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From "Krista Baker (JIRA)" <...@beehive.apache.org>
Subject [jira] Created: (BEEHIVE-1036) NPE when netui-data Cell tags are not contained within a grid
Date Tue, 10 Jan 2006 01:17:20 GMT
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: V1, v1m1, V1Beta    
    Reporter: Krista Baker
    Priority: Minor


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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