resolve: {
   objectiveDetailsExam: ['objectiveDetailService', 'subjectService',
                    function (objectiveDetailService: IObjectiveDetailService, subjectService: ISubjectService) {
                        objectiveDetailService.getObjectiveDetailsExam("/" + subjectService.subject.id)
                            .then((results): ng.IPromise<any> => {
                                return objectiveDetailService.getObjectiveDetailsObjective("/" + objectiveDetailService.examId);
                            });
                    }]
        }

resolve: {
   objectiveDetailsExam: ['objectiveDetailService', 'subjectService',
                    function (objectiveDetailService: IObjectiveDetailService, subjectService: ISubjectService) {
                        return objectiveDetailService.getObjectiveDetailsExam("/" + subjectService.subject.id)
                            .then((results): ng.IPromise<any> => {
                                return objectiveDetailService.getObjectiveDetailsObjective("/" + objectiveDetailService.examId);
                            });
                    }]
            }