RE: [corba] ORB initializing in Servlet

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Here's a working example of a servlet initialising the ORB as it loads:
 
   public void init(ServletConfig cfg) throws ServletException {
        
        try {
           String[] orbArgs = {"-ORBInitialHost",
                               "localhost",
                               "-ORBInitialPort",
                               "1050"} ;
           ORB orb = ORB.init(orbArgs, null);
           org.omg.CORBA.Object objRef = 
               orb.resolve_initial_references("NameService");  
           NamingContextExt     ncRef  = 
               NamingContextExtHelper.narrow(objRef);
           org.omg.CORBA.Object  obj  = ncRef.resolve_str("MyService") ;
           svcRef = SimpleServiceHelper.narrow(obj);
        } catch(Exception e) {
            System.out.println("Failed to initialise ORB: " + e) ;
            e.printStackTrace() ;
            throw new ServletException("ORB initialisation failure", e)
;
        }
    }
 
Eoin.

-----Original Message-----
From: Halil AKINCI [mailto:[email protected]] 
Sent: 27 November 2002 07:18
To: Tomcat Users List; servlet-interest group; jakarta-tomcat yahoo
groups; idl-user; CORBA_Official; [email protected]; CORBA
Subject: [corba] ORB initializing in Servlet


Hi,
 
I want to use a servlet as a CORBA client. I developed a sample
application, but it is returned an error message. I think, I could not
initialize the ORB correctly within the servlet class. I need a sample
to initialize ORB and resolve the object reference in naming within the
servlet class. Can anyone help me?
 
Note: I use Java 2 SDK v1.4.0 and JavaIDL
 
Halil

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