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jstl request role

 
Alessandro Ilardo
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Hi there,
Using jstl, how can I implement the following logic
thanks in advance
[ January 18, 2007: Message edited by: Alessandro Ilardo ]
 
Bear Bibeault
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I assume that you mean the EL, the Expression Language, rather than JSTL.

And, you can't.

The EL has no abilities to call general methods.

That's the sort of processing you can either take care of in the page controller, write a custom tag for, or write an EL function for,
 
It is sorta covered in the JavaRanch Style Guide.
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