wood burning stoves*
The moose likes EJB and other Java EE Technologies and the fly likes EJB and Sun One Application server Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


JavaRanch » Java Forums » Java » EJB and other Java EE Technologies
Bookmark "EJB and Sun One Application server" Watch "EJB and Sun One Application server" New topic
Author

EJB and Sun One Application server

Balaji Thirnrayan
Greenhorn

Joined: Nov 13, 2003
Posts: 8
I am trying to run the simple EJB given in J2EE tutorials on Sun 's application server.
I am getting following error,
javax.naming.NameNotFoundException: No object bound for java:comp/env/ejb/Conver
terBean
at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.j
ava:137)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at ConverterClient.main(ConverterClient.java:46)
Caused by: java.lang.NullPointerException
at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:108)
Please let me know what am I missing here, this is my client code. ( The server is rnning and the EJB is deployed properly)
public static void main(String[] args) {
try {
Hashtable env = new Hashtable();
env.put (Context.INITIAL_CONTEXT_FACTORY, "com.sun.enterprise.naming.SerialInitContextFactory");
env.put(Context.PROVIDER_URL, "t3://localhost:8080");
env.put(Context.URL_PKG_PREFIXES, "com.sun.enterprise.naming" );
Context initial = new InitialContext(env);
Context myEnv = (Context) initial.lookup("java:comp/env");
Object objref = initial.lookup("ejb/ConverterBean");
ConverterHome home = (ConverterHome) PortableRemoteObject.narrow(objref,
ConverterHome.class);
Converter currencyConverter = home.create();
BigDecimal param = new BigDecimal("100.00");
BigDecimal amount = currencyConverter.dollarToYen(param);
System.out.println(amount);
amount = currencyConverter.yenToEuro(param);
System.out.println(amount);
System.exit(0);
} catch (Exception ex) {
System.err.println("Caught an unexpected exception!");
ex.printStackTrace();
}
}
 
GeeCON Prague 2014
 
subject: EJB and Sun One Application server