Java Byte Array to String by Charset encode(byte[] arr, Charset srcCharset, Charset dstCharset)

Description

encode

License

Open Source License

Declaration

static byte[] encode(byte[] arr, Charset srcCharset, Charset dstCharset) 

Method Source Code

//package com.java2s;
/*/*from   w ww. j  a  va  2s  .c  o  m*/
 * Copyright (C) 2015 davis
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.nio.charset.Charset;

public class Main {
    static byte[] encode(byte[] arr, Charset srcCharset, Charset dstCharset) {
        ByteBuffer inputBuffer = ByteBuffer.wrap(arr);
        CharBuffer data = srcCharset.decode(inputBuffer);
        ByteBuffer outputBuffer = dstCharset.encode(data);
        byte[] outputData = outputBuffer.array();

        return outputData;
    }
}

Related

1. decodeBytes(byte[] data, Charset charset, boolean report)
2. decodeCHARSET(byte[] bytes, Charset charset)
3. decodeHelper(byte[] byteArray, int numberOfBytes, java.nio.charset.Charset charset)
4. decodeOrDefault(byte[] data, Charset charset, String defaultValue)
5. decodeWithReplacement(byte[] bytes, Charset cs)
6. encodeB(String prefix, String text, int usedCharacters, Charset charset, byte[] bytes)
7. encodingIsCorrect(byte[] bytes, String charset)
8. getAverageBytesPerCharacter(Charset charset)
9. getBytes(final char[] data, String charset)