[jdom-interest] Recursively Modifying the JDOM before output.

[Jason Hunter]

> This works, but I sure would like to understand why setText() causes element
> to loose it's children. Or if there is something
> else going on here, what it is.

Picture this:

<root>
  Here is some text
  <kid/>
  Here is more text
</root>

getText() returns "\n  Here is some text\n  \n  Here is more text".

Now, what should setText("foo") do to the tree?

-jh-