[TILES-502] wildcarding works in put-attribute@value but not in put-attribute@expression

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.2
• Fix Version/s: 2.2.2
• Component/s: tiles-core
• Flags: Patch
• Assignee: Antonio Petrelli
• Reporter: Michael Semb Wever
• Created: 10/Mar/10 16:27
• Updated: 14/Mar/10 14:54
• Resolved: 14/Mar/10 14:54

Description

This works:
<definition name="REGEXP[^.]+)">
<put-attribute name="something" value="some-

{1}.jsp"
</definition>

but this does not:
<definition name="REGEXP[^.]+)">
<put-attribute name="something" expression="some-{1}

-${requestScope.someVariable}.jsp"
</definition>

Attached is a patch, albeit that
st = st.replaceAll("'", "'''").replaceAll("\\Q${
E", "
$'{'");
definitely should be improved with something from javax.el that escapes
the el before pushing it through the MessageFormat.
But going down this path it should be made pluggable so that the various
registered attributeEvaluators are called to do the appropriate
escaping.