I have been playing with a new implementation for parameter
population, which is in this xwork branch:
http://svn.opensymphony.com/svn/xwork/branches/parameter-binder/beta testers wanted. It is hosted here, for your testing pleasure:
http://struts.zones.apache.org/tomcat-5-5-27-java5-struts2-showcase/showcase.actionAlthough it still uses OGNL as the reflection provider, it doesn't
depend on the ValueStack or OGNL directly. With something like this in
place we could be able to plugin a different EL provider, like MVEL
(hosted on the xwork-mvel branch). It is not backward compatible, as
it only supports basic notation, like:
somefield[10].name (indexed access of maps and arrays)
and:
somefield(10).name (collection)
one side effect of its simplicity is that it will be more secure (for
the expression is no evaluated by OGNL)
feedback is always welcome
musachy
--
"Hey you! Would you help me to carry the stone?" Pink Floyd
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