Java XML Attribute Get getAttributeText(final Node node, final String name)

Description

get Attribute Text

License

Open Source License

Declaration

final public static String getAttributeText(final Node node, final String name) 

Method Source Code

//package com.java2s;
/**   //from  w  w w  . jav a2 s . co m
 * License Agreement for OpenSearchServer
 *
 * Copyright (C) 2008-2013 Emmanuel Keller / Jaeksoft
 * 
 * http://www.open-search-server.com
 * 
 * This file is part of OpenSearchServer.
 *
 * OpenSearchServer 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.
 *
 * OpenSearchServer 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 OpenSearchServer. 
 *  If not, see <http://www.gnu.org/licenses/>.
 **/

import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;

public class Main {
    final public static String getAttributeText(final Node node, final String name) {
        NamedNodeMap nnm = node.getAttributes();
        if (nnm == null)
            return null;
        Node attr = nnm.getNamedItem(name);
        if (attr == null)
            return null;
        return attr.getNodeValue();
    }

    final public static String getAttributeText(final Node node, final String name, final String defaultValue) {
        String attr = getAttributeText(node, name);
        return attr == null ? defaultValue : attr;
    }
}

Related

1. getAttributeString(Node node, String name)
2. getAttributeStringValue(Node htmlForm, String attributeName, String defaultValue)
3. getAttributeStringValue(String attribute, NamedNodeMap namedNodeMap)
4. getAttributesValues(final StartElement element)
5. getAttributeTable(Element element)
6. getAttributeTextContent(Node node, String attiribute_name)
7. getAttributeUri(Element leaf, Element parent, String defaultBaseUri)
8. getAttributeValue(@Nonnull final Element aElement, @Nonnull final String sAttrName)
9. getAttributeValue(Element e, String key)