Java Charset Create getDefaultCharset()

Description

Returns the system's default charset.

License

Open Source License

Declaration

public synchronized static Charset getDefaultCharset() 

Method Source Code

//package com.java2s;
/**//from w  w w.  j av a2s  .c o m
 * The utillib library.
 * More information is available at http://www.jinchess.com/.
 * Copyright (C) 2002-2003 Alexander Maryanovsky.
 * All rights reserved.
 *
 * The utillib library is free software; you can redistribute
 * it and/or modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * The utillib library is distributed in the hope that it will
 * be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser
 * General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with utillib library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

import java.io.ByteArrayInputStream;
import java.io.InputStreamReader;

import java.nio.charset.Charset;

public class Main {
    /**
     * The system's default charset, lazily initialized.
     */

    private static Charset defaultCharset = null;

    /**
     * Returns the system's default charset. This method is useful under 1.4,
     * because <code>Charset.defaultCharset()</code> is only available since 1.5.
     */

    public synchronized static Charset getDefaultCharset() {
        if (defaultCharset == null)
            defaultCharset = Charset
                    .forName(new InputStreamReader(new ByteArrayInputStream(new byte[0])).getEncoding());

        return defaultCharset;
    }
}

Related

1. getCharsetFromContentTypeString(String contentType)
2. getCharsetList(List availableCharsets, Charset actualCharset)
3. getCharsetName(String location)
4. getCharsetOrDefault(String charsetName)
5. getDefaultCharset()
6. getDefaultCharsetName()
7. getDefaultSystemCharset()
8. getEncodedStringLength(String str)
9. getEncodedUrl(String unEncodedUrl)