[jdom-interest] About PI-Urgent

[Jason Hunter]

> After setting the content using setMixedContent(),still when I try 
> to get the root element, it is returning null;

Because your mixed content didn't include an Element.  That call sets
all content directly hanging off the document.

> and I didn't get the logic behind implemetation of addContent(PI) 
> and addContent(Comment) to append the same at the end of document.

This has been heavily discussed in the archives.  I'll add a FAQ about
it later too.

-jh-