Iam trying to run a simple java client using WAS but iam facing problem.

			

			

			javax.naming.NamingException: Failed to initialize the ORB [Root exception is org.omg.CORBA.INITIALIZE: can't instantiate default ORB implementation com.ibm.CORBA.iiop.ORB  vmcid: 0x0  minor code: 0  completed: No]
			

			at com.ibm.ws.naming.util.Helpers.getOrb(Helpers.java:294)
			

			at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContextInternal(WsnInitCtxFactory.java:373)
			

			at com.ibm.ws.naming.util.WsnInitCtx.getContext(WsnInitCtx.java:112)
			

			at com.ibm.ws.naming.util.WsnInitCtx.getContextIfNull(WsnInitCtx.java:422)
			

			at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:143)
			

			at javax.naming.InitialContext.lookup(Unknown Source)
			

			at client.com.example.HelloWorld.main(HelloWorld.java:28)
			

			Caused by: org.omg.CORBA.INITIALIZE: can't instantiate default ORB implementation com.ibm.CORBA.iiop.ORB  vmcid: 0x0  minor code: 0  completed: No
			

			at org.omg.CORBA.ORB.create_impl(Unknown Source)
			

			at org.omg.CORBA.ORB.init(Unknown Source)
			

			at com.ibm.ws.orb.GlobalORBFactory.init(GlobalORBFactory.java:82)
			

			at com.ibm.ejs.oa.EJSORBImpl.initializeORB(EJSORBImpl.java:174)
			

			at com.ibm.ejs.oa.EJSClientORBImpl.
			(EJSClientORBImpl.java:97)
			

			at com.ibm.ejs.oa.EJSClientORBImpl.
			(EJSClientORBImpl.java:73)
			

			at com.ibm.ejs.oa.EJSORB.init(EJSORB.java:386)
			

			at com.ibm.ws.naming.util.Helpers.getOrb(Helpers.java:285)
			

			... 6 more
			

			Caused by: java.lang.UnsatisfiedLinkError: registerNatives
			

			at com.ibm.jvm.ExtendedSystem.registerNatives(Native Method)
			

			at com.ibm.jvm.ExtendedSystem.
			(ExtendedSystem.java:181)
			

			at com.ibm.rmi.util.JDKBridge.setCodebaseProperties(JDKBridge.java:227)
			

			at com.ibm.rmi.util.JDKBridge.
			(JDKBridge.java:206)
			

			at com.ibm.rmi.util.RepositoryId.
			(RepositoryId.java:127)
			

			at com.ibm.rmi.iiop.CDROutputStream.
			(CDROutputStream.java:1127)
			

			at com.ibm.rmi.corba.ORB.
			(ORB.java:260)
			

			at com.ibm.rmi.iiop.ORB.
			(ORB.java:181)
			

			at com.ibm.CORBA.iiop.ORB.
			(ORB.java:559)
			

			at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
			

			at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
			

			at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
			

			at java.lang.reflect.Constructor.newInstance(Unknown Source)
			

			at java.lang.Class.newInstance0(Unknown Source)
			

			at java.lang.Class.newInstance(Unknown Source)
			

			... 14 more
			

			

		

			

			

			Client Code
			

			

			

			Properties p = new Properties();
			

			p.put(Context.PROVIDER_URL, "iiop://localhost:2809");
			

			p.put("org.omg.CORBA.ORBClass","com.ibm.CORBA.iiop.ORB");
			

			p.put("org.omg.CORBA.ORBSingletonClass","com.ibm.rmi.corba.ORBSingleton");
			

			p.put("javax.rmi.CORBA.UtilClass","com.ibm.rmi.javax.rmi.CORBA.Util");
			

			p.put("javax.rmi.CORBA.StubClass","com.ibm.rmi.javax.rmi.CORBA.StubDelegateImpl");
			

			p.put("javax.rmi.CORBA.PortableRemoteObjectClass","com.ibm.rmi.javax.rmi.PortableRemoteObject");
			

			p.put("java.naming.factory.url.pkgs","com.ibm.ws.naming");
			

			

			p.put(Context.INITIAL_CONTEXT_FACTORY,"com.ibm.websphere.naming.WsnInitialContextFactory");
			

			InitialContext ctx = new InitialContext( p );
			

			System.out.println("Hello");
			

			Object obj = ctx.lookup("Hello");
			

			

			

			HelloHome ejbHome = (HelloHome)
			

			PortableRemoteObject.narrow(obj,HelloHome.class);
			

			HelloObject ejbObject = ejbHome.create();
			

			

			String message = ejbObject.sayHello();
			

			System.out.println( message );