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[QB-407] Getting NPE when setting report.generic
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| Status: | Resolved |
| Project: | QuickBuild |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Critical |
| Reporter: | Lubos Pochman | Assigned To: | Steve Luo |
| Resolution: | Fixed | Votes: | 0 |
| Remaining Estimate: | Unknown | Time Spent: | Unknown |
| Original Estimate: | Unknown | ||
| Description |
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When configuring report.generic and leave Report Category Setting text box empty, I get NPE: WicketMessage: Method onFormSubmitted of interface org.apache.wicket.markup.html.form.IFormSubmitListener targeted at component [MarkupContainer [Component id = form, page = com.pmease.quickbuild.web.page.administration.plugin.PluginSettingEdit, path = 10:form.PluginSettingEdit$3, isVisible = true, isVersioned = true]] threw an exception Root cause: java.lang.NullPointerException at org.dom4j.DocumentHelper.getEncoding(DocumentHelper.java:292) at org.dom4j.DocumentHelper.parseText(DocumentHelper.java:273) at com.pmease.quickbuild.plugin.report.core.ReportHelper.fromXML(ReportHelper.java:52) at com.pmease.quickbuild.plugin.report.core.settings.ReportPluginSetting.getReportCategory(ReportPluginSetting.java:47) at com.pmease.quickbuild.plugin.report.core.AbstractReportPlugin.constructCategory(AbstractReportPlugin.java:83) at com.pmease.quickbuild.plugin.report.core.AbstractReportPlugin.settingDefinitionChanged(AbstractReportPlugin.java:76) at com.pmease.quickbuild.pluginsupport.AbstractPlugin.saveSettingDefinition(AbstractPlugin.java:231) at com.pmease.quickbuild.web.page.administration.plugin.PluginSettingEdit$3.onSubmit(PluginSettingEdit.java:56) at org.apache.wicket.markup.html.form.Form.delegateSubmit(Form.java:1328) at org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:776) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:183) at org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91) at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1331) at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:363) at org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:145) at javax.servlet.http.HttpServlet.service(HttpServlet.java:616) at com.pmease.quickbuild.web.UIServlet.service(UIServlet.java:50) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:59) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:288) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428) at org.mortbay.jetty.servlet.ServletHandler.dispatch(ServletHandler.java:677) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568) at org.mortbay.http.HttpContext.handle(HttpContext.java:1530) at org.mortbay.http.HttpContext.handle(HttpContext.java:1482) at org.mortbay.http.HttpServer.service(HttpServer.java:909) at org.mortbay.http.HttpConnection.service(HttpConnection.java:820) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:986) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:837) at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:245) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) Complete stack: org.apache.wicket.WicketRuntimeException: Method onFormSubmitted of interface org.apache.wicket.markup.html.form.IFormSubmitListener targeted at component [MarkupContainer [Component id = form, page = com.pmease.quickbuild.web.page.administration.plugin.PluginSettingEdit, path = 10:form.PluginSettingEdit$3, isVisible = true, isVersioned = true]] threw an exception at org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:194) at org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91) at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1331) at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:363) java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:183) at org.apache.wicket.request.target.component.listener.ListenerInterfaceRequestTarget.processEvents(ListenerInterfaceRequestTarget.java:73) at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:91) at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1166) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1331) at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:363) |
| Comments |
| Comment by Lubos Pochman [ 08/Dec/08 02:23 PM ] |
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Same happens when I start a build and then click on Build tab. This is because generic report setting is empty, but I am not sure how to set it and we should have a default value in the setting so the user has some basic setting. Note. This wasn't happening in M2. |