Android Utililty Methods Charset Decode

List of utility methods to do Charset Decode

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Description

The list of methods to do Charset Decode are organized into topic(s).

Method

booleancanEncode(char c)
Determines whether or not this platform's Charset#defaultCharset default Charset ) can encode c and then decode it back to the exact same value. 
try {
    char[] charArray = new char[] { c };
    ByteBuffer byteBuffer = Charset.defaultCharset().newEncoder()
            .encode(java.nio.CharBuffer.wrap(charArray));
    char[] charArrayRestored = Charset.defaultCharset()
            .decode(byteBuffer).array();
    return (charArray[0] == charArrayRestored[0]);
} catch (CharacterCodingException cce) {
...
byte[]getBytes(String input, Charset charset)
Returns a new byte array containing the characters of the specified string encoded using the given charset. 
CharBuffer chars = CharBuffer.wrap(input.toCharArray());
CharsetEncoder encoder = charset.newEncoder()
        .onMalformedInput(CodingErrorAction.REPLACE)
        .onUnmappableCharacter(CodingErrorAction.REPLACE);
ByteBuffer buffer;
buffer = encode(chars.asReadOnlyBuffer(), encoder);
byte[] bytes = new byte[buffer.limit()];
buffer.get(bytes);
...