[jdom-interest] (no subject)

[rgulati at cya.com]

hi,
    i have a problem using Jdom while reading form a file and delete a node and
then write to file again. it's not deleting the node. while Individually bith
method workd fine. If i am writing and then deleting works fine. if reading then
writing does not work.

this is write Method.
    XMLOutputter output = new  XMLOutputter(" ", true);
    FileWriter writer = new FileWriter(fileName);
    output.output(doc, writer);
    writer.close();
This is read Method.
    this.doc = null;
    FileInputStream fis = new FileInputStream(fileName);
    SAXBuilder builder = new SAXBuilder();
    doc = builder.build(fis);
    fis.close();
This is delete Method.
      Element root = doc.getRootElement();
      List list = root.getChildren(nodeDesc.nodeName());
      int index = -1;
      for (int i = 0; i < list.size(); i++) {
        Element temp = (Element)list.get(i);
        String attValue =
(temp).getAttributeValue(nodeDesc.checkAttributeName());
        if (attValue.equals(nodeDesc.checkAttributeValue())) {
          index = i;
          break;
        }//if
      }//for
      if (index!= -1) {
        Element nodeLvlOne = (Element)list.get(index);
        rootNode.removeContent(nodeLvlOne);
      }
may be if you could help me in this. Individual everything is working But bot
read method Then delete and then Write method thar doesnot work.
Thanks
Renu Gulati