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Posted to dev@tapestry.apache.org by "Jone (JIRA)" <ta...@jakarta.apache.org> on 2005/09/08 07:36:31 UTC
[jira] Created: (TAPESTRY-632) Bug with "ForBean" when upgrade from beta5 to beta6
Bug with "ForBean" when upgrade from beta5 to beta6
---------------------------------------------------
Key: TAPESTRY-632
URL: http://issues.apache.org/jira/browse/TAPESTRY-632
Project: Tapestry
Type: Bug
Components: Framework
Versions: 4.0
Environment: tapestry 4 beta6
Reporter: Jone
When upgrading project from beta5 to beta6,"NullPointerException" throwed
saying line 263 error:
line 263: int valueCount = stringReps.length;
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[jira] Resolved: (TAPESTRY-632) Bug with "ForBean" when upgrade from beta5 to beta6
Posted by "Mind Bridge (JIRA)" <ta...@jakarta.apache.org>.
[ http://issues.apache.org/jira/browse/TAPESTRY-632?page=all ]
Mind Bridge resolved TAPESTRY-632:
----------------------------------
Fix Version: 4.0
Resolution: Fixed
Assign To: Mind Bridge
The problem has been fixed and the fix has been committed to SVN. It should be also available in the next beta.
> Bug with "ForBean" when upgrade from beta5 to beta6
> ---------------------------------------------------
>
> Key: TAPESTRY-632
> URL: http://issues.apache.org/jira/browse/TAPESTRY-632
> Project: Tapestry
> Type: Bug
> Components: Framework
> Versions: 4.0
> Environment: tapestry 4 beta6
> Reporter: Jone
> Assignee: Mind Bridge
> Fix For: 4.0
>
> When upgrading project from beta5 to beta6,"NullPointerException" throwed
> saying line 263 error:
> line 263: int valueCount = stringReps.length;
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[jira] Commented: (TAPESTRY-632) Bug with "ForBean" when upgrade from beta5 to beta6
Posted by "Wouter de Vaal (JIRA)" <ta...@jakarta.apache.org>.
[ http://issues.apache.org/jira/browse/TAPESTRY-632?page=comments#action_12323008 ]
Wouter de Vaal commented on TAPESTRY-632:
-----------------------------------------
I get this too. It happens when you create a page with an empty contrib:table.
Tapestry tries to read hidden fields with the serialized data for the rows, but there is none, not
even an empty array and thus throws nullpointerexception on the line commented above.
I'll add a stack trace for convenience
org.apache.tapestry.components.ForBean.getStoredData(ForBean.java:263)
org.apache.tapestry.components.ForBean.getData(ForBean.java:245)
org.apache.tapestry.components.ForBean.renderComponent(ForBean.java:97)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
org.apache.tapestry.contrib.table.components.TableRows.renderComponent(TableRows.java:134)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
org.apache.tapestry.components.Any.renderComponent(Any.java:48)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
org.apache.tapestry.components.RenderBody.renderComponent(RenderBody.java:44)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
org.apache.tapestry.components.Any.renderComponent(Any.java:48)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
org.apache.tapestry.contrib.table.components.TableView.renderComponent(TableView.java:498)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:434)
org.apache.tapestry.form.FormSupportImpl.rewind(FormSupportImpl.java:542)
org.apache.tapestry.form.Form.renderComponent(Form.java:226)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:617)
org.apache.tapestry.form.Form.rewind(Form.java:327)
org.apache.tapestry.engine.RequestCycle.rewindForm(RequestCycle.java:441)
org.apache.tapestry.form.Form.trigger(Form.java:338)
org.apache.tapestry.engine.DirectService.triggerComponent(DirectService.java:144)
org.apache.tapestry.engine.DirectService.service(DirectService.java:130)
$IEngineService_10639ef914c.service($IEngineService_10639ef914c.java)
org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(EngineServiceOuterProxy.java:65)
org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:248)
org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:60)
$WebRequestServicer_10639ef912c.service($WebRequestServicer_10639ef912c.java)
$WebRequestServicer_10639ef9128.service($WebRequestServicer_10639ef9128.java)
org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.java:56)
$ServletRequestServicer_10639ef910c.service($ServletRequestServicer_10639ef910c.java)
org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55)
$ServletRequestServicerFilter_10639ef9108.service($ServletRequestServicerFilter_10639ef9108.java)
$ServletRequestServicer_10639ef910e.service($ServletRequestServicer_10639ef910e.java)
org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52)
$ServletRequestServicerFilter_10639ef9106.service($ServletRequestServicerFilter_10639ef9106.java)
$ServletRequestServicer_10639ef910e.service($ServletRequestServicer_10639ef910e.java)
org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53)
$ServletRequestServicerFilter_10639ef910a.service($ServletRequestServicerFilter_10639ef910a.java)
$ServletRequestServicer_10639ef910e.service($ServletRequestServicer_10639ef910e.java)
$ServletRequestServicer_10639ef9100.service($ServletRequestServicer_10639ef9100.java)
org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:141)
org.apache.tapestry.ApplicationServlet.doPost(ApplicationServlet.java:186)
javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:172)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
java.lang.Thread.run(Thread.java:595)
> Bug with "ForBean" when upgrade from beta5 to beta6
> ---------------------------------------------------
>
> Key: TAPESTRY-632
> URL: http://issues.apache.org/jira/browse/TAPESTRY-632
> Project: Tapestry
> Type: Bug
> Components: Framework
> Versions: 4.0
> Environment: tapestry 4 beta6
> Reporter: Jone
>
> When upgrading project from beta5 to beta6,"NullPointerException" throwed
> saying line 263 error:
> line 263: int valueCount = stringReps.length;
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