HI all,
I am getting the following error whenever I try to call the test page that
came with the display tags distribution, I have no clue what is happening.
ERROR
java.lang.InternalError: erroneous handlers
at org.displaytag.model.Column.getValue(Column.java:124)
at
org.displaytag.model.Column.createChoppedAndLinkedValue(Column.java:201)
at org.displaytag.model.Column.initialize(Column.java:178)
at
org.displaytag.render.TableWriterTemplate.writeTableBody(TableWriterTemplate
.java:313)
at
org.displaytag.render.TableWriterTemplate.writeTable(TableWriterTemplate.jav
a:138)
at
org.displaytag.render.HtmlTableWriter.writeTable(HtmlTableWriter.java:643)
at
org.displaytag.tags.TableTag.writeHTMLData(TableTag.java:1557)
at org.displaytag.tags.TableTag.doEndTag(TableTag.java:1206)
at
jsp_servlet._etspages._masternodelistcompare.__testtags._jsp__tag0(__testtag
s.java:171)
at
jsp_servlet._etspages._masternodelistcompare.__testtags._jspService(__testta
gs.java:114)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
at
weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSe
curityHelper.java:227)
at
weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelpe
r.java:125)
at
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(W
ebAppServletContext.java:3244)
at
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubjec
t.java:321)
at
weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletC
ontext.java:2010)
at
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.
java:1916)
at
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:136
6)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
CODE
<%@ taglib uri="http://displaytag.sf.net/el"; prefix="display"%>
<[EMAIL PROTECTED] import="org.displaytag.sample.*"%>
<% Object foo = session.getAttribute( "test" );
if( foo == null ) {
session.setAttribute( "test", new TestList(120, false) );
}
%>
<h2>Auto-paging of long lists</h2>
<display:table name="sessionScope.test" pagesize="10">
<display:column property="id" title="ID" />
<display:column property="name" />
<display:column property="email" />
<display:column property="status" />
</display:table>
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