Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2001-2004 The Apache Software Foundation.
 *
 * Licensed 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.Node;
import org.w3c.dom.NodeList;

import javax.xml.namespace.QName;

public class Main {
    /**
     * Find a Node with a given QName
     *
     * @param node parent node
     * @param name QName of the child we need to find
     * @return child node
     */
    public static Node findNode(Node node, QName name) {
        if (name.getNamespaceURI().equals(node.getNamespaceURI())
                && name.getLocalPart().equals(node.getLocalName()))
            return node;
        NodeList children = node.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            Node ret = findNode(children.item(i), name);
            if (ret != null)
                return ret;
        }
        return null;
    }
}