[wsas-java-dev] [jira] Created: (WSAS-238) Cannot generate client stubs for data services

[Charitha Kankanamge (JIRA)]

Cannot generate client stubs for data services
----------------------------------------------

                 Key: WSAS-238
                 URL: http://www.wso2.org/jira/browse/WSAS-238
             Project: WSO2 WSAS-Java
          Issue Type: Bug
    Affects Versions: Nightly
         Environment: winxp, jdk15, MySql 5
            Reporter: Charitha Kankanamge
         Assigned To: Chamil Thanthrimudalige
            Priority: Critical


Following exception is thrown when trying to generate clients for a data service.

ERROR [2007-05-18 18:17:31,159]  Exception occurred while trying to invoke service method listServicesAndPorts
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:116)
        at org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(AbstractInOutSyncMessageReceiver.java:39)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:143)
        at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:229)
        at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:102)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
        at org.wso2.adminui.AdminUIServletFilter.doFilter(AdminUIServletFilter.java:141)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
        at org.wso2.wsas.transport.RequestRedirectionFilter.doFilter(RequestRedirectionFilter.java:57)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
        at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667)
        at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
        at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
        at java.lang.Thread.run(Thread.java:595)
Caused by: org.apache.axis2.dataretrieval.DataRetrievalException
        at org.apache.axis2.dataretrieval.AxisDataLocatorImpl.getData(AxisDataLocatorImpl.java:81)
        at org.apache.axis2.description.AxisService.getData(AxisService.java:2137)
        at org.apache.axis2.description.AxisService.getWSDL(AxisService.java:999)
        at org.apache.axis2.description.AxisService.printWSDL(AxisService.java:850)
        at org.wso2.codegen.service.WSDLInfoService.getWSDLFileURI(WSDLInfoService.java:193)
        at org.wso2.codegen.service.WSDLInfoService.listServicesAndPorts(WSDLInfoService.java:80)
        ... 31 more
Caused by: org.apache.axis2.dataretrieval.DataRetrievalException
        at org.apache.axis2.dataretrieval.WSDLDataLocator.outputInlineForm(WSDLDataLocator.java:136)
        at org.apache.axis2.dataretrieval.WSDLDataLocator.getData(WSDLDataLocator.java:71)
        at org.apache.axis2.dataretrieval.AxisDataLocatorImpl.getData(AxisDataLocatorImpl.java:77)
        ... 36 more
Caused by: java.lang.NullPointerException
        at org.apache.axis2.description.AxisService2OM.generateOM(AxisService2OM.java:142)
        at org.apache.axis2.dataretrieval.WSDLDataLocator.outputInlineForm(WSDLDataLocator.java:132)
        ... 38 more

Steps to reproduce:
================
1. Create a data service and navigate to data service management page
2. Click on 'Generate Client'


-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://www.wso2.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira