}
factory.addFunction(new GeometryEquals());
factory.addFunction(new GeometryDisjoint());
factory.addFunction(new GeometryTouches());
factory.addFunction(new GeometryCrosses());
factory.addFunction(new GeometryWithin());
factory.addFunction(new GeometryContains());
factory.addFunction(new GeometryOverlaps());
factory.addFunction(new GeometryIntersects());