Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright 2005-2010 Noelios Technologies.
 * 
 * The contents of this file are subject to the terms of one of the following
 * open source licenses: LGPL 3.0 or LGPL 2.1 or CDDL 1.0 or EPL 1.0 (the
 * "Licenses"). You can select the license that you prefer but you may not use
 * this file except in compliance with one of these Licenses.
 * 
 * You can obtain a copy of the LGPL 3.0 license at
 * http://www.opensource.org/licenses/lgpl-3.0.html
 * 
 * You can obtain a copy of the LGPL 2.1 license at
 * http://www.opensource.org/licenses/lgpl-2.1.php
 * 
 * You can obtain a copy of the CDDL 1.0 license at
 * http://www.opensource.org/licenses/cddl1.php
 * 
 * You can obtain a copy of the EPL 1.0 license at
 * http://www.opensource.org/licenses/eclipse-1.0.php
 * 
 * See the Licenses for the specific language governing permissions and
 * limitations under the Licenses.
 * 
 * Alternatively, you can obtain a royalty free commercial license with less
 * limitations, transferable or non-transferable, directly at
 * http://www.noelios.com/products/restlet-engine
 * 
 * Restlet is a registered trademark of Noelios Technologies.
 */

import java.io.IOException;
import java.io.InputStream;

import java.io.Reader;

public class Main {
    /**
     * Copies an input stream to an output stream. When the reading is done, the
     * input stream is closed.
     * 
     * @param inputStream
     *            The input stream.
     * @param outputStream
     *            The output stream.
     * @throws IOException
     */
    public static void copy(InputStream inputStream, java.io.OutputStream outputStream) throws IOException {
        int bytesRead;
        byte[] buffer = new byte[2048];

        while ((bytesRead = inputStream.read(buffer)) > 0) {
            outputStream.write(buffer, 0, bytesRead);
        }

        outputStream.flush();
        inputStream.close();
    }

    /**
     * Copies an input stream to a random access file. When the reading is done,
     * the input stream is closed.
     * 
     * @param inputStream
     *            The input stream.
     * @param randomAccessFile
     *            The random access file.
     * @throws IOException
     */
    public static void copy(InputStream inputStream, java.io.RandomAccessFile randomAccessFile) throws IOException {
        int bytesRead;
        byte[] buffer = new byte[2048];

        while ((bytesRead = inputStream.read(buffer)) > 0) {
            randomAccessFile.write(buffer, 0, bytesRead);
        }

        inputStream.close();
    }

    /**
     * Copies characters from a reader to a writer. When the reading is done,
     * the reader is closed.
     * 
     * @param reader
     *            The reader.
     * @param writer
     *            The writer.
     * @throws IOException
     */
    public static void copy(Reader reader, java.io.Writer writer) throws IOException {
        int charsRead;
        char[] buffer = new char[2048];

        while ((charsRead = reader.read(buffer)) > 0) {
            writer.write(buffer, 0, charsRead);
        }

        writer.flush();
        reader.close();
    }
}