Examples with Join org.openrdf.query.algebra.Join used on opensource projects

Example 1 with Join

use of org.openrdf.query.algebra.Join in project backstage by zepheira.

the class TupleQueryBuilder method joinTupleExpressions.

public TupleExpr joinTupleExpressions() {
    Iterator<TupleExpr> i = _tupleExprs.iterator();
    TupleExpr result = i.hasNext() ? i.next() : null;
    while (i.hasNext()) {
        result = new Join(result, i.next());
    }
    return result;
}