def xpathQuery(self, txn, xpath):
xmlResult = [u'<?xml version="1.0"?><results>']
files = os.listdir(self.dbPath)
for file in files:
doc = XMLFragment(open(self.dbPath + "/" + file).read())
results = doc.xpathEval(xpath)
for result in results:
result.unlinkNode()
result.reconciliateNs(doc.getDocument())
content = result.serialize()
if (content.startswith("<")):
xmlResult.append(content)
else:
xmlResult.append(result.content)
xmlResult.append(u"</results>")
#self._applyTriggers(txn, "query", XMLFragment("\n".join(xmlResult)))
return u"\n".join(xmlResult)
