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Asked: 2026-05-11T16:33:55+00:00

I need to make decisions in a JSP based on the user’s roles. Is

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I need to make decisions in a JSP based on the user’s roles. Is there a tag or EL expression that lets me do that?

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  1. Editorial Team

    There isn’t one built into JSP or JSTL, but the request taglib from the Jakarta project provides an isUserInRole tag. Install the taglib, and use the tag like this:

    <req:isUserInRole role="admin">
 The remote user is in role "admin".
</req:isUserInRole>
<req:isUserInRole role="admin" value="false">
 The remote user is not in role "admin".
</req:isUserInRole>
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