Xpath query not working, me confused...!

[Paul Brown]

I'm using the query:
        "//enaml/header/date/text()"
To try and retrieve all the text() nodes of the 'date' element from
within a collection of 'enaml' documents, where <enaml> is the root
element of each document.

However the query returns no values into:

        ResourceSet resultSet = service.query(xpathValue);

i.e. resultSet.getSize() == 0.

But the query:
        "//enaml/header/date/." 
works, but returns a <date> node instead of the text() sub-node of that
<date>.

Where am I going wrong?

Cheers

Paul