Re: Problem with myfaces and Tomcat 6

Hello Jeroen,

bad news . Okay, we
have to wait for the next release and hope, that this will
be fixed.

Thanks for youre answer!
Regards
Jochen

> -----Ursprüngliche Nachricht-----
> Von: "MyFaces Discussion" <usersmyfaces.apache.org>
> Gesendet: 31.08.07 14:09:03
> An: "MyFaces Discussion" <usersmyfaces.apache.org>
> Betreff: Re: Problem with myfaces and Tomcat 6


> 
> Jochen,
> 
> I've been experiencing the same problems. Somewhere in
the generation of
> the Java code based on the JSP either Tomcat or Myfaces
screw up very
> badly. It's trying to interpret static values as
EL-expressions (as you
> can see from the stacktrace). As far as I know, (tested
about two weeks
> ago) this hasn't been solved yet in the SVN version of
MyFaces 1.2, so
> the only option is to wait for these bugs to be solved.
Because of this
> I reverted back to the MyFaces 1.1.6 implementation.
> 
> Another option would be to incorporate the Facelets
library. Using
> facelets, the JSP compilation of Tomcat isn't used and
things work fine.
> Off course it requires introduction of
yet-another-library, which may be
> a problem.
> 
> In general I hope that this will be fixed soon as
tomcat is probably a
> primary deployment target for many people..
> 
> Regards,
> 
> Jeroen
> 
> On Fri, 2007-08-31 at 13:54 +0200, Jochen Zink wrote:
> > Hello,
> > 
> > I have a problem to get a working myfaces1.1.6
application migrated to myfaces 1.2.
> > 
> > I copied all libs from myfaces 1.2 bin
distribution to WEB-INF/lib dir. After deploying to tomcat
6.0.16 an exception is thrown, if I cal the start.jsf Page.
You can found the exception on the end of this mail. I
searched a little bit and found this (http://www.mail-arc
hive.com/usersmyfaces.apache.org/msg40409.html). But it
does not really solve the problem. I got the same exception
too, after adding standard-xxx.jar and the other stuff.
> > 
> > The application runs successfully with
myfaces1.1.6 on both server's tomcat 5.5 and tomcat 6.
> > 
> > The application uses the tomahawk TilesViewHandler
to enable tiles support. I don't know if it is important.
> > 
> > Thanks a lot!!
> > 
> > 
> > Here is the Exception:
> > org.apache.jasper.JasperException: Unable to
convert string "1" to class
"javax.el.ValueExpression" for attribute
"columns": Property Editor not registered with the
PropertyEditorManager
> > 	at
org.apache.jasper.runtime.JspRuntimeLibrary.getValueFromProp
ertyEditorManager(JspRuntimeLibrary.java:887)
> > 	at
org.apache.jsp.template_jsp._jspx_meth_h_005fpanelGrid_005f0
(template_jsp.java:298)
> > 	at
org.apache.jsp.template_jsp._jspx_meth_f_005ffacet_005f0(tem
plate_jsp.java:271)
> > 	at
org.apache.jsp.template_jsp._jspx_meth_t_005fpanelLayout_005
f0(template_jsp.java:226)
> > 	at
org.apache.jsp.template_jsp._jspx_meth_f_005fview_005f0(temp
late_jsp.java:167)
> > 	at
org.apache.jsp.template_jsp._jspService(template_jsp.java:12
7)
> > 	at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.ja
va:70)
> > 	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

> > 	at
org.apache.jasper.servlet.JspServletWrapper.service(JspServl
etWrapper.java:393)
> > 	at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServl
et.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.internalDoFi
lter(ApplicationFilterChain.java:290)
> > 	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(App
licationFilterChain.java:206)
> > 	at
org.apache.catalina.core.ApplicationDispatcher.invoke(Applic
ationDispatcher.java:654)
> > 	at
org.apache.catalina.core.ApplicationDispatcher.processReques
t(ApplicationDispatcher.java:445)
> > 	at
org.apache.catalina.core.ApplicationDispatcher.doForward(App
licationDispatcher.java:379)
> > 	at
org.apache.catalina.core.ApplicationDispatcher.forward(Appli
cationDispatcher.java:292)
> > 	at
org.apache.myfaces.context.servlet.ServletExternalContextImp
l.dispatch(ServletExternalContextImpl.java:334)
> > 	at
org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHand
lerImpl.dispatch(JspTilesViewHandlerImpl.java:236)
> > 	at
org.apache.myfaces.tomahawk.application.jsp.JspTilesViewHand
lerImpl.renderView(JspTilesViewHandlerImpl.java:222)
> > 	at
org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(
RenderResponseExecutor.java:41)
> > 	at
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleI
mpl.java:132)
> > 	at
javax.faces.webapp.FacesServlet.service(FacesServlet.java:13
8)
> > 	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFi
lter(ApplicationFilterChain.java:290)
> > 	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(App
licationFilterChain.java:206)
> > 	at
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(E
xtensionsFilter.java:147)
> > 	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFi
lter(ApplicationFilterChain.java:235)
> > 	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(App
licationFilterChain.java:206)
> > 	at
org.apache.catalina.core.StandardWrapperValve.invoke(Standar
dWrapperValve.java:233)
> > 	at
org.apache.catalina.core.StandardContextValve.invoke(Standar
dContextValve.java:175)
> > 	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHo
stValve.java:128)
> > 	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo
rtValve.java:102)
> > 	at
org.apache.catalina.core.StandardEngineValve.invoke(Standard
EngineValve.java:109)
> > 	at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd
apter.java:263)
> > 	at
org.apache.coyote.http11.Http11Processor.process(Http11Proce
ssor.java:844)
> > 	at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHand
ler.process(Http11Protocol.java:584)
> > 	at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoin
t.java:447)
> > 	at java.lang.Thread.run(Thread.java:595)
> >
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