In the validate method of my actionForm I am using the Jakarta regular expression api 
to validate user input. 

In the method I use a try catch block when creating a RE (regular expression pattern) 
object. In the event an exception is thrown the catch block will catch the exception-- 
but how do I propagate the exception out to the action where I can forward to an 
appropriate error page.  Or am I going at this all wrong.

Thanks for your help.



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