Hi,
Is this 'createProject' method implemented by you inside
IssueTrackerService ?? Because in my code I cannot see such a method in
IssueTrackerService.
You can debug the backend code to find out the place where NP occurs.
On Wed, Mar 18, 2015 at 11:40 AM, Fathima Dilhasha <dilha...@wso2.com>
wrote:
> Hi,
>
> I tried logging in between the steps.
>
> * tenantId and tenantDomain are not null
> * The null pointer exception takes place in the following line.
>
> server.osgiService('org.wso2.carbon.appfactory.issuetracking.service.IssueTrackerService').createProject(applicationName",
> issueTrackerConfig);
>
> Is it because the server cannot track the OSGI service I'm referring to?
> (The service is listed in the OSGI cosole)
>
> How can I figure it out?
>
> Thanks.
> Regards,
> Dilhasha
>
> *M.N.F. Dilhasha*
> Software Engineering Intern | *WSO2 Lanka*
>
> email :
> *dilha...@wso2.com <dilha...@wso2.com>*mobile : +94 77 8449321
>
> On Wed, Mar 18, 2015 at 11:14 AM, Fathima Dilhasha <dilha...@wso2.com>
> wrote:
>
>> Hi Mahesh,
>>
>> Thanks for the points. I'll work on those and see.
>>
>> Regards,
>> Dilhasha
>>
>> *M.N.F. Dilhasha*
>> Software Engineering Intern | *WSO2 Lanka*
>>
>> email :
>> *dilha...@wso2.com <dilha...@wso2.com>*mobile : +94 77 8449321
>>
>> On Wed, Mar 18, 2015 at 11:13 AM, Mahesh Chinthaka <mahe...@wso2.com>
>> wrote:
>>
>>> Sorry I missed this,
>>> getting modManager varialbe , put this befor getting the tenant domain.
>>> var modManager = jagg.module("manager");
>>>
>>> On Wed, Mar 18, 2015 at 11:11 AM, Mahesh Chinthaka <mahe...@wso2.com>
>>> wrote:
>>>
>>>> Hi Dilhasha,
>>>> I think you havent got the tenant domain properly.
>>>>
>>>> you may use following to get tenant domain.
>>>> var tenantDomain = modManager.getTenantDomain();
>>>>
>>>> you may use following to set tenant domain n id
>>>>
>>>> context.getThreadLocalCarbonContext().setTenantDomain(tenantDomain,true);
>>>>
>>>>
>>>> in between the steps you can put info logs to see values, in that way
>>>> you may be able to see whats null here.
>>>>
>>>> On Wed, Mar 18, 2015 at 10:59 AM, Danushka Fernando <danush...@wso2.com
>>>> > wrote:
>>>>
>>>>> Few points
>>>>>
>>>>> 1. Did you check whether your osgi bundle is activated or not? May
>>>>> be that's the issue. Seems it cannot find the osgi service.
>>>>> 2. When start tenant flow in setTenantDomain method there is a
>>>>> another signature which will take in tenantDomain (String) and
>>>>> resolveTenantID (boolean) parameters. You can use that instead of
>>>>> setting
>>>>> tenantID manually.
>>>>> 3. The way you have included the module, AFAIR that's not the way
>>>>> to refer to a module. Refer to other places that we have done such a
>>>>> thing.
>>>>>
>>>>>
>>>>> Thanks & Regards
>>>>> Danushka Fernando
>>>>> Software Engineer
>>>>> WSO2 inc. http://wso2.com/
>>>>> Mobile : +94716332729
>>>>>
>>>>> On Wed, Mar 18, 2015 at 10:45 AM, Fathima Dilhasha <dilha...@wso2.com>
>>>>> wrote:
>>>>>
>>>>>> Hi Mahesh,
>>>>>>
>>>>>> Thanks for the response.
