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Posted to dev@commons.apache.org by ji...@codehaus.org on 2003/12/14 19:09:55 UTC

[jira] Commented: (JELLY-13) Jelly should throw an exception if an unknown tag is used in a TagLibrary

The following comment has been added to this issue:

     Author: Christian Hargraves
    Created: Sun, 14 Dec 2003 12:09 PM
       Body:
I vote this be fixed. I am the author of Jameleon which uses Jelly as it's core engine. It is very annoying to mispell a tag name and think that everything went well when in fact that tag just didn't executed without ANY warning.
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View the issue:

  http://jira.codehaus.org/secure/ViewIssue.jspa?key=JELLY-13


Here is an overview of the issue:
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        Key: JELLY-13
    Summary: Jelly should throw an exception if an unknown tag is used in a TagLibrary
       Type: Improvement

     Status: Open
   Priority: Major

 Original Estimate: Unknown
 Time Spent: Unknown
  Remaining: Unknown

    Project: jelly
 Components: 
             core / taglib.core
   Fix Fors:
             1.0

   Assignee: james strachan
   Reporter: james strachan

    Created: Tue, 12 Nov 2002 5:24 AM
    Updated: Sun, 14 Dec 2003 12:09 PM

Description:
Many tag libraries only have a strict number of tags defined. So default behaviour for these libraries should be that if a typo is made on a tag name, then an exception is thrown.

Some libraries, like the Ant library, are more soft-coded and will try their best to instantiate whatever they are given. However the default case is typically known at compile time.


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