[jdom-interest] Delete Element.setChildren()

[Elliotte Rusty Harold]

I suggest removing the setChildren() method from the Element class 
(after deprecation for a release cycle). It works exactly like 
setContent() except that the list passed as its argument can only 
contain Element objects. I believe we do need a method to get just child 
elements. However, I don't see why we need a method that can only set 
child elements. If someone passes in a list that conains ten child 
elements and one comment, that's legal.

Element is the largest class in the org.jdom package, and any 
simplification we can perform on it would be helpful.

 -- 
+-----------------------+------------------------+-------------------+
| Elliotte Rusty Harold | elharo at metalab.unc.edu | Writer/Programmer |
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|           The XML Bible, 2nd Edition (IDG Books, 2001)             |
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|   http://www.amazon.com/exec/obidos/ISBN=0764547607/cafeaulaitA/   |
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