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 :(.