code: public static AbstractQPart getQPart(final AbstractWhere _where)
          throws EFapsException
      {
          AbstractQPart ret = null;
          if (_where instanceof SelectWhere) {
              switch (_where.getComparison()) {
                  case EQUAL:
                      final QueryBuilder queryBldr = new QueryBuilder((UUID) null);
                      ret = queryBldr.addWhereSelectEqValue(((SelectWhere) _where).getSelect(), ((SelectWhere) _where)
                                      .getValues().toArray());
                      break;
                  default:
                      break;
              }
          }
          return ret;
      }
docs: Gets the q part.
  
  @param _where the where
  @return the q part
  @throws EFapsException on error