Hello,

We have been looking into JSF for a couple of weeks now. 
In a page we want to use the jsf element 'dataTable' as follows:

                <h:dataTable id="mylist" value="#{listBean.testList}"
var="listitem">
                    <f:facet name="header"><h:outputText
value="Name"/></f:facet>
                    <h:column><h:outputText
value="#{listitem}"/></h:column>
                </h:dataTable>

The testlist is a simple list of strings. 
We are using Tomcat 6 and Sun RI jsf 1.2 implementation. 
On Glassfish it works fine, but with Tomcat 6 I get the following error:

An error occurred at line: 33 in the jsp file: /Page2.jsp The method
setVar(String) in the type DataTableTag is not applicable for the
arguments (JspValueExpression) ...

Stacktrace:
        at
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHa
ndler.java:85)
        at
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.ja
va:330)
        at
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:41
5)
        at
org.apache.jasper.compiler.Compiler.compile(Compiler.java:308)
        at
org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
        at
org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
        at
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.ja
va:566)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:308)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:687)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:469)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:403)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:301)
        at
com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.j
ava:414)
        at
com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHan
dlerImpl.java:455)
        at
com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.jav
a:139)
        at
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.
java:108)
        at
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:266)
        at
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:159)
        at
javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:228)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:175)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:128)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:104)
        at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:517
)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:109)
        at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2
12)
        at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:84
4)
        at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(
Http11Protocol.java:634)
        at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
        at java.lang.Thread.run(Thread.java:595)

Greetings,

Anneke Jansen

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