Hello David, You are right. I just found the org.apache.taglibs.standard.tag.el.core.ExpressionUtil class when looking on the c:out tag source code. I am invoking it from my tag lib and it is working very well. But this use of the ExpressionUtil class is ok ? Can I expect his interface to be stable on the next releases of JSTL implementation ? Or this can broke my code ?
Danilo. Monday, March 17, 2003, 8:46:12 PM, you wrote: KD> The Jakarta JSTL implementation provides a public API that you can use KD> in your own tag libraries. You can browse the javadoc for the KD> "ExpressionEvaluatorManager" class. You could also browse the source KD> code for the "Struts-EL" contributed library in the Struts distribution. KD> If you inspect the "EvalHelper" class and any of the "EL..Tag" classes, KD> you'll see numerous examples of this. >> -----Original Message----- >> From: Danilo Luiz Rheinheimer [mailto:[EMAIL PROTECTED] >> >> In JSTL we can use a expression language in parameters expressions, >> like : >> >> <HTML>Thanks for logging in, <c:out value="${name}"/>.</HTML> >> >> The ${name} is evaluated and this value is send to the c:out tag. >> >> I want the user of my tags can use ${} expressions on the parameters >> of my taglib. >> It possible use this expression evaluator to be used in my custom >> tag list without a lot of work ? KD> --------------------------------------------------------------------- KD> To unsubscribe, e-mail: [EMAIL PROTECTED] KD> For additional commands, e-mail: [EMAIL PROTECTED] -- Best regards, Danilo mailto:[EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
