[STR-2527] Attributes with <rtexprvalue>false</rtexprvalue> in TLD prevent EL evaluation

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.2.7
• Fix Version/s: 1.3.5
• Component/s: Tiles 1 Plugin
• Environment: Operating System: other; Platform: Other
• Bugzilla Id: 35895
• Assignee: Unassigned
• Reporter: Marc Guillemot
• Created: 27/Jul/05 21:29
• Updated: 04/Jul/07 03:25
• Resolved: 30/May/06 00:54

Description

In different tld files, different attributes are configured with
<rtexprvalue>false</rtexprvalue>
which prevents using EL in a JSP 2.0 Servlet Container.

This is the case for instance in

• html: tag "javascript" attribute "dynamicJavascript"
• tiles: tag "insert" attribute "attribute"
• bean: tag "struts" attribute "id"

I can't recognize any logic explaining why some attributes accept runtime
expressions and other don't. I think that all attributes should accept runtime
expression to allow EL use.