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Problems with openReportDesign() [message #95733] Wed, 30 November 2005 10:21 Go to next message
Eclipse UserFriend
Originally posted by: fsamland.web.de

Hi all,
I want to integrate BIRT into a webapp so firts of all I tested the
RunReport example. This works fine.
After that I implmented a own class with the same functionality as the
RunReport.run(...) method.
All look good until I reached
report = engine.openReportDesign( reportName);
this end's up in a java.lang.ExceptionInInitializerError with the
stacktrace at the end of the mail.
I used Tomcat4.1 BIRT 1.0.1. All important jars are in tomcat endorsed
directory.
It look like problem with internationalization ( which I don't use)
if this is a known problem, when will it be solved? If not is the a known
workaround?

Thanx
Friedbert

java.lang.ExceptionInInitializerError
at
org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:82)
at
org.eclipse.birt.report.engine.api.ReportEngine.openReportDe sign(ReportEngine.java:216)
at
de.lbsbayern.rechenkern.statistik.reporting.BirtReportExecut er.run(BirtReportExecuter.java:70)
at
de.lbsbayern.rechenkern.statistik.action.ReportAufrufeAction .execute(ReportAufrufeAction.java:26)
at
org.apache.struts.action.RequestProcessor.processActionPerfo rm(RequestProcessor.java:419)
at
org.apache.struts.action.RequestProcessor.process(RequestPro cessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet .java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet. java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
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.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:2416)
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.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo rtValve.java:172)
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:223)
at
org.apache.coyote.http11.Http11Processor.process(Http11Proce ssor.java:601)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHand ler.processConnection(Http11Protocol.java:392)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndp oint.java:565)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.ru n(ThreadPool.java:619)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.NullPointerException
at java.util.ResourceBundle.getBundle(ResourceBundle.java:659)
at org.eclipse.birt.core.i18n.ResourceHandle.(ResourceHandle.ja va:80)
at
org.eclipse.birt.report.engine.i18n.EngineResourceHandle.(En gineResourceHandle.java:42)
at
org.eclipse.birt.report.engine.api.EngineException.(EngineEx ception.java:25)
Re: Problems with openReportDesign() [message #95838 is a reply to message #95733] Wed, 30 November 2005 17:54 Go to previous messageGo to next message
Eclipse UserFriend
Friedbert,

This looks like it is failing to find the report file.
Make sure you have BIRT home set and verify report location.

