Problem fixed, thanks a lot Thomas! On Oct 1, 9:09 am, Thomas Broyer <[email protected]> wrote: > On Oct 1, 12:17 am,12ock<[email protected]> wrote: > > > > > Hi, > > > I am writing a generic xml reader using XMLParser, below is a sample > > xml file i am trying to parse: > > > <Employee-Detail> > > <Employee> > > <Emp_Id>E-001</Emp_Id> > > </Employee> > > </Employee-Detail> > > > And here is the code: > > > public void onSuccess(String xml_) { > > Document doc_ = XMLParser.parse(xml_); > > > if (doc_.hasChildNodes()) { > > NodeList parentNodes = > > doc_.getChildNodes(); > > for (int i=0; > > i<parentNodes.getLength(); i++) { > > TreeItem parent = > > tree.addItem(parentNodes.item(i).getNodeName()); > > > > parseXml(parentNodes.item(i), parent); > > } > > } > > } > > > private void parseXml(Node node_, TreeItem parent_) { > > if (node_.hasChildNodes()) { > > NodeList list_ = node_.getChildNodes(); > > System.out.println(list_.getLength()); > > for (int i=0; i<list_.getLength(); i++) { > > > > System.out.println(list_.item(i).getNodeName()); > > TreeItem child_ = > > parent_.addItem(list_.item(i).getNodeName()); > > parseXml(list_.item(i), child_); > > } > > } else { > > parent_.addItem("Value: " + node_.getNodeValue()); > > } > > } > > > What is happening is that when iterate to the last level, which is > > Emp_id, node_.hasChildNodes() still returns true and returns #test as > > its child node. I omitted all carriage or white spaces. > > > Please help! > > That's just how the DOM works: in <Emp_Id>E-001</Emp_Id> you have two > nodes: an Element node (Emp_Id) and a child Text node. > You'd want to check node_.getNodeType() == Node.ELEMENT_NODE rather > than (or in addition to) > node_.hasChildNodes().http://www.w3.org/TR/DOM-Level-3-Core/core.html
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