Java XML Attribute Get getAttribute(Node node, String localName, String namespaceURI)

Description

get Attribute

License

Apache License

Declaration

public static String getAttribute(Node node, String localName, String namespaceURI) 

Method Source Code

//package com.java2s;
/*//from  w  w w  .jav a  2 s.co  m
 * 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.NamedNodeMap;
import org.w3c.dom.Node;

public class Main {
    public static String getAttribute(Node node, String name) {
        NamedNodeMap attributes = node.getAttributes();
        if (attributes == null) {
            return null;
        }

        Node attributeNode = node.getAttributes().getNamedItem(name);
        if (attributeNode == null) {
            return null;
        }
        return attributeNode.getTextContent();
    }

    public static String getAttribute(Node node, String localName, String namespaceURI) {
        Node attributeNode = node.getAttributes().getNamedItemNS(namespaceURI, localName);
        if (attributeNode == null) {
            return null;
        }
        return attributeNode.getTextContent();
    }
}

Related

1. getAttribute(Node node, String attributeName)
2. getAttribute(Node node, String attributeName)
3. getAttribute(Node node, String attributeName, String defaultValue)
4. getAttribute(Node node, String attrName)
5. getAttribute(Node node, String localName, String namespaceURI)
6. getAttribute(Node node, String name)
7. getAttribute(Node node, String name)
8. getAttribute(Node node, String name)
9. getAttribute(Node node, String name)