Package lupos.engine.operators.singleinput

Examples of lupos.engine.operators.singleinput.Projection.addProjectionElement()

1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
            if (!(constraint instanceof ASTAggregation)) {
              onlyAggregations = false;
            }
            final Variable var2 = new Variable(variable.getName());
            p.addProjectionElement(var2);

            final AddComputedBinding acb = new GroupByAddComputedBinding();
            acb.addProjectionElement(var2, constraint);
            listOfAddComputedBindings.add(acb);
View Full Code Here
420
421
422
423
424
425
426
427
428
429
430
        }
        else
          if(subjectIsALiteral && !objectIsALiteral){
            final Filter filter = new Filter("(" + subject + " = " + realSubject +")");
            final Projection projection = new Projection();
            projection.addProjectionElement(object);
            if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
              projection.addProjectionElement((Variable)graphConstraint);
            }

            filter.addSucceedingOperator(new OperatorIDTuple(projection,0));
View Full Code Here
422
423
424
425
426
427
428
429
430
431
432
          if(subjectIsALiteral && !objectIsALiteral){
            final Filter filter = new Filter("(" + subject + " = " + realSubject +")");
            final Projection projection = new Projection();
            projection.addProjectionElement(object);
            if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
              projection.addProjectionElement((Variable)graphConstraint);
            }

            filter.addSucceedingOperator(new OperatorIDTuple(projection,0));
            projection.addSucceedingOperator(connection.getOperatorIDTuple());
            startingOperator.addSucceedingOperator(new OperatorIDTuple(filter,0));
View Full Code Here
434
435
436
437
438
439
440
441
442
443
444
          }
          else
            if(!subjectIsALiteral && objectIsALiteral){
              final Filter filter = new Filter("(" + object + " = " + realObject + ")");
              final Projection projection = new Projection();
              projection.addProjectionElement(subject);
              if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                projection.addProjectionElement((Variable)graphConstraint);
              }

              filter.addSucceedingOperator(new OperatorIDTuple(projection,0));
View Full Code Here
436
437
438
439
440
441
442
443
444
445
446
            if(!subjectIsALiteral && objectIsALiteral){
              final Filter filter = new Filter("(" + object + " = " + realObject + ")");
              final Projection projection = new Projection();
              projection.addProjectionElement(subject);
              if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                projection.addProjectionElement((Variable)graphConstraint);
              }

              filter.addSucceedingOperator(new OperatorIDTuple(projection,0));
              projection.addSucceedingOperator(connection.getOperatorIDTuple());
              startingOperator.addSucceedingOperator(new OperatorIDTuple(filter,0));
View Full Code Here
449
450
451
452
453
454
455
456
457
458
459
            else
              if(subjectIsALiteral && objectIsALiteral){
                final Filter firstFilter = new Filter("(" + object + " = " + realObject + ")");
                final Filter secondFilter = new Filter("(" + subject + " = " + realSubject + ")");
                final Projection firstProjection = new Projection();
                firstProjection.addProjectionElement(subject);
                if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                  firstProjection.addProjectionElement((Variable)graphConstraint);
                }
                final Projection secondProjection = new Projection();
                secondProjection.addProjectionElement(object);
View Full Code Here
451
452
453
454
455
456
457
458
459
460
461
                final Filter firstFilter = new Filter("(" + object + " = " + realObject + ")");
                final Filter secondFilter = new Filter("(" + subject + " = " + realSubject + ")");
                final Projection firstProjection = new Projection();
                firstProjection.addProjectionElement(subject);
                if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                  firstProjection.addProjectionElement((Variable)graphConstraint);
                }
                final Projection secondProjection = new Projection();
                secondProjection.addProjectionElement(object);
                if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                  secondProjection.addProjectionElement((Variable)graphConstraint);
View Full Code Here
454
455
456
457
458
459
460
461
462
463
464
                firstProjection.addProjectionElement(subject);
                if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                  firstProjection.addProjectionElement((Variable)graphConstraint);
                }
                final Projection secondProjection = new Projection();
                secondProjection.addProjectionElement(object);
                if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                  secondProjection.addProjectionElement((Variable)graphConstraint);
                }

                firstFilter.addSucceedingOperator(new OperatorIDTuple(firstProjection,0));
View Full Code Here
456
457
458
459
460
461
462
463
464
465
466
                  firstProjection.addProjectionElement((Variable)graphConstraint);
                }
                final Projection secondProjection = new Projection();
                secondProjection.addProjectionElement(object);
                if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
                  secondProjection.addProjectionElement((Variable)graphConstraint);
                }

                firstFilter.addSucceedingOperator(new OperatorIDTuple(firstProjection,0));
                firstProjection.addSucceedingOperator(new OperatorIDTuple(secondFilter, 0));
                secondFilter.addSucceedingOperator(new OperatorIDTuple(secondProjection,0));
View Full Code Here
531
532
533
534
535
536
537
538
539
540
541
        if(subjectIsALiteral && !objectIsALiteral){
          final Filter firstFilter = new Filter("(" + subject + " = " + realSubject +")");
          final Filter secondFilter = new Filter("(" + subject + " = " + realSubject +")");
          final Projection firstProjection = new Projection();
          firstProjection.addProjectionElement(object);
          if(graphConstraint!=null && graphConstraint.isVariable() && !graphConstraint.equals(getItem(subjectNode)) && !graphConstraint.equals(getItem(objectNode))) {
            firstProjection.addProjectionElement((Variable)graphConstraint);
          }
          final Projection secondProjection = new Projection();
          secondProjection.addProjectionElement(object);
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. 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.