Java XML Attribute Get getAttr(Element e, String name)

Description

get Attr

License

Apache License

Declaration

public static String getAttr(Element e, String name) 

Method Source Code

//package com.java2s;
/*//from  www.  ja va 2 s .  c o  m
 *  Copyright Beijing 58 Information Technology Co.,Ltd.
 *
 *  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;

public class Main {
    public static String getAttr(Element e, String name) {
        String value = e.getAttribute(name);
        return ((value == null || value.trim().length() <= 0) ? null : value.trim());
    }
}

Related

1. getAtrributeValue(Node node, String attribute)
2. getAttr(Element elem, String name)
3. getAttr(final Node n, final String attr)
4. getAttr(final Node n, final String attrName)
5. getAttr(NamedNodeMap attrs, String name)