Java XML Node to String nodeToString(Node node)

Description

node To String

License

Open Source License

Declaration

public static String nodeToString(Node node) 

Method Source Code

//package com.java2s;
/**/*w w w . ja va  2 s .  c om*/
 * Copyright (c) 2000-2018 Liferay, Inc. All rights reserved.
 *
 * 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;

public class Main {
    public static String nodeToString(Node node) {

        String textContent = node.getTextContent();
        StringBuilder buf = new StringBuilder();

        if (textContent != null) {

            short nodeType = node.getNodeType();

            switch (nodeType) {

            case Node.TEXT_NODE: {
                buf.append(textContent);

                break;
            }

            case Node.COMMENT_NODE: {
                buf.append("<!--");
                buf.append(textContent);
                buf.append("-->");

                break;
            }

            case Node.CDATA_SECTION_NODE: {
                buf.append("<![CDATA[");
                buf.append(textContent);
                buf.append("]]>");

                break;
            }

            case Node.ELEMENT_NODE: {
                throw new IllegalArgumentException(
                        "Call XMLUtil.elementToString() to obtain an element as a string.");
            }

            default: {
                throw new IllegalArgumentException("Node type [" + nodeType + "] not supported.");
            }
            }
        }

        return buf.toString();
    }
}

Related

1. nodeToString(Node node)
2. nodeToString(Node node)
3. nodeToString(Node node)
4. nodeToString(Node node)
5. nodeToString(Node node)
6. nodeToString(Node node, boolean pretty)
7. nodeToString(Node node, Set parentPrefixes, String namespaceURI)
8. nodeToString(Node node, StringBuffer buf)
9. nodeToString(Node node, StringBuffer sb)