[jboss-user] [JNDI/Naming/Network] - Cannot instantiate class: org.jnp.interfaces.NamingContextFa
Hi there,
I'm trying to call an session Bean (EJB3 - jboss 4.0.5) methods from a simple client.
But it returns me the following error:
Caught an unexpected exception: Cannot instantiate class:
org.jnp.interfaces.NamingContextFactory
in the classpath:
jboss-j2ee.jar
Cart - dist/Cart.jar (the ejb module)
jdk 1.5
-default package
| |- jndi.properties
| |
| |- cartClient
| |-Main.java
the jndi.properties
### JBossNS client properties for connection from the localhost
| java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
| java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces
| java.naming.provider.url=jnp://localhost:1099/
|
| # The jnp protocol socket factory class
| jnp.socketFactory=org.jnp.interfaces.TimedSocketFactory
and the Main.java
public class Main {
|
| /** Creates a new instance of Main */
| public Main() {
| }
|
| /**
| * @param args the command line arguments
| */
| public static void main(String[] args) {
| // TODO code application logic here
| try{
| Context ctx = new InitialContext();
| Object objRef = ctx.lookup("ejb/CartBean");
| CartRemoteHome home =
| (CartRemoteHome)PortableRemoteObject.narrow(objRef,
CartRemoteHome.class);
|
| CartRemote shoppingCart = home.create("Duke DeEarl",
"123");
|
| shoppingCart.addBook("The Martian Chronicles");
| shoppingCart.addBook("2001 A Space Odyssey");
| shoppingCart.addBook("The Left Hand of Darkness");
|
| Vector bookList = new Vector();
|
| bookList = shoppingCart.getContents();
|
| Enumeration enumer = bookList.elements();
|
| while (enumer.hasMoreElements()) {
| String title = (String) enumer.nextElement();
|
| System.out.println(title);
| }
|
| shoppingCart.removeBook("Alice in Wonderland");
| shoppingCart.remove();
|
| System.exit(0);
|
| }catch(BookException ex){
| System.err.println("Caught a BookException " +
ex.getMessage());
| System.exit(0);
| }catch(Exception ex){
| System.err.println("Caught an unexpected exception: " +
ex.getMessage());
| System.exit(1);
| }
| }
|
| }
Any help? Thanks in advance.
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