Jason Weathersby
BIRT PMC

"Friedbert Samland" <fsamland@web.de> wrote in message
news:38846e8bc34683363914f8cca31eb9aa$1@www.eclipse.org...
> Hi all,
> I want to integrate BIRT into a webapp so firts of all I tested the
> RunReport example. This works fine.
> After that I implmented a own class with the same functionality as the
> RunReport.run(...) method.
> All look good until I reached report = engine.openReportDesign(
> reportName);
> this end's up in a java.lang.ExceptionInInitializerError with the
> stacktrace at the end of the mail.
> I used Tomcat4.1 BIRT 1.0.1. All important jars are in tomcat endorsed
> directory.
> It look like problem with internationalization ( which I don't use)
> if this is a known problem, when will it be solved? If not is the a known
> workaround?
>
> Thanx Friedbert
>
> java.lang.ExceptionInInitializerError
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:82)
> at
> org.eclipse.birt.report.engine.api.ReportEngine.openReportDe sign(ReportEngine.java:216)
> at
> de.lbsbayern.rechenkern.statistik.reporting.BirtReportExecut er.run(BirtReportExecuter.java:70)
> at
> de.lbsbayern.rechenkern.statistik.action.ReportAufrufeAction .execute(ReportAufrufeAction.java:26)
> at
> org.apache.struts.action.RequestProcessor.processActionPerfo rm(RequestProcessor.java:419)
> at
> org.apache.struts.action.RequestProcessor.process(RequestPro cessor.java:224)
> at org.apache.struts.action.ActionServlet.process(ActionServlet .java:1196)
> at org.apache.struts.action.ActionServlet.doPost(ActionServlet. java:432)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFi lter(ApplicationFilterChain.java:247)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(App licationFilterChain.java:193)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(Standar dWrapperValve.java:256)
> at
> org.apache.catalina.core.StandardPipeline$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$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardCont ext.java:2416)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHo stValve.java:180)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(Error DispatcherValve.java:171)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo rtValve.java:172)
> at
> org.apache.catalina.core.StandardPipeline$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$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995)
> at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapte r.java:223)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Proce ssor.java:601)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHand ler.processConnection(Http11Protocol.java:392)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndp oint.java:565)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.ru n(ThreadPool.java:619)
> at java.lang.Thread.run(Thread.java:534)
> Caused by: java.lang.NullPointerException
> at java.util.ResourceBundle.getBundle(ResourceBundle.java:659)
> at org.eclipse.birt.core.i18n.ResourceHandle.(ResourceHandle.ja va:80)
> at
> org.eclipse.birt.report.engine.i18n.EngineResourceHandle.(En gineResourceHandle.java:42)
> at
> org.eclipse.birt.report.engine.api.EngineException.(EngineEx ception.java:25)
>
Re: Problems with openReportDesign() [message #95897 is a reply to message #95838] Thu, 01 December 2005 02:59 Go to previous messageGo to next message
Eclipse UserFriend
Originally posted by: fsamland.web.de

Jason,
thanx for your hint's. The report is now found but after setting Classpath
and BIRT_HOME
(eclipse\\plugins\\org.eclipse.birt.report.viewer_1.0.1\\bir t).
Only the method changed which threw the exception have look here:

java.lang.ExceptionInInitializerError
at
org.eclipse.birt.report.model.metadata.PropertyDefn.getDispl ayName(PropertyDefn.java:710)
at
org.eclipse.birt.report.model.metadata.PropertySorter.sort(P ropertySorter.java:89)
at
org.eclipse.birt.report.model.metadata.ObjectDefn.getPropert yIterator(ObjectDefn.java:191)
at
org.eclipse.birt.report.model.api.validators.StructureListVa lidator.doCheckStructureList(StructureListValidator.java:167 )
at
org.eclipse.birt.report.model.api.validators.StructureListVa lidator.validate(StructureListValidator.java:124)
at
org.eclipse.birt.report.model.validators.ValidationNode.perf orm(ValidationNode.java:121)
at
org.eclipse.birt.report.model.validators.ValidationExecutor. perform(ValidationExecutor.java:74)
at
org.eclipse.birt.report.model.core.DesignElement.validateWit hContents(DesignElement.java:2287)
at
org.eclipse.birt.report.model.elements.ReportDesign.semantic Check(ReportDesign.java:937)
at
org.eclipse.birt.report.model.parser.DesignParserHandler.end Document(DesignParserHandler.java:139)
at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unkn own Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unkn own Source)
at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.skipSpaces(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentScannerImpl$TrailingMiscDi spatcher.dispatch(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDo cument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at
org.eclipse.birt.report.model.parser.DesignReader.read(Desig nReader.java:88)
at
org.eclipse.birt.report.model.parser.DesignReader.read(Desig nReader.java:153)
at
org.eclipse.birt.report.model.core.DesignSession.openDesign( DesignSession.java:157)
at
org.eclipse.birt.report.model.api.SessionHandle.openDesign(S essionHandle.java:90)
at
org.eclipse.birt.report.engine.parser.ReportParser.parse(Rep ortParser.java:83)
at
org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:87)
at
org.eclipse.birt.report.engine.api.ReportEngine.openReportDe sign(ReportEngine.java:216)
at
de.lbsbayern.rechenkern.statistik.reporting.BirtReportExecut er.run(BirtReportExecuter.java:70)
at
de.lbsbayern.rechenkern.statistik.action.ReportAufrufeAction .execute(ReportAufrufeAction.java:26)
at
org.apache.struts.action.RequestProcessor.processActionPerfo rm(RequestProcessor.java:419)
at
org.apache.struts.action.RequestProcessor.process(RequestPro cessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet .java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet. java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
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$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995)
at
org.apache.catalina.core.StandardContext.invoke(StandardCont ext.java:2416)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHo stValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(Error DispatcherValve.java:171)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo rtValve.java:172)
at
org.apache.catalina.core.StandardPipeline$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$StandardPipelineVa lveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPip eline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase. java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapte r.java:223)
at
org.apache.coyote.http11.Http11Processor.process(Http11Proce ssor.java:601)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHand ler.processConnection(Http11Protocol.java:392)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndp oint.java:565)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.ru n(ThreadPool.java:619)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.NullPointerException
at java.util.ResourceBundle.getBundle(ResourceBundle.java:659)
at
org.eclipse.birt.report.model.i18n.ThreadResources.(ThreadRe sources.java:86)
at
org.eclipse.birt.report.model.i18n.ModelMessages.(ModelMessa ges.java:40)
Re: Problems with openReportDesign() [message #96041 is a reply to message #95897] Thu, 01 December 2005 11:08 Go to previous messageGo to next message
Eclipse UserFriend
Friedbert,

