@Override public int update(ByteBuffer inBuffer,ByteBuffer outBuffer) throws ShortBufferException {
  return cipher.update(inBuffer,outBuffer);
}

@ Override public int update ( ByteBuffer inBuffer , ByteBuffer outBuffer ) throws ShortBufferException { return cipher . update ( inBuffer , outBuffer ) ; }
continues a multiple - part encryption / decryption operation . the data is encrypted or decrypted , depending on how this cipher was initialized .
