[jdom-interest] Moving Children
jhunter at collab.net
Thu Jun 14 14:51:02 PDT 2001
> How do I clone the List?
> // Assume creation of two Elements usersA and usersB, each with children
> Element clone = (Element)usersA.clone();
> java.util.List listA = clone.getChildren();
> java.util.List listB = usersB.getChildren();
That clones the element, not the list. So that's only appropriate if
you want to copy, not move. A list clone is fast because it's just a
raw copy of the element pointers contained within.
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