Package com.hp.hpl.jena.sparql.engine

Examples of com.hp.hpl.jena.sparql.engine.ResultSetStream


                continue ;
            seen.add(b) ;
            x.add(b) ;
        }
        QueryIterator qIter = new QueryIterPlainWrapper(x.iterator()) ;
        ResultSet rs = new ResultSetStream(results.getResultVars(), ModelFactory.createDefaultModel(), qIter) ;
        return ResultSetFactory.makeRewindable(rs) ;
    }
View Full Code Here


        BindingMap b = BindingFactory.create() ;
        b.add(Var.alloc(var), val) ;
        List<String> vars = new ArrayList<String>() ;
        vars.add(var) ;
        QueryIterator qIter = QueryIterSingleton.create(b, null) ;
        ResultSet rs = new ResultSetStream(vars, null, qIter) ;
        return rs ;
    }
View Full Code Here

        List<Binding> solutions = new ArrayList<Binding>() ;
        solutions.add(b1) ;
        solutions.add(b2) ;
       
        QueryIterator qIter = new QueryIterPlainWrapper(solutions.iterator(), null) ;
        ResultSet rs = new ResultSetStream(vars, null, qIter) ;
        return rs ;
    }
View Full Code Here

        List<String> vars = new ArrayList<String>() ;
        vars.add(var1) ;
        vars.add(var2) ;
       
        QueryIterator qIter = QueryIterSingleton.create(b, null) ;
        ResultSet rs = new ResultSetStream(vars, null, qIter) ;
        return rs ;
    }
View Full Code Here

     @param vars     List of variables, by name, for the result set
     *  @return ResultSet
     */
    static public ResultSet create(QueryIterator queryIterator, List<String> vars)
    {
        return new ResultSetStream(vars, null, queryIterator) ;
    }
View Full Code Here

          throw new ARQException(ex) ;
        }

        //Generate an instance of ResultSetStream using TSVInputIterator
        //This will parse actual result rows as needed thus minimising memory usage
        return new ResultSetStream(varNames, null, new TSVInputIterator(reader, vars));
    }
View Full Code Here

        if ( model == null )
            model = GraphFactory.makeJenaDefaultModel() ;
        if ( rows != null )
        {
            QueryIterator qIter = new QueryIterPlainWrapper(rows.iterator()) ;
            ResultSet rs = new ResultSetStream(Var.varNames(vars), model, qIter) ;
            super.set(rs) ;
        }
        else
            super.set(booleanResult) ;
        return this ;
View Full Code Here

                // Set superclass member
                set(handler.askResult) ;
                return ;
            }

            ResultSetStream rss = new ResultSetStream(handler.variables, model,
                                                      new QueryIterPlainWrapper(handler.results.iterator())) ;
            // Set superclass member
            set(rss) ;
        }
        catch (SAXException ex)
View Full Code Here

          throw new ARQException(ex) ;
        }

        //Generate an instance of ResultSetStream using TSVInputIterator
        //This will parse actual result rows as needed thus minimising memory usage
        return new ResultSetStream(varNames, null, new TSVInputIterator(reader, vars));
    }
View Full Code Here

        if ( model == null )
            model = GraphFactory.makeJenaDefaultModel() ;
        if ( rows != null )
        {
            QueryIterator qIter = new QueryIterPlainWrapper(rows.iterator()) ;
            ResultSet rs = new ResultSetStream(Var.varNames(vars), model, qIter) ;
            super.set(rs) ;
        }
        else
            super.set(booleanResult) ;
        return this ;
View Full Code Here

TOP

Related Classes of com.hp.hpl.jena.sparql.engine.ResultSetStream

Copyright © 2018 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.