code: public static boolean checkSha(String value, String signature)
      {
          Check.notNull(signature);
  
          return Arrays.equals(getSha(value).getBytes(StandardCharsets.UTF_8),
                               signature.getBytes(StandardCharsets.UTF_8));
      }
docs: Compare a checksum with its supposed original value.
  
  @param value The original value (must not be <code>null</code>).
  @param signature The checksum value (must not be <code>null</code>).
  @return <code>true</code> if corresponding (checksum of value is equal to its signature), <code>false</code>
  else.
  @throws LionEngineException If invalid arguments.