Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright 2012 Geoscience Australia
 * 
 * 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 java.io.IOException;
import java.io.OutputStream;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
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 {
    /**
     * Save the given document to an output stream. Output is nicely formatted,
     * with child elements indented by 4 spaces.
     * 
     * @param doc
     *            Document to save
     * @param outputStream
     *            OutputStream to save to
     * @throws TransformerException
     * @throws IOException
     */
    public static void saveDocumentToFormattedStream(Document doc, OutputStream outputStream)
            throws TransformerException, IOException {
        Source source = new DOMSource(doc);
        Result result = new StreamResult(outputStream);
        Transformer transformer = createTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes"); //$NON-NLS-1$
        transformer.setOutputProperty("{http://xml.apache.org/xalan}indent-amount", "4"); //$NON-NLS-1$ //$NON-NLS-2$
        transformer.transform(source, result);
    }

    /**
     * Create a new {@link Transformer}.
     * 
     * @throws TransformerConfigurationException
     */
    public static Transformer createTransformer() throws TransformerConfigurationException {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        return transformerFactory.newTransformer();
    }
}