[TAP5-1657] Environment should use the UnknownValueException class, for better reporting on the exception page

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 5.3, 5.2
• Fix Version/s: 5.3
• Component/s: tapestry-core
• Assignee: Howard Lewis Ship
• Reporter: Howard Lewis Ship
• Created: 16/Sep/11 17:57
• Updated: 17/Sep/11 01:13
• Resolved: 16/Sep/11 23:51

Description

It currently uses the "old style" of listing out the class names as a comma separated string; it would be much nicer if it used the modern approach, which results in a HTML list of the possible values, which is much easier to read.