 	/**
  | 	 * @param args
  | 	 */
  | 	public static void main(String[] args) {
  | 		// TODO Auto-generated method stub
  | 		CalculatorClient cClient = new CalculatorClient();
  | 		
  | 		System.out.println("1 + 1 = " + calculator.add(1, 1));
  | 		System.out.println("1 - 1 = " + calculator.subtract(1, 1));
  | 	}
  | }
  | 

The output gives me the Exception,


  | Couldn’t create calculator bean. CalculatorBean not bound
  | 

Regards,
pepelara

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