short addition: #1 myfaces codi doesn't use javax.el.ValueReference -> it isn't an issue with myfaces codi.
#2 @openwebbeans-el10: yes - it looks like the workaround in owb doesn't work when it comes to serialization (without serialization openwebbeans-el10 shouldn't be needed any more). regards, gerhard http://www.irian.at Your JSF/JavaEE powerhouse - JavaEE Consulting, Development and Courses in English and German Professional Support for Apache MyFaces 2012/4/6 Mark Struberg <[email protected]> > Hi! > > I think the origin of the problem is easy to fix. > > OpenWebBeans is built in a modular fashion. Unlike lots of other EE6 > projects MyFaces and OWB also try to stay backward compatible with older > spec variants. But you have to enable this backward compat mode manually > because this comeshand-in-hand with loosing some functionality! > > > The error you see comes from EL-2.2. getValueReference() only got > introduced with EL-2.2 which tomcat6 doesn't provide out of the box. > http://docs.oracle.com/javaee/6/api/javax/el/ValueReference.html > > There are now 3 solutions to solve this problem: > > 1.) OWB comes with EL-2.2 support out of the box. You can switch OWB back > to use EL-1.0 by just dropping the webbeans-el10 [1] jar into your > classpath. That's it! > > 2.) use Apache Tomcat7. Tomcat7 comes with EL-2.2 support. > > 3.) If you do not need JSPs then you could also use Tomcat6 with an EL-2.2 > library like juel[2]. 2 years ago I wrote a howto for this. The most > important stuff are the few steps which shows how to pimp your tomcat and > the org.apache.myfaces.EXPRESSION_FACTORY context-param. > > > NOTE: If you decide to stay with EL-1.0 then you will miss LOTS of great > features!. E.g. in dataTables you now can make use of the new EL-2.2 > feature to pass arguments to a EL expression. > > <h:outputText value="#{backingBean.getStatus(currentRow)}"/> > > > LieGrue, > strub > > [1] > http://repo1.maven.org/maven2/org/apache/openwebbeans/openwebbeans-el10/1.1.3/ > [2] http://juel.sourceforge.net/ > [3] http://wiki.apache.org/myfaces/HowToEnableEl22 > > > ----- Original Message ----- > > From: ""PÉNET LUDOVIC"" <[email protected]> > > To: MyFaces Discussion <[email protected]> > > Cc: > > Sent: Friday, April 6, 2012 9:25 AM > > Subject: Re: Problem with CODI/OWB and PrimeFaces 3.2 > > > > > > Gerhard Petracek a écrit : > >> hi ludovic, > >> > >> first of all: welcome @ myfaces! > >> > >> if you don't need the security integration with tomcat, you can remove > >> "openwebbeans-tomcat6" and just add the owb listener in the > > web.xml > >> <listener> > >> > >> > > > <listener-class>org.apache.webbeans.servlet.WebBeansConfigurationListener</listener-class> > >> </listener> > >> > >> if you need the security integration with tomcat, please send the > question > >> to the owb-user liste [1]. > > Hi Gerhard and thank you for your quick reply. > > > > I removed the openwebbeans-tomcat6 package and the corresponding listener > > declaration. > > > > I still have the same problem. > > > > > > Best regards, > > > > Ludovic > > > > > > | > > | AVANT D'IMPRIMER, PENSEZ A L'ENVIRONNEMENT. > > | > > >
