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How to import constants in a JSP page

Are there any better ways to use constants in a JSP than:

<%@ page import="static package.Interface.NAME"%>

Is there any downside to using these (outside of mixing code/content)?

Thanks!

like image 431
javanix Avatar asked Mar 26 '10 21:03

javanix


1 Answers

Yes, there is.

Create a bean with getters that expose constants and set in an HttpRequest in <filter>.

Then you can use JSTL to get to these constants.

You nailed the downside of the original approach.

like image 102
Alexander Pogrebnyak Avatar answered Sep 20 '22 00:09

Alexander Pogrebnyak