Java XML Element Text getSimpleElementText(Element node, boolean trim)

Description

get Simple Element Text

License

Apache License

Declaration

public static String getSimpleElementText(Element node, boolean trim) 

Method Source Code

//package com.java2s;
/*/*from  w ww . j  av a 2  s .  c  o 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.*;

public class Main {
    public static String getSimpleElementText(Element node, boolean trim) {
        if (node.getChildNodes().item(0) instanceof Text) {
            String elemTxt;
            if (trim) {
                elemTxt = node.getChildNodes().item(0).getNodeValue()
                        .trim();
            } else {
                elemTxt = node.getChildNodes().item(0).getNodeValue();
            }

            return elemTxt;
        } else {
            return null;
        }
    }

    public static String getSimpleElementText(Element node) {
        return getSimpleElementText(node, false);
    }
}

Related

1. getElementTextValue(Element element)
2. getElementTextValue(Element in)
3. getSimpleElementText(Element element)
4. getSimpleElementText(Element node)
5. getSimpleElementText(Element node)
6. getSimpleElementText(final Element element, final String nodeName)