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From commons-...@jakarta.apache.org
Subject [jira] Created: (JELLY-157) New tag that generates sorted collection
Date Wed, 13 Oct 2004 13:40:51 GMT
Message:

  A new issue has been created in JIRA.

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View the issue:
  http://issues.apache.org/jira/browse/JELLY-157

Here is an overview of the issue:
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        Key: JELLY-157
    Summary: New tag that generates sorted collection
       Type: New Feature

     Status: Unassigned
   Priority: Minor

    Project: jelly
 Components: 
             taglib.util
   Versions:
             1.0

   Assignee: 
   Reporter: Felipe Leme

    Created: Wed, 13 Oct 2004 6:40 AM
    Updated: Wed, 13 Oct 2004 6:40 AM

Description:
A cool tag would be one that takes one collection (or map) and returns a new collection/map,
sorted by a given property (on each of the collection's elements).

This tag could be used, for instance, on Maven's multiproject plugin to generate a sorted
report of sub-projects:

<util:sort var="multiprojectsSortedByName" items="${multiprojects}" sortingProperty="name"/>

Such tag shouldn't be hard to implement, but I haven't the time to do the full job right now
(i.e., writing the tag, test cases, documentation, etc...), but I can give it a shot in the
near future, if there is enough interested on such feature (in other words, if someone is
willing to commit the changes :-).


-- Felipe



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