Here you can find the source of getPreviousSiblingByName(Node currentNode, String tagName)
| Parameter | Description |
|---|---|
| currentNode | Starting point for our search |
| tagName | Node name to look up |
public static Node getPreviousSiblingByName(Node currentNode, String tagName)
//package com.java2s; /********************************************************************************** * * Copyright (c) 2003, 2004, 2007, 2008 The Sakai Foundation * * Licensed under the Educational Community License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.opensource.org/licenses/ECL-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License.//from w ww .ja v a2 s.c o m * **********************************************************************************/ import org.w3c.dom.*; public class Main { /** * Search earlier siblings for a given node * @param currentNode Starting point for our search * @param tagName Node name to look up * @return matching Node (null if none) */ public static Node getPreviousSiblingByName(Node currentNode, String tagName) { Node node = currentNode.getPreviousSibling(); while ((node != null) && (!node.getNodeName().equals(tagName))) { node = node.getPreviousSibling(); } return node; } }