Hi,
I'm trying to run this XPath query on this data:
List list = document.selectNodes( "//[EMAIL PROTECTED]'aw1']" );
int listSize = list.size();
I'm getting 0 as the size for listSize even though I have xhtml (nested
of course) like this:
<a shape="rect" id="aw1"
href="/url?sa=l&ai=Bp8ack1vzQ936Oo68qAKyzfztAveuvhHBhYPsAZ2GwgXwslIQARgBKAc4AEifOVDz99Hz_f____8ByAEBlQIUb0oK&num=1&q=http://www.comp1.com";
onmouseover="return ss('go to
www.comp1.com','aw1')"
onmouseout="cs()">
<font size="+0">
New Computers & Hardware
</font>
</a>
I have tested the XPath string in oxygen and it works fine. I was told
on the Jaxen list that I need to map the html prefix to
http;//www.w3.org/1999/xhtml/namespace.
I'm not sure how to do that, especially when working with Jaxen from
within Dom4j. Can someone give me a quick example?
I'm currently getting the following error:
Exception in thread "main" org.dom4j.XPathException: Exception occurred
evaluting XPath: //html:[EMAIL PROTECTED]'aw1']. Exception: XPath expression uses
unbound namespace prefix html
at
org.dom4j.xpath.DefaultXPath.handleJaxenException(DefaultXPath.java:374)
at org.dom4j.xpath.DefaultXPath.selectNodes(DefaultXPath.java:134)
at org.dom4j.tree.AbstractNode.selectNodes(AbstractNode.java:166)
at util.Foo.bar(Foo.java:21)
at util.Foo.main(Foo.java:49)
Thanks!
Ray
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