code: public void encodeFieldToUdt(ENTITY entity, UDTValue udtValue) {
          encodeFieldToUdt(entity, udtValue, Optional.empty());
      }
docs: <ol>
  <li>First extract all the values from the given entity</li>
  <li>Then encode each of the extracted value into CQL-compatible value using Achilles codec system</li>
  <li>Finally set the encoded value to the given UDTValue instance</li>
  </ol>
  @param entity
  @param udtValue