[displaytag-user] subtotals using displaytag lib

[Gangula, Karuna - PA]

I getting below error if I tried to use subtotals, I have pasted my code after exception. Can anyone help me.

 

java.lang.ClassCastException at org.displaytag.model.HeaderCell.addToTotal(HeaderCell.java:593) at org.displaytag.model.HeaderCell.addCell(HeaderCell.java:618) at org.displaytag.tags.TableTag.addCell(TableTag.java:671) at org.displaytag.tags.ColumnTag.doEndTag(ColumnTag.java:660) at org.apache.jsp.WEB_002dINF.UI_005fIMAGING.CommittalSummaryReport_jsp._jspx_meth_display_column_1(CommittalSummaryReport_jsp.java:1063) at org.apache.jsp.WEB_002dINF.UI_005fIMAGING.CommittalSummaryReport_jsp._jspService(CommittalSummaryReport_jsp.java:382) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312) at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1056) at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:388) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:231) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415) at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) 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:534)

 

 

 

Code:

 

 

<c:if test="${not empty imagingReportsForm.reportData}">
      <display:table name="${imagingReportsForm.reportData}" id="summary" export="true" defaultsort="1" class="dataTable" requestURI="ImagingReports.action?dispatch=getReportData&reportName=${imagingReportsForm.reportTypes[0]}&vendorName=${imagingReportsForm.vendorName}&startDate=${imagingReportsForm.startDate}&endDate=${imagingReportsForm.endDate}&loanStatus=${imagingReportsForm.loanStatus}" sort="list" decorator="org.displaytag.decorator.TotalTableDecorator">
            <display:column title="Entry Date" sortable="true" headerClass="order1">
                <c:out value="${summary.entryDate}"/>
             </display:column>
            <display:column title="Doc Count" sortable="true" total="true" headerClass="order1">
               <fmt:formatNumber value="${summary.docCount}" minIntegerDigits="4" groupingUsed="false"/>
            </display:column>
            <display:column title="Pages" sortable="true" headerClass="order1">
                <c:out value="${summary.pages}"/>
            </display:column>
            <display:column title="Doc Class" sortable="true" headerClass="order1">
                  <c:out value="${summary.docClass}"/>
            </display:column>
            <display:column title="Funding Status" sortable="true" headerClass="order1">
                <c:out value="${summary.fundStatus}"/>
            </display:column>
        </display:table>
    </c:if>

 

 

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
displaytag-user mailing list
displaytag-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/displaytag-user