Problem Retrieving Bean Locally
roulf Jan 27, 2008 3:47 PMI've been using JBoss and retrieving beans for some time now successfully, but after taking a break from a project over summer and reinstalling JBoss on my new PC it is no longer working. If it makes a difference, I upgraded to Windows XP x64 edition and NetBeans 6.0, same JBoss version (4.2.2 GA)
The specific error from JBoss is:
13:29:00,524 INFO [STDOUT] An error occured : There was a problem while talking to 216.19.36.215:22
I am attempting to access the bean locally and have tried using the -b 0.0.0.0 option, with no luck. I'm confused because the JBoss server is acknowledging the connection, but there is some sort of internal error that I am unaware of.
Here is some of the code in quesion:
public class ManagerClient { public static InitialContext INITIAL_CONTEXT = null; /** *Creates the ManagerClient with the provided URL to the Application Server * *@param providerURL URL of the JBoss Application Server *@throws NamingException If something goes wrong with the environement naming */ public ManagerClient(String providerURL) throws NamingException { Properties env = new Properties(); env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory"); env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces"); env.put(Context.PROVIDER_URL, providerURL); try { ManagerClient.INITIAL_CONTEXT = new InitialContext(env); } catch (NamingException ex) { ex.printStackTrace(); System.exit(1); } } /** * Sets the default location of the JBoss Application Server * * @throws NamingException If something goes wrong with the environment naming */ public ManagerClient() throws NamingException { this("jnp://localhost:1099"); } /** * Creates the ManagerClient environment, then starts the meat of the program * in the ManagerFrame. * @param args the command line arguments */ public static void main(String[] args) { try { new ManagerClient(); } catch (NamingException ex) { ex.printStackTrace(); System.exit(1); } new ManagerFrame("Manager"); } }
and when I retrieve in the ManagerFrame,
dbm = (DataBaseManager) ManagerClient.INITIAL_CONTEXT.lookup("ResourceGate-server/DataBaseManagerBean/remote"); ssh = (SSHInterface) ManagerClient.INITIAL_CONTEXT.lookup("ResourceGate-server/SSHBean/remote"); secureTransfer = (SecureFileTransfer) ManagerClient.INITIAL_CONTEXT.lookup("ResourceGate-server/SecureFileTransfer/remote");
Thanks for any help you can provide -- I am trying to finish this project up for deployment this week and not being able to run it at all is frustrating :(.