Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright 2015 Yahoo Inc.<br>
 * Licensed under the terms of the MIT license. Please see LICENSE file at the root of this project for terms.
 * <p/>
 *
 * @author yuvalp@yahoo-inc.com
 * 
 */

import java.io.IOException;
import java.io.StringWriter;
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;
import org.w3c.dom.Document;

public class Main {
    public static String writeDocumentToString(Document document) {
        try {
            TransformerFactory transfac = TransformerFactory.newInstance();
            Transformer trans;
            trans = transfac.newTransformer();
            trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
            trans.setOutputProperty(OutputKeys.INDENT, "yes");
            trans.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

            StringWriter writer = new StringWriter();
            try {
                StreamResult streamResult = new StreamResult(writer);
                DOMSource source = new DOMSource(document);
                trans.transform(source, streamResult);
            } catch (TransformerException e) {
                e.printStackTrace();
                return null;
            } finally {
                writer.close();
            }
            return writer.toString();

        } catch (TransformerConfigurationException | IOException e) {
            e.printStackTrace();
            return null;
        }

    }
}