Hi,
I am developing a tool using velocity. In my application the user write
down a template and then it is evaluated within a velocity context. But
somtimes not all variables in template are found in the context. So I
need a mechanism to recognize which variables could not be resolved.
One solution is evaluate once the template and then parse it looking for
string maching with $xxxx or ${xxxx}. My question is: Is there any other
more straitforward mechanism within the velocity API that give me the
list of unsolved variables? Or at least, is there a method in velocity
API that returns the list of referenced variables witin a template?
Thanks in forward.
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