| Birt Doesn't allow null parameter [message #252754] |
Thu, 16 August 2007 11:21  |
Eclipse User |
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Originally posted by: kale.anuradha.gmail.com
Hi All,
I created one text parameter and checked the box "Allow null value". I
also checked the box "Allow blank values".
When I try to preview this report/ view this report as HTML/PDF, then I get
the following error if I select the radio button "null value" in the "Enter
Parameter" dialog box.
Please let me know if I am missing something.
Error :
The following items have errors:
Table Detail:
- Default value for input parameter cannot be null.
data.engine.NullDefaultInParamValue ( 1 time(s) )
detail : org.eclipse.birt.data.engine.core.DataException: Default value for
input parameter cannot be null. at
org.eclipse.birt.data.engine.impl.ParameterUtil.evaluateInpu tParameterValue(ParameterUtil.java:298)
at
org.eclipse.birt.data.engine.impl.ParameterUtil.resolveParam eterBinding(ParameterUtil.java:198)
at
org.eclipse.birt.data.engine.impl.ParameterUtil.resolveParam eterBindings(ParameterUtil.java:161)
at
org.eclipse.birt.data.engine.impl.ParameterUtil.resolveDataS etParameters(ParameterUtil.java:133)
at
org.eclipse.birt.data.engine.impl.QueryExecutor.resolveDataS etParameters(QueryExecutor.java:956)
at
org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery$OdaDSQu eryExecutor.populateOdiQuery(PreparedOdaDSQuery.java:279)
at
org.eclipse.birt.data.engine.impl.QueryExecutor.prepareExecu tion(QueryExecutor.java:212)
at
org.eclipse.birt.data.engine.impl.PreparedQuery.doPrepare(Pr eparedQuery.java:396)
at
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:145)
at
org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery.execute (PreparedOdaDSQuery.java:134)
at
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:125)
at
org.eclipse.birt.report.engine.data.dte.DteDataEngine.doExec uteQuery(DteDataEngine.java:119)
at
org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.e xecute(AbstractDataEngine.java:210)
at
org.eclipse.birt.report.engine.executor.ExecutionContext.exe cuteQuery(ExecutionContext.java:1641)
at
org.eclipse.birt.report.engine.executor.QueryItemExecutor.ex ecuteQuery(QueryItemExecutor.java:62)
at
org.eclipse.birt.report.engine.executor.TableItemExecutor.ex ecute(TableItemExecutor.java:73)
at
org.eclipse.birt.report.engine.internal.executor.l18n.Locali zedReportItemExecutor.execute(LocalizedReportItemExecutor.ja va:35)
at
org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout Children(HTMLPageLM.java:123)
at
org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout (HTMLPageLM.java:81)
at
org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutE ngine.layout(HTMLReportLayoutEngine.java:85)
at
org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doR un(RunAndRenderTask.java:205)
at
org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run (RunAndRenderTask.java:142)
at
org.eclipse.birt.report.service.ReportEngineService.runAndRe nderReport(Unknown
Source) at
org.eclipse.birt.report.service.ReportEngineService.runAndRe nderReport(Unknown
Source) at
org.eclipse.birt.report.service.BirtViewerReportService.runA ndRenderReport(Unknown
Source) at
org.eclipse.birt.report.service.actionhandler.BirtRunAndRend erActionHandler.__execute(Unknown
Source) at
org.eclipse.birt.report.service.actionhandler.AbstractBaseAc tionHandler.execute(Unknown
Source) at
org.eclipse.birt.report.presentation.aggregation.layout.Engi neFragment.doService(Unknown
Source) at
org.eclipse.birt.report.presentation.aggregation.AbstractBas eFragment.service(Unknown
Source) at org.eclipse.birt.report.servlet.BirtEngineServlet.__doGet(Un known
Source) at
org.eclipse.birt.report.servlet.BaseReportEngineServlet.doGe t(Unknown
Source) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
org.apache.axis.transport.http.AxisServletBase.service(AxisS ervletBase.java:327)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFi lter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(App licationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(Standar dWrapperValve.java:256)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995) at
org.apache.catalina.core.StandardContextValve.invoke(Standar dContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.CertificatesValve.invoke(Certific atesValve.java:246)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995) at
org.apache.catalina.core.StandardContext.invoke(StandardCont ext.java:2422)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHo stValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(Error DispatcherValve.java:171)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:641)
at
org.eclipse.tomcat.internal.EclipseErrorReportValve.invoke(E clipseErrorReportValve.java:153)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995) at
org.apache.catalina.core.StandardEngineValve.invoke(Standard EngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995) at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapte r.java:199) at
org.apache.coyote.http11.Http11Processor.process(Http11Proce ssor.java:828)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHand ler.processConnection(Http11Protocol.java:700)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndp oint.java:584)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.ru n(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
Regards,Anuradha.
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