Java XML Document to Writer writeDocument(Document document, Writer writer, Integer indent)

Description

Writes the given document to the given writer.

License

Apache License

Parameter

Parameter	Description
document	the document to write
writer	receives the written document
indent	number of spaces to indent, null means don't indent

Declaration

public static void writeDocument(Document document, Writer writer, Integer indent) 

Method Source Code

//package com.java2s;
/*//from w ww.  j a v  a2s.co  m
 * Copyright (C) 2011 Google Inc.
 *
 * 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.Document;

import java.io.Writer;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

public class Main {
    /**
     * Writes the given document to the given writer.
     *
     * @param document the document to write
     * @param writer receives the written document
     * @param indent number of spaces to indent, null means don't indent
     */
    public static void writeDocument(Document document, Writer writer, Integer indent) {
        TransformerFactory tf = TransformerFactory.newInstance();
        try {
            Transformer trans = tf.newTransformer();
            if (indent != null) {
                trans.setOutputProperty(OutputKeys.INDENT, "yes");
                trans.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", String.valueOf(indent));
            }
            trans.transform(new DOMSource(document), new StreamResult(writer));
        } catch (TransformerConfigurationException e) {
            throw new RuntimeException(e);
        } catch (TransformerException e) {
            throw new RuntimeException(e);
        }
    }
}

Related

1. toWriter(Document doc, Writer writer)
2. toXML(Document doc, Writer w, boolean indent)
3. write(Writer out, Document doc)
4. writeDocument(Document doc, Writer out)
5. writeDocument(Document doc, Writer w)
6. writeDocument(PrintWriter w, Document d)
7. writeDom(Document doc, Writer w)
8. writeOutDOM(Document doc, Writer writer)
9. writeXML(final Document doc, final Writer writer)