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From Michael Dürig (JIRA) <j...@apache.org>
Subject [jira] Created: (JCR-2688) Provide utility for handling large number of child nodes/properties
Date Wed, 28 Jul 2010 10:11:18 GMT
Provide utility for handling large number of child nodes/properties
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                 Key: JCR-2688
                 URL: https://issues.apache.org/jira/browse/JCR-2688
             Project: Jackrabbit Content Repository
          Issue Type: New Feature
          Components: jackrabbit-jcr-commons
    Affects Versions: 2.2.0
            Reporter: Michael Dürig
            Assignee: Michael Dürig


Jackrabbit does not cope well with 'flat' hierarchies. That is with hierarchies where a node
has many child nodes and/or properties. The current recommendation for such situations is
to manually add intermediate nodes. 

It would be nice to have an utility which adds/removes intermediate nodes as needed and expose
a 'flat' view to users. Such an utility should:

- expose a large number of nodes/properties as sequence
- parametrize the order of how nodes/properties appear in the sequence
- provide methods to lookup/add/remove nodes/properties by key 
- organize the node/properties in the underlying JCR hierarchy in a way which is both efficient
for above operations and easily understandable to users looking at the hierarchy. 

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