Package org.drools.planner.examples.curriculumcourse.domain

Examples of org.drools.planner.examples.curriculumcourse.domain.Lecture

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            List<Course> courseList = schedule.getCourseList();
            List<Lecture> lectureList = new ArrayList<Lecture>(courseList.size());
            long id = 0L;
            for (Course course : courseList) {
                for (int i = 0; i < course.getLectureSize(); i++) {
                    Lecture lecture = new Lecture();
                    lecture.setId((long) id);
                    id++;
                    lecture.setCourse(course);
                    lecture.setLectureIndexInCourse(i);
                    // Notice that we leave the PlanningVariable properties on null
                    lectureList.add(lecture);
                }
            }
            schedule.setLectureList(lectureList);
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    public List<Move> createCachedMoveList(Solution solution) {
        CurriculumCourseSchedule schedule = (CurriculumCourseSchedule) solution;
        List<Lecture> lectureList = schedule.getLectureList();
        List<Move> moveList = new ArrayList<Move>();
        for (ListIterator<Lecture> leftIt = lectureList.listIterator(); leftIt.hasNext();) {
            Lecture leftLecture = leftIt.next();
            for (ListIterator<Lecture> rightIt = lectureList.listIterator(leftIt.nextIndex()); rightIt.hasNext();) {
                Lecture rightLecture = rightIt.next();
                if (!leftLecture.getCourse().equals(rightLecture.getCourse())) {
                    moveList.add(new LectureSwapMove(leftLecture, rightLecture));
                }
            }
        }
        return moveList;
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    public List<Move> createCachedMoveList(Solution solution) {
        CurriculumCourseSchedule schedule = (CurriculumCourseSchedule) solution;
        List<Lecture> lectureList = schedule.getLectureList();
        List<Move> moveList = new ArrayList<Move>();
        for (ListIterator<Lecture> leftIt = lectureList.listIterator(); leftIt.hasNext();) {
            Lecture leftLecture = leftIt.next();
            for (ListIterator<Lecture> rightIt = lectureList.listIterator(leftIt.nextIndex()); rightIt.hasNext();) {
                Lecture rightLecture = