code: private void setId(EntityMetadata m, Object entity, Object columnValue, boolean isCql3Enabled)
      {
          if (isCql3Enabled && !m.getType().equals(Type.SUPER_COLUMN_FAMILY))
          {
              setFieldValueViaCQL(entity, columnValue, m.getIdAttribute());
          }
          else
          {
              setFieldValue(entity, columnValue, m.getIdAttribute());
          }
      }
docs: Sets the id.
  
  @param m
  the m
  @param entity
  the entity
  @param columnValue
  the column value
  @param isCql3Enabled
  the is cql3 enabled