[
http://jira.codehaus.org/browse/DISPL-343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_109134
]
Pramod commented on DISPL-343:
------------------------------
Well, I don't get the exception like the one in issue logs, but when I try to
export the second table, the generated PDF contains the data from table1 and
not from table2.
I am showing both the tables together in a single page.
If I assign UIDs / IDs / HTMLIDs for the tables, then export to second table
creates a core dump.
Let me know if there is any workaround to get the exported PDF for table2 also.
Thanks
Pramod
> Export does not work for the second table of a page containing two tables
> -------------------------------------------------------------------------
>
> Key: DISPL-343
> URL: http://jira.codehaus.org/browse/DISPL-343
> Project: DisplayTag
> Issue Type: Bug
> Components: Export
> Affects Versions: 1.1
> Reporter: Nicolas Ternisien
> Fix For: TBD
>
>
> When you try to export the content (in CVS, Excel or XML format) of a second
> table in a page, this generate the following exception :
> An exception was thrown: Exception: [.TableTag] Unable to reset response
> before returning exported data. You are not using an export filter. Be sure
> that no other jsp tags are used before display:table or refer to the
> displaytag documentation on how to configure the export filter (requires j2ee
> 1.3).
> With the following stack trace:
> Exception: [.TableTag] Unable to reset response before returning exported
> data. You are not using an export filter. Be sure that no other jsp tags are
> used before display:table or refer to the displaytag documentation on how to
> configure the export filter (requires j2ee 1.3).
> at org.displaytag.tags.TableTag.writeExport(TableTag.java:1430)
> at org.displaytag.tags.TableTag.doExport(TableTag.java:1356)
> at org.displaytag.tags.TableTag.doEndTag(TableTag.java:1227)
> at
> org.apache.jsp.personneCommissionImputationList_jsp._jspService(personneCommissionImputationList_jsp.java:445)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:92)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:162)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:627)
> at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:382)
> at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:306)
> at
> org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1062)
> at
> org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229)
> at
> org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
> at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:696)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
> at
> com.omnigain.credit.immo.strutsFilter.SessionFilter.doFilter(SessionFilter.java:66)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:166)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
> at
> com.omnigain.persistence.filter.HibernateFilter.doFilter(HibernateFilter.java:48)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:166)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
> at
> org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:595)
> The only solution found is to prevent first table displaying using this code :
>
> <%
> //"result" is the id of the second table
> ParamEncoder paramEncoder=new ParamEncoder("result");
> String
> parameter=paramEncoder.encodeParameterName(TableTagParameters.PARAMETER_EXPORTTYPE);
> out.println("parameter" + parameter);
>
> if (request.getParameter(parameter)==null) {
> %>
> <display:table id="...
>
> <%
> }
> %>
> Something really strange is that sorting and other features works correctly
> for both tables.
> Thanks by advance.
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