Can you post your code? Are you setting a specific locale?

Jason


"Friedbert Samland" <fsamland@web.de> wrote in message
news:e61498daaa82f75b1f8235efa7f518c7$1@www.eclipse.org...
> Jason,
> thanx for your hint's. The report is now found but after setting Classpath
> and BIRT_HOME
> (eclipse\\plugins\\org.eclipse.birt.report.viewer_1.0.1\\bir t). Only the
> method changed which threw the exception have look here:
>
> java.lang.ExceptionInInitializerError
> at
> org.eclipse.birt.report.model.metadata.PropertyDefn.getDispl ayName(PropertyDefn.java:710)
> at
> org.eclipse.birt.report.model.metadata.PropertySorter.sort(P ropertySorter.java:89)
> at
> org.eclipse.birt.report.model.metadata.ObjectDefn.getPropert yIterator(ObjectDefn.java:191)
> at
> org.eclipse.birt.report.model.api.validators.StructureListVa lidator.doCheckStructureList(StructureListValidator.java:167 )
> at
> org.eclipse.birt.report.model.api.validators.StructureListVa lidator.validate(StructureListValidator.java:124)
> at
> org.eclipse.birt.report.model.validators.ValidationNode.perf orm(ValidationNode.java:121)
> at
> org.eclipse.birt.report.model.validators.ValidationExecutor. perform(ValidationExecutor.java:74)
> at
> org.eclipse.birt.report.model.core.DesignElement.validateWit hContents(DesignElement.java:2287)
> at
> org.eclipse.birt.report.model.elements.ReportDesign.semantic Check(ReportDesign.java:937)
> at
> org.eclipse.birt.report.model.parser.DesignParserHandler.end Document(DesignParserHandler.java:139)
> at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unkn own Source)
> at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unkn own Source)
> at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source)
> at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
> at org.apache.xerces.impl.XMLEntityScanner.skipSpaces(Unknown Source)
> at
> org.apache.xerces.impl.XMLDocumentScannerImpl$TrailingMiscDi spatcher.dispatch(Unknown
> Source)
> at
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDo cument(Unknown
> Source)
> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
> at javax.xml.parsers.SAXParser.parse(Unknown Source)
> at
> org.eclipse.birt.report.model.parser.DesignReader.read(Desig nReader.java:88)
> at
> org.eclipse.birt.report.model.parser.DesignReader.read(Desig nReader.java:153)
> at
> org.eclipse.birt.report.model.core.DesignSession.openDesign( DesignSession.java:157)
> at
> org.eclipse.birt.report.model.api.SessionHandle.openDesign(S essionHandle.java:90)
> at
> org.eclipse.birt.report.engine.parser.ReportParser.parse(Rep ortParser.java:83)
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:87)
> at
> org.eclipse.birt.report.engine.api.ReportEngine.openReportDe sign(ReportEngine.java:216)
> at
> de.lbsbayern.rechenkern.statistik.reporting.BirtReportExecut er.run(BirtReportExecuter.java:70)
> at
> de.lbsbayern.rechenkern.statistik.action.ReportAufrufeAction .execute(ReportAufrufeAction.java:26)
> at
> org.apache.struts.action.RequestProcessor.processActionPerfo rm(RequestProcessor.java:419)
> at
> org.apache.struts.action.RequestProcessor.process(RequestPro cessor.java:224)
> at org.apache.struts.action.ActionServlet.process(ActionServlet .java:1196)
> at org.apache.struts.action.ActionServlet.doPost(ActionServlet. java:432)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
> 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.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:2416)
> 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.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo rtValve.java:172)
> 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:223)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Proce ssor.java:601)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHand ler.processConnection(Http11Protocol.java:392)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndp oint.java:565)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.ru n(ThreadPool.java:619)
> at java.lang.Thread.run(Thread.java:534)
> Caused by: java.lang.NullPointerException
> at java.util.ResourceBundle.getBundle(ResourceBundle.java:659)
> at
> org.eclipse.birt.report.model.i18n.ThreadResources.(ThreadRe sources.java:86)
> at
> org.eclipse.birt.report.model.i18n.ModelMessages.(ModelMessa ges.java:40)
>
Re: Problems with openReportDesign() [message #96494 is a reply to message #96041] Mon, 05 December 2005 02:46 Go to previous message
Eclipse UserFriend
Originally posted by: fsamland.web.de

