Examples of java.nio.charset.Charset.decode()

java.nio.charset.Charset.decode()
Decodes the content of the give byte buffer and outputs to a character buffer that is to be returned.
The default action in case of decoding errors is CodingErrorAction.REPLACE.
@param buffer the byte buffer containing the content to be decoded @return a character buffer containing the output of the dencoding

             * XML parse. 
             */
            Charset contentCharset = Charset.forName(contentEncoding);
            byte[] contentBytes = baos.toByteArray();
            CharBuffer contentChars = 
                contentCharset.decode(ByteBuffer.wrap(contentBytes)); // not the most efficient way.
            responseText = contentChars.toString();
            LOG.fine(responseText);
            
            if (responseBytes.length > 0
                && ("text/xml".equals(contentType)

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        // start + length could overflow, start/length maybe MaxInt
        if (start >= 0 && 0 <= length && length <= data.length - start) {
            offset = 0;
            Charset charset = defaultCharset();
            int result;
            CharBuffer cb = charset
                    .decode(ByteBuffer.wrap(data, start, length));
            if ((result = cb.length()) > 0) {
                value = cb.array();
                count = result;
            } else {

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            Charset charset = getCharset(encoding);


            int result;
          CharBuffer cb;
            try {
              cb = charset.decode(ByteBuffer.wrap(data, start, length));
            } catch (Exception e) {
              // do nothing. according to spec: 
              // behavior is unspecified for invalid array
              cb = CharBuffer.wrap("\u003f".toCharArray()); //$NON-NLS-1$
            }

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            ByteBuffer byteBuffer = (ByteBuffer) message;
            // Keep current position in the buffer
            int currentPos = byteBuffer.position();
            // Decode buffer
            Charset encoder = Charset.forName("UTF-8");
            CharBuffer charBuffer = encoder.decode(byteBuffer.buf());
            // Print buffer content
            System.out.println(prefix + " - RECV (" + session.hashCode() + "): " + charBuffer);
            // Reset to old position in the buffer
            byteBuffer.position(currentPos);
        }

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  public static char[] getChars (byte[] bytes) {
    Charset cs = Charset.forName ("UTF-8");
    ByteBuffer bb = ByteBuffer.allocate (bytes.length);
    bb.put (bytes);
                bb.flip ();
    CharBuffer cb = cs.decode (bb);
    
    return cb.array();
  }


}

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  public static char[] getChars (byte[] bytes) {
    Charset cs = Charset.forName ("UTF-8");
    ByteBuffer bb = ByteBuffer.allocate (bytes.length);
    bb.put (bytes);
                bb.flip ();
    CharBuffer cb = cs.decode (bb);
    
    return cb.array();
  }


}

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  public static String toString(byte[] value, int offset, int length,
      String encoding) throws UnsupportedEncodingException {
    Charset cs = findCharset(encoding);


    return cs.decode(ByteBuffer.wrap(value, offset, length)).toString();
  }


  public static String toString(byte[] value, String encoding)
      throws UnsupportedEncodingException {
    Charset cs = findCharset(encoding);

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  public static String toString(byte[] value, String encoding)
      throws UnsupportedEncodingException {
    Charset cs = findCharset(encoding);


    return cs.decode(ByteBuffer.wrap(value)).toString();
  }


  public static String toString(byte[] value, int offset, int length) {
    try {
      Charset cs = findCharset(platformEncoding);

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  public static String toString(byte[] value, int offset, int length) {
    try {
      Charset cs = findCharset(platformEncoding);
      
      return cs.decode(ByteBuffer.wrap(value, offset, length)).toString();
    } catch (UnsupportedEncodingException e) {
      // can't happen, emulating new String(byte[])
    }
    
    return null;

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  public static String toString(byte[] value) {
    try {
      Charset cs = findCharset(platformEncoding);
      
      return cs.decode(ByteBuffer.wrap(value)).toString();
    } catch (UnsupportedEncodingException e) {
      // can't happen, emulating new String(byte[])
    }
    
    return null;

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