Re: URGENT - Calling an entity bean from session bean and session bean from servlet

[vasu praveen]

hi,
if servlets and ur ejbs are in same application server then
expose remote interfaces of the session beans to the servlets
expose local interfaces of the entity beans to the session beans
sample code for calling remote interface(SB) from a servlet is :
        try{
            javax.naming.InitialContext ctxt = new javax.naming.InitialContext();
            Object obj = ctxt.lookup("java:comp/env/ejb/SessionBeanName");
            home = 
(SessionBeanHome)javax.rmi.PortableRemoteObject.narrow(SessionBeanHome.class);
            remote = home.create();
        }catch(Exception e){e.printStackTrace(System.out);}
sample code for calling local interface(EB) from a session bean is :
            try{
                javax.ejb.EJBLocalHome home = null;
                home = 
(javax.ejb.EJBLocalHome)context.lookup("java:comp/env/ejb/EntityBeanName");
        }catch(Exception e){e.printStackTrace(System.out);}


regards
vasu

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