Java XML NodeList indexOf(NodeList nodeList, String tagName, int startIdx)

Description

index Of

License

Open Source License

Declaration

public static int indexOf(NodeList nodeList, String tagName, int startIdx) 

Method Source Code

//package com.java2s;
/*//from  ww w .j av  a  2  s  .  c  o m
Copyright 2010 Emory University
       
   This file is part of Trans-Atlantic Slave Voyages.
       
   Trans-Atlantic Slave Voyages is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
       
   Trans-Atlantic Slave Voyages is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
       
   You should have received a copy of the GNU General Public License
   along with Trans-Atlantic Slave Voyages.  If not, see <http://www.gnu.org/licenses/>. 
*/

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

public class Main {
    public static int indexOf(NodeList nodeList, String tagName, int startIdx) {
        for (int i = startIdx; i < nodeList.getLength(); i++) {
            Node node = nodeList.item(i);
            if (node.getNodeType() != Node.ELEMENT_NODE) {
                if (node.getNodeName().equals(tagName)) {
                    return i;
                }
            }
        }
        return -1;
    }
}

Related

1. getTextContent(NodeList nodeList)
2. getTextFields(NodeList list)
3. getXmlNodeValue(NodeList nodeList)
4. hasElementNodes(NodeList list)
5. hasImageNodes(NodeList nodeList)
6. isEmpty(@Nullable final NodeList aNL)
7. isEmpty(NodeList nl)
8. isListEmpty(NodeList list)
9. isNodeListEmpty(final NodeList nodeList)