Why can't I read this XML message via Java? -

i have following xml, , cannot access tag <description>.

http://i.stack.imgur.com/ck6mq.jpg

a simpler xml can read well, cannot.

parsing code follows:

xmlfile = new file(route); documentfactory = documentbuilderfactory.newinstance();    documentbuilder = documentfactory.newdocumentbuilder(); doc = documentbuilder.parse(xmlfile); doc.getdocumentelement().normalize(); 

the comprobante element contains xml text node. nested xml contains description element searching for. can is:

doc = documentbuilder.parse(xmlfile); element = comprobante element doc inputsource = new inputsource(new stringreader(element.gettextcontent()); doc = documentbuilder.parse(is); search description element in doc