Hello, thank you for the tip. However the thing still does not work and I still get:
Unhandled event loop exception Reason: java.lang.NullPointerException I think the log question was not the main issue. Any idea how using the classes creadted by WSDL2Java can cause this problem? [EMAIL PROTECTED] wrote: > Hi, > > the easiest way to initialize Log4J; put this line in the main() of your > client: > org.apache.log4j.BasicConfigurator.configure(); > > All the log-output then is given to the console. > > HTH > > Bille > > >> -----Ursprüngliche Nachricht----- >> Von: [email protected] >> Gesendet: 02.06.06 14:29:57 >> An: [email protected] >> Betreff: Problems with Axis2 >> > > > >> Hi, >> I am trying to use axis2 in my eclipse plugin with the JDK 1.5 >> >> I generated a stub and a callback handler of a WSDL with the WSDL2Jave >> eclipse plugin. >> >> I tried to use the auto-generated classes both ways: callback and direct >> calling a function. >> >> However nothing *happens*, the plugin/eclipse just hangs; >> all i get is this: >> log4j:WARN No appenders could be found for logger >> (org.apache.axiom.om.impl.builder.StAXOMBuilder). >> log4j:WARN Please initialize the log4j system properly. >> Unhandled event loop exception >> Reason: >> java.lang.NullPointerException >> >> Debugging resulted in this: >> in Window.class >> ################### CODE STARTS ################### >> private void runEventLoop(Shell loopShell) { >> [...] >> try { >> if (!display.readAndDispatch()) >> display.sleep(); >> } catch (Throwable e) { >> exceptionHandler.handleException(e); /* <- This >> exception is thrown! */ >> } >> display.update(); >> } >> ################### CODE ENDS ################### >> >> my code causing this problem (callback way, same for directly calling): >> ################### CODE STARTS ################### >> private void testService() { >> cbh = new GetEntryServiceCallbackHandler(this) { >> public void receiveResultgetSupportedFormats( >> >> uk.ac.ebi.www.ws.services.urn_dbfetch.GetEntryServiceStub.GetSupportedFormatsResponse13 >> param1) { >> if (param1 == null) >> testServiceResponse("Error 4"); >> else >> testServiceResponse(param1.toString()); >> } >> public void >> receiveErrorgetSupportedFormats(java.lang.Exception e) { >> testServiceResponse("Error 3"); >> } >> }; >> >> try { >> service = new GetEntryServiceStub(); >> } >> catch (Exception e) { >> testServiceResponse("Error 1"); >> service = null; >> } >> >> if (service != null) { >> try { >> service.startgetSupportedFormats(cbh); >> } >> catch (RemoteException e) { >> testServiceResponse("Error 2"); >> formats = null; >> } >> } >> } >> >> private void testServiceResponse(String response) >> { >> label2.setText(response); >> } >> ################### CODE ENDS ################### >> >> >> How can I solve this problem? where to start!? >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > ______________________________________________________________ > Verschicken Sie romantische, coole und witzige Bilder per SMS! > Jetzt bei WEB.DE FreeMail: http://f.web.de/?mc=021193 > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
