Java XML DOM to String domToString(Node node, int estSize)

Description

dom To String

License

Apache License

Declaration

public static String domToString(Node node, int estSize) throws Exception 

Method Source Code

//package com.java2s;
/*/*from   w w  w  . j a  v a  2  s .c  o  m*/
 * Copyright (c) Jim Coles (jameskcoles@gmail.com) 2018 through present.
 *
 * Licensed under the following license agreement:
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Also see the LICENSE file in the repository root directory.
 */

import org.w3c.dom.Node;

import javax.xml.transform.Transformer;

import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import java.io.StringWriter;
import java.io.Writer;

public class Main {
    private static Transformer xtrans = null;

    public static String domToString(Node node, int estSize) throws Exception {
        String retVal = null;
        if (node != null) {
            StringWriter sw = new StringWriter(estSize);
            xtrans.transform(new DOMSource(node), new StreamResult(sw));
            retVal = sw.toString();
            sw.close();
        }
        return retVal;
    }

    public static void domToString(Node node, Writer out) throws Exception {
        if (node != null) {
            xtrans.transform(new DOMSource(node), new StreamResult(out));
        }
        return;
    }
}

Related

1. domNodeToString(Node node)
2. domToString(Node domNode)
3. domToString(Node domNode)
4. domToString(Node domNode, boolean indent)
5. domToString(Node node)