Java tutorial
//package com.java2s; /** * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache 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.apache.org/licenses/LICENSE-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. */ import org.w3c.dom.Element; import org.w3c.dom.Node; import org.w3c.dom.ProcessingInstruction; import org.w3c.dom.Text; public class Main { private static String getValue(Node node, short nodeType) { switch (nodeType) { case Node.ELEMENT_NODE: return ((Element) node).getTagName(); case Node.TEXT_NODE: return ((Text) node).getData(); case Node.PROCESSING_INSTRUCTION_NODE: return ((ProcessingInstruction) node).getData(); default: return ""; } } }