[jboss-user] [JBoss Seam] - Re: JBoss EL performance vs Sun EL

mgrouch do-not-reply at jboss.com
Wed Nov 21 19:49:08 EST 2007


While this will help with performance it will not be enough to match JSP.

You will still have many cases where you have to evaluate expression
#{bean.prop1} 
#{bean.prop2} 
#{bean.prop3} 
#{bean.prop4} 
#{bean.prop5} 
#{bean.prop6} 

and so on. (Case of rendering table)

EL has to be compiled into byte code instead of reflection calls
to really perform, so it has to be made type-safe via type declarations
of variables.

Caching of evaluated expressions is only partial solution.


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