Package org.apache.jena.arq.querybuilder.clauses

Interface SolutionModifierClause<T extends AbstractQueryBuilder<T>>

Type Parameters:
T - The Builder type that the clause is part of.
All Known Implementing Classes:
AskBuilder, ConstructBuilder, DescribeBuilder, SelectBuilder
public interface SolutionModifierClause<T extends AbstractQueryBuilder<T>>
Interface that defines the SolutionClause as per http://www.w3.org/TR/2013/REC-sparql11-query-20130321/#rSolutionModifier

  • Method Details

    • addOrderBy

      T addOrderBy(Expr orderBy)
      Add an ascending order by. Use ExprFactory or NodeValue static or the AbstractQueryBuilder.makeExpr methods to create the expression.
      Parameters:
      orderBy - The expression to order by.
      Returns:
      This builder for chaining.
      See Also:

    • addOrderBy

      T addOrderBy(Object orderBy)
      Add an ascending order by.
      Parameters:
      orderBy - The object to order by.
      Returns:
      This builder for chaining.

    • addOrderBy

      T addOrderBy(SortCondition orderBy)
      Add an ascending order by.
      Parameters:
      orderBy - The SortCondition to order by.
      Returns:
      This builder for chaining.

    • addOrderBy

      T addOrderBy(Expr orderBy, Order order)
      Add an order by with direction specified.
      Parameters:
      orderBy - The expression to order by.
      order - The direction to order.
      Returns:
      This builder for chaining.

    • addOrderBy

      T addOrderBy(Object orderBy, Order order)
      Add an order by with direction specified.
      Parameters:
      orderBy - The object to order by.
      order - The direction to order.
      Returns:
      This builder for chaining.

    • addGroupBy

      T addGroupBy(Object groupBy)
      Add a variable to the group by clause.
      Parameters:
      groupBy - The object to group by.
      Returns:
      This builder for chaining.

    • addGroupBy

      T addGroupBy(Expr groupBy)
      Add an expression to the group by clause. The expression may be created from a string using the makeExpr() method.
      Parameters:
      groupBy - The expression to add.

    • addGroupBy

      T addGroupBy(Object var, Expr expr)
      Add var and expression to the group by clause.
      Parameters:
      var - The variable to add.
      expr - The expression to add.

    • addGroupBy

      T addGroupBy(Object var, String expr)
      Add var and expression to the group by clause.
      Parameters:
      var - The variable to add.
      expr - The expression to add.

    • addHaving

      T addHaving(String expression)
      Add a having expression.
      Parameters:
      expression - Expression to evaluate for the having.
      Returns:
      This builder for chaining.

    • addHaving

      T addHaving(Expr expression)
      Add a having expression. Use ExprFactory or NodeValue static or the AbstractQueryBuilder.makeExpr methods to create the expression.
      Parameters:
      expression - Expression to evaluate for the having.
      Returns:
      This builder for chaining.
      See Also:

    • addHaving

      T addHaving(Object var)
      Add a having expression.
      Parameters:
      var - the variable to have.
      Returns:
      This builder for chaining.

    • setLimit

      T setLimit(int limit)
      Set the limit. Setting the limit to 0 (zero) sets no limit.
      Parameters:
      limit - the maximum number of results to return.
      Returns:
      This builder for chaining.

    • setOffset

      T setOffset(int offset)
      Set the offset. Setting the offset to 0 (zero) sets no offset.
      Parameters:
      offset - the number of results to skip before returning results..
      Returns:
      This builder for chaining.

    • getSolutionModifierHandler

      SolutionModifierHandler getSolutionModifierHandler()
      Get the Solution modifier for this clause.
      Returns:
      The SolutionModifierHandler the clause is using.