Examples with Table org.apache.jena.sparql.algebra.Table used on opensource projects

Example 26 with Table

use of org.apache.jena.sparql.algebra.Table in project jena by apache.

the class EvaluatorDispatch method visit.

@Override
public void visit(OpProcedure opProc) {
    Table table = eval(opProc.getSubOp());
    table = evaluator.procedure(table, opProc.getProcId(), opProc.getArgs());
    push(table);
}

Example 27 with Table

use of org.apache.jena.sparql.algebra.Table in project jena by apache.

the class EvaluatorDispatch method visit.

@Override
public void visit(OpGroup opGroup) {
    Table table = eval(opGroup.getSubOp());
    table = evaluator.groupBy(table, opGroup.getGroupVars(), opGroup.getAggregators());
    push(table);
}

Example 28 with Table

use of org.apache.jena.sparql.algebra.Table in project jena by apache.

the class EvaluatorDispatch method visit.

@Override
public void visit(OpBGP opBGP) {
    Table table = evaluator.basicPattern(opBGP.getPattern());
    push(table);
}

Example 29 with Table

use of org.apache.jena.sparql.algebra.Table in project jena by apache.

the class EvaluatorDispatch method visit.

@Override
public void visit(OpJoin opJoin) {
    Table left = eval(opJoin.getLeft());
    Table right = eval(opJoin.getRight());
    Table table = evaluator.join(left, right);
    push(table);
}

Example 30 with Table

use of org.apache.jena.sparql.algebra.Table in project jena by apache.

the class EvaluatorDispatch method visit.

@Override
public void visit(OpProject opProject) {
    Table table = eval(opProject.getSubOp());
    table = evaluator.project(table, opProject.getVars());
    push(table);
}