>>>>>>
>>>>>> Following is the code in saveConfig.jag
>>>>>>
>>>>>> include("/jagg/jagg.jag");
>>>>>> include("/jagg/constants.jag");
>>>>>> include("/jagg/config_reader.jag");
>>>>>> include("/modules/manager/manager.jag");
>>>>>>
>>>>>> (function () {
>>>>>>
>>>>>> var carbon = require('carbon');
>>>>>> var log = new Log("module/issuetracker/saveConfig.jag");
>>>>>> var multitenancy = carbon.multitenancy;
>>>>>> var server = carbon.server;
>>>>>>
>>>>>>
>>>>>>
>>>>>> var context=multitenancy.getPrivilegedCarbonContext();
>>>>>> var tenantDomain = getTenantDomain();
>>>>>> var tenantId=getTenantId();
>>>>>>
>>>>>> var issueTrackerConfig =
>>>>>> Packages.org.wso2.carbon.appfactory.issuetracking.beans.IssueTrackerConfigurations;
>>>>>> var issueConfig=new issueTrackerConfig();
>>>>>> issueConfig.setIssueTrackerinstanceUrl("some url");
>>>>>>
>>>>>> try{
>>>>>>
>>>>>> context.startTenantFlow();
>>>>>> context.getThreadLocalCarbonContext().setTenantId(tenantId);
>>>>>>
>>>>>> context.getThreadLocalCarbonContext().setTenantDomain(tenantDomain);
>>>>>>
>>>>>> server.osgiService('org.wso2.carbon.appfactory.issuetracking.service.IssueTrackerService').createProject("applicationName",
>>>>>> issueTrackerConfig);
>>>>>> }catch(e){
>>>>>> log.error(e);
>>>>>> }finally{
>>>>>> context.endTenantFlow();
>>>>>> }
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> }());
>>>>>>
>>>>>>
>>>>>>
>>>>>> The getTenantDomain,getTenantId functions are in a different jag
>>>>>> file, which I have included (manager.jag).
>>>>>>
>>>>>>
>>>>>>
>>>>>> *M.N.F. Dilhasha*
>>>>>> Software Engineering Intern | *WSO2 Lanka*
>>>>>>
>>>>>> email :
>>>>>> *dilha...@wso2.com <dilha...@wso2.com>*mobile : +94 77 8449321
>>>>>>
>>>>>> On Wed, Mar 18, 2015 at 10:35 AM, Mahesh Chinthaka <mahe...@wso2.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi Dilhasha,
>>>>>>>
>>>>>>> This could be either not setting tenant domain/ id properly or,
>>>>>>> issueTrackerConfig parameter might be null at that moment. can you share
>>>>>>> the code segment of whole function please. So we can see the reason for
>>>>>>> NPE.
>>>>>>>
>>>>>>> On Wed, Mar 18, 2015 at 10:27 AM, Fathima Dilhasha <
>>>>>>> dilha...@wso2.com> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> I'm trying to access an osgi service available in WSO2 Appfactory,
>>>>>>>> from the 'appmgt' jaggery app. In this process I get the following
>>>>>>>> exception in the server.
>>>>>>>>
>>>>>>>> *TID: [0] [AF] [2015-03-18 04:44:00,643] ERROR
>>>>>>>> {module/issuetracker/saveConfig.jag} -
>>>>>>>> org.mozilla.javascript.WrappedException: Wrapped
>>>>>>>> java.lang.NullPointerException (osgi#8)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1754)*
>>>>>>>> * at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:148)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:225)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:32)*
>>>>>>>> * at org.mozilla.javascript.gen.osgi_11._c_anonymous_2(osgi:8)*
>>>>>>>> * at org.mozilla.javascript.gen.osgi_11.call(osgi)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:32)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.rhino.appmgt.modules.issuetracker.get.c0._c_anonymous_1(/appmgt/modules/issuetracker/get/saveConfig.jag:49)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.rhino.appmgt.modules.issuetracker.get.c0.call(/appmgt/modules/issuetracker/get/saveConfig.jag)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.optimizer.OptRuntime.call0(OptRuntime.java:23)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.rhino.appmgt.modules.issuetracker.get.c0._c_script_0(/appmgt/modules/issuetracker/get/saveConfig.jag:26)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.rhino.appmgt.modules.issuetracker.get.c0.call(/appmgt/modules/issuetracker/get/saveConfig.jag)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)*
>>>>>>>> * at
>>>>>>>> org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.rhino.appmgt.modules.issuetracker.get.c0.call(/appmgt/modules/issuetracker/get/saveConfig.jag)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.rhino.appmgt.modules.issuetracker.get.c0.exec(/appmgt/modules/issuetracker/get/saveConfig.jag)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:541)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.jaggery.core.JaggeryServlet.doGet(JaggeryServlet.java:24)*
>>>>>>>> * at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)*
>>>>>>>> * at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)*
>>>>>>>> * at
>>>>>>>> org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)*
>>>>>>>> * at
>>>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)*
>>>>>>>> * at
>>>>>>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)*
>>>>>>>> * at
>>>>>>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)*
>>>>>>>> * at
>>>>>>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)*
>>>>>>>> * at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)*
>>>>>>>> * at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)*
>>>>>>>> * at java.lang.Thread.run(Thread.java:744)*
>>>>>>>> *Caused by: java.lang.NullPointerException*
>>>>>>>> * at
>>>>>>>> org.wso2.carbon.context.PrivilegedCarbonContext.getOSGiService(PrivilegedCarbonContext.java:448)*
>>>>>>>> * at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)*
>>>>>>>> * at
>>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)*
>>>>>>>> * at java.lang.reflect.Method.invoke(Method.java:606)*
>>>>>>>> * at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126)*
>>>>>>>> * ... 50 more*
>>>>>>>> * {module/issuetracker/saveConfig.jag}*
>>>>>>>>
>>>>>>>>
>>>>>>>> Following is the code segment in saveConfig.jag, which is
>>>>>>>> responsible for calling the osgi service.
