AFAIK you can't. I just deliver JUEL in all my apps and setting the EXPRESSION_FACTORY to JUEL.
2014-03-27 13:17 GMT+01:00 Felipe Jaekel <fkjae...@gmail.com>: > I was trying o set org.apache.myfaces.SUPPORT_JSP_AND_FACES_EL to false. > The goal is to improve performance and solve the problem I mentioned > here< > http://stackoverflow.com/questions/22641696/jsf-how-to-redirect-to-404-error-page-without-jstl > >, > but I was getting this error: HTTP Status 500 - No Factories configured for > this Application. > > After a lot of search I found this > post<http://grokbase.com/p/myfaces/users/13b1tv2m9n/performance-params>, > where it's mentioned that I would need to > set org.apache.myfaces.EXPRESSION_FACTORY. I think MyFaces documentation is > great, much better than Mojarra's, but shouldn't be a note about this > here< > http://myfaces.apache.org/core22/myfaces-impl/webconfig.html#org_apache_myfaces_SUPPORT_JSP_AND_FACES_EL > > > ? > > Anyway, as I'm using Tomcat, I configured > org.apache.myfaces.EXPRESSION_FACTORY > with org.apache.el.ExpressionFactoryImpl. Its working fine, but I didn't > wan't to make my webapp Tomcat dependent, so is there a MyFaces class that > can delegate to the appropriated container class? > > Thanks >
