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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 44294] - Support for EL functions with varargs
Date Wed, 20 Feb 2008 10:48:13 GMT
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http://issues.apache.org/bugzilla/show_bug.cgi?id=44294





------- Additional Comments From tuomas.kiviaho@iki.fi  2008-02-20 02:48 -------
Created an attachment (id=21569)
 --> (http://issues.apache.org/bugzilla/attachment.cgi?id=21569&action=view)
ExpressionBuilder.patch

ExpressionBuilder has parameter length check that has to deal with var args as
well. I think this is premature validation as the purpose of visitor is merely
to populate variable mapper and function resolver. I believe it would be more
consistent move this check to AstFunction.

Please note that JSP translation time validation is done at
org.apache.jasper.compiler.Validator.ValidateVisitor.getFunctionMapper. Vararg
support could/should be implemented these as well.

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