Java XML NodeList GetFirstInstance(NodeList nList)

Description

Get First Instance

License

Open Source License

Declaration

public static String GetFirstInstance(NodeList nList) 

Method Source Code

//package com.java2s;
//   Licensed under the Apache License, Version 2.0 (the "License"); you may

import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static String GetFirstInstance(NodeList nList) {
        for (int i = 0; i < nList.getLength(); i++) {
            Node nNode = nList.item(i);
            if (nNode.getNodeType() == Node.ELEMENT_NODE) {
                Element eElement = (Element) nNode;
                if (eElement != null)
                    return eElement.getTextContent();
            } // end if nnode.getnodetype()
        } //end for int temp
        return new String("");
    }/*w  w  w  .j av  a2 s.  c om*/
}

Related

1. getEnvVariableMap(NodeList nodes)
2. getFirst(NodeList nodes)
3. getFirstElement(NodeList list)
4. getFirstElement(NodeList list)
5. getFirstElement(NodeList nodes)
6. getFirstNode(NodeList nodeList)
7. getFirstNodeValue(NodeList nodeList)
8. getFirstTextValueFromNodeList(NodeList nList)
9. getFirstValue(NodeList nodes)