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DOM (xml) question

 
Ranch Hand
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Whenever I build a Document by parsing an XML file, I have no problems getting the root node with a call to getDocumentElement().

However, if I construct a Document in my application, and I search for that Documents root node, the method returns a null.

Here is a complete app:






Just for good measure, here is the test.xml file:
 
author and iconoclast
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Document.createElement() creates an element without a parent. You have to attach that element to something before it's part of a DOM tree. In particular, you have to attach one Element to a Document to be its root element:



Now the output will be what you expect.
 
jefff willis
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Yeah, that cleared it right up.

Thanks a lot.
 
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