how to delete a particular node in xml?

[Fr0zeN]

i have one problem to delete the node in xml ,i have node list i stored some details,now i searched by one node value (somevalue),and i want to delete the corresponding child nodeshere is xml\[code\]<?xml version="1.0" encoding="UTF-8" standalone="no"?><Serverinformation><server><serverip>172.1.2.111</serverip><port>4000</port><dbip>162.2.1.111</dbip><dbname>sample</dbname><nor>1000</nor></server><server><serverip>182.1.2.111</serverip><port>6000</port><dbip>152.2.1.111</dbip><dbname>sample2</dbname><nor>1000</nor></server></Serverinformation>\[/code\]//\[code\] Element e = doc.getDocumentElement(); NodeList nodeList = doc.getElementsByTagName("server"); for (int i = 0; i < nodeList.getLength(); i++) { Node node = nodeList.item(i); if (node.getNodeType() == Node.ELEMENT_NODE) { Element element = (Element) node; NodeList nodelist = element.getElementsByTagName("serverip"); Element element1 = (Element) nodelist.item(0); NodeList fstNm = element1.getChildNodes(); String str=(fstNm.item(0).getNodeValue()); String t="172.1.2.111"; if(str.equals(t)) { element1.getParentNode().removeChild(element1);//here is the problem count=1; break } continue; } } if(count==1) System.out.println("item found"); else System.out.println("item not found"); }}\[/code\]so now i want to delete that node which has that value "172.1.2.111";what is wrong with this code