Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.ByteArrayOutputStream;

import java.io.OutputStreamWriter;
import java.io.Writer;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerFactoryConfigurationError;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import org.w3c.dom.Document;

public class Main {

    public synchronized static String writeXmlToString(Document doc)
            throws TransformerFactoryConfigurationError, TransformerException {
        if (doc != null) {
            ByteArrayOutputStream output = new ByteArrayOutputStream();
            OutputStreamWriter writer = new OutputStreamWriter(output);
            writeXml(doc, writer, null);
            return output.toString();
        }
        return null;
    }

    public synchronized static void writeXml(Document document, Writer writer, String encoding)
            throws TransformerFactoryConfigurationError, TransformerException {
        if (document != null && writer != null) {
            Source source = new DOMSource(document);
            Result result = new StreamResult(writer);
            Transformer xformer = TransformerFactory.newInstance().newTransformer();
            xformer.setOutputProperty(OutputKeys.ENCODING,
                    (encoding == null || encoding.isEmpty()) ? "UTF-8" : encoding);
            xformer.transform(source, result);
        }
    }
}