>>>>>>>>
>>>>>>>> try{
>>>>>>>>
>>>>>>>> context.startTenantFlow();
>>>>>>>> context.getThreadLocalCarbonContext().setTenantId(tenantId);
>>>>>>>>
>>>>>>>> context.getThreadLocalCarbonContext().setTenantDomain(tenantDomain);
>>>>>>>>
>>>>>>>> server.osgiService('org.wso2.carbon.appfactory.issuetracking.service.IssueTrackerService').createProject("applicationName",
>>>>>>>> issueTrackerConfig);
>>>>>>>> }catch(e){
>>>>>>>> log.error(e);
>>>>>>>> }finally{
>>>>>>>> context.endTenantFlow();
>>>>>>>> }
>>>>>>>>
>>>>>>>>
>>>>>>>> It would be really helpful, if someone can help me to overcome this
>>>>>>>> problem.
>>>>>>>>
>>>>>>>> Thanks.
>>>>>>>> Regards,
>>>>>>>> Dilhasha
>>>>>>>>
>>>>>>>>
>>>>>>>> *M.N.F. Dilhasha*
>>>>>>>> Software Engineering Intern | *WSO2 Lanka*
>>>>>>>>
>>>>>>>> email :
>>>>>>>> *dilha...@wso2.com <dilha...@wso2.com>*mobile : +94 77 8449321
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Dev mailing list
>>>>>>>> Dev@wso2.org
>>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> *Mahesh Chinthaka Vidanagama* | Software Engineer
>>>>>>> WSO2, Inc | lean. enterprise. middleware.
>>>>>>> #20, Palm Grove, Colombo 03, Sri Lanka
>>>>>>> Mobile: +94 71 63 63 083 | Work: +94 112 145 345
>>>>>>> Email: mahe...@wso2.com | Web: www.wso2.com
>>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Dev mailing list
>>>>>> Dev@wso2.org
>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Mahesh Chinthaka Vidanagama* | Software Engineer
>>>> WSO2, Inc | lean. enterprise. middleware.
>>>> #20, Palm Grove, Colombo 03, Sri Lanka
>>>> Mobile: +94 71 63 63 083 | Work: +94 112 145 345
>>>> Email: mahe...@wso2.com | Web: www.wso2.com
>>>>
>>>
>>>
>>>
>>> --
>>> *Mahesh Chinthaka Vidanagama* | Software Engineer
>>> WSO2, Inc | lean. enterprise. middleware.
>>> #20, Palm Grove, Colombo 03, Sri Lanka
>>> Mobile: +94 71 63 63 083 | Work: +94 112 145 345
>>> Email: mahe...@wso2.com | Web: www.wso2.com
>>>
>>
>>
>
--
*Mahesh Chinthaka Vidanagama* | Software Engineer
WSO2, Inc | lean. enterprise. middleware.
#20, Palm Grove, Colombo 03, Sri Lanka
Mobile: +94 71 63 63 083 | Work: +94 112 145 345
Email: mahe...@wso2.com | Web: www.wso2.com
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