[jboss-user] [EJB 3.0] - Re: @EJB Injection in JSF Managed Bean

[sisepago]

Now i know that this scenario can not work, because jbossas 4 does not support @EJB Injection in a JSF Managed Bean class. In JSF Managed Bean you can now only use JNDI ENC javax.naming.InitialContext Inteface to look up session's interface compenents.

-- EJB 3 Codes
  | 
  | @javax.ejb,Remote
  | public Interface Service{
  |  public String meth1(Object o);
  | }
  | 
  | @javax.ejb.Stateful
  | public class ServiceImpl implements Service{
  |  @PersistenceContext
  |  private EntityManager em;
  |  public String meth1(Test t){
  |   em.persist(t);
  |    return "success";
  |  }
  | } 
  | 
  | the String "success" is for the redirection
  | 
  | 
  | --- JSF Managed Bean class
  | 
  | public class ManagedBean{
  |   private String field1="";
  |   private Service s1 = null;
  | 
  |   public ManagedBean(){
  |     InitialContext ctx = new InitialContext();              //JNDI ENC
  |     s1 = (Service)ctx.lookup("ServiceImpl/remote");
  |   }
  |  
  |   public String getField1(){return field1;}
  |   public void setFied1(String f){field1 = f;}
  |   
  |   public String controller(){
  |     if(field1==null){
  |        return null;
  |     }else{
  |      
  | return (s1.meth1(new Test(getField1())); 
  | 
  |     }
  |   }
  | }	

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