code: @SuppressWarnings("unchecked")
      public <T> T getSelect(final SelectBuilder _selectBldr)
          throws EFapsException
      {
          final OneSelect oneselect = this.selectStmt2OneSelect.get(_selectBldr.toString());
          return oneselect == null ? null : (T) oneselect.getObject();
      }
docs: Get the object returned by the given select statement.
  
  @param <T> class the return value will be casted to
  @param _selectBldr select bldr the object is wanted for
  @return object for the select statement
  @throws EFapsException on error