Hello Jason,
i'm not setting any locale. This ist the code fom RunReport example in my
own class.
Ciao
Friedbert
public void run(){
// The EngineConfig is used to set up engine-wide configuration
// information.

EngineConfig config = new EngineConfig( );

// The Engine home is the location of the BIRT engine runtime.
// Hier aus propertyProvider lesen.
config.setEngineHome( "C:/Programme/birt-runtime-1_0_1/Report Engine"
);

// HTML reports can have embedded images or charts. Set up the
configuration
// required to write these into a directory in the output directory.
// The HTMLCompleteImageHandler is one provided by BIRT for this
purpose.
// Your application can create a customized version to provide
alternative
// ways to handle images.

HTMLEmitterConfig hc = new HTMLEmitterConfig( );
HTMLCompleteImageHandler imageHandler = new HTMLCompleteImageHandler(
);
hc.setImageHandler( imageHandler );
config.setEmitterConfiguration( HTMLRenderOption.OUTPUT_FORMAT_HTML,
hc );

// Create the report engine itself. This engine can be used to run
// multiple reports.

ReportEngine engine = new ReportEngine( config );

// Open the report design.

IReportRunnable report = null;
try
{
report = engine.openReportDesign( reportName);
}
catch ( EngineException e )
{
log.error( "Report " + reportName + " not found!\n" );
engine.destroy( );
return;
}


// Create a task to run the report and convert the output to HTML
// or PDF.

if ( reportFormat != null )
{

parseParams( engine, report, reportParams );

IRunAndRenderTask task = engine.createRunAndRenderTask( report );
HTMLRenderOption options = new HTMLRenderOption( );
options.setOutputFormat( reportFormat );
String output = reportName.replaceFirst( ".rptdesign", "." +
reportFormat );
options.setOutputFileName( output );
task.setRenderOption( options );
task.setParameterValues( reportParams );

// Run the report.

try
{
task.run( );
}
catch ( EngineException e1 )
{
log.error( "Report " + reportName + " run failed.\n" );
log.error( e1.toString( ) );
}
}

engine.destroy( );
}
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