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From Akil Ali <Akil.Aj...@cognizant.com>
Subject Need your suggestion for the jackrabbit implementation.
Date Sat, 21 Feb 2009 10:58:33 GMT

We have a knowledge management system we are using jackrabbit content
repository version 1.3. We are planning to change the complete
implementation to use latest jackrabbit version1.5.2 and want to change the
implementation.

Current Knowledge structure of jackrabbit1.3
We divided the knowledge in the collection (A group of similar knowledge
base article (in process Problem statement article OR complete article
consists of problem with solution))

We have a collection node and it has sub-nodes that are an article that
belongs to the collection. Each collection and document of the collection is
a NODE. Document node has the properties that are pointing to the actual
contents. Document node has the properties depending upon the fields of the
document.

What we are looking for:
We want to store the complete document that consists of several fields as an
object, Instead of creating a document node and then setting the properties
for the NODE. So that when we want to display the contents of the document
in the presentation layer we will get the document object from the
repository that consists of setter and getter for the fields and display it.

This helps to avoid the following operations: 

1>At the time of creating a NODE for the document, we have to iterate the
bean object and get the contents and create the properties for the node.

2>To display the article in the presentation layer:

Iterate over the document node of the repository and get all the properties
associated with the document NODE and create a bean object now we pass this
document bean on the presentation layer and display the content.
Current structure looks like
A and B are the collection node
http://www.nabble.com/file/p22134860/root.bmp 
0,1,2,3---n are the documents nodes belongs to the collection A 
http://www.nabble.com/file/p22134860/Node%2Bstructure.jpeg 
Node properties looks like
http://www.nabble.com/file/p22134860/Node%2Bproperties.jpeg 
Problem_Category
Problem Statement
Summary
Last_Modified_By
Collection_Name
Creation_Date_Time
Resolution
Created_By
Modification_Date_Time
Title are the properties of the document node that is a data of the document

Please share your suggesstion, i would be thankful to a person who could
help me to know the solution for the problem.
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