[ http://issues.apache.org/jira/browse/BEEHIVE-1036?page=all ]
Julie Zhuo closed BEEHIVE-1036:
-------------------------------
Verified with rev373618. All the tags mentioned here produce similar jsp
exceptions now as expected. Here is a sample of the exception,
root cause
javax.servlet.jsp.JspException: Unable to locate data grid in cell of type
TemplateCell. Is this cell contained inside of a dataGrid tag?
org.apache.beehive.netui.tags.databinding.datagrid.AbstractCell.doTag(AbstractCell.java:101)
org.apache.jsp.index_jsp._jspx_meth_netui$1data_templateCell_0(index_jsp.java:179)
org.apache.jsp.index_jsp._jspx_meth_netui_body_0(index_jsp.java:149)
org.apache.jsp.index_jsp._jspx_meth_netui_html_0(index_jsp.java:101)
org.apache.jsp.index_jsp._jspService(index_jsp.java:60)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:304)
org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:214)
> NPE when netui-data Cell tags are not contained within a grid
> -------------------------------------------------------------
>
> Key: BEEHIVE-1036
> URL: http://issues.apache.org/jira/browse/BEEHIVE-1036
> Project: Beehive
> Type: Bug
> Components: NetUI
> Versions: V1Beta, v1m1, V1
> Reporter: Krista Baker
> Assignee: Eddie O'Neil
> Priority: Minor
> Fix For: 1.0.1
>
> Add the following tag to the netui-samples index.jsp page:
> <netui-data:anchorCell value="noValue">no value</netui-data:anchorCell>
> Bulid, deploy and hit the controller file. See the below Stack Trace in
> Tomcat.
> Also reproducible using the following tags as they are all the same type:
> headerCell, imageAnchorCell, imageCell, templateCell, spanCell,
> Stack Trace:
> java.lang.NullPointerException
>
> org.apache.beehive.netui.tags.databinding.datagrid.AbstractCell.doTag(AbstractCell.java:99)
>
> org.apache.jsp.bob_jsp._jspx_meth_netui$1data_anchorCell_0(bob_jsp.java:134)
> org.apache.jsp.bob_jsp._jspx_meth_netui_html_0(bob_jsp.java:100)
> org.apache.jsp.bob_jsp._jspService(bob_jsp.java:62)
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:299)
>
> org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:214)
>
> org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultForwardRedirectHandler.java:127)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProcessor.java:1782)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processForwardConfig(PageFlowRequestProcessor.java:1655)
>
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:544)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:828)
>
> org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:634)
>
> org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java:156)
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
> org.apache.beehive.netui.pageflow.internal.DefaultForwardRedirectHandler.forward(DefaultForwardRedirectHandler.java:127)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.doForward(PageFlowRequestProcessor.java:1782)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processPageFlowRequest(PageFlowRequestProcessor.java:726)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:463)
>
> org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:828)
>
> org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:634)
>
> org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java:156)
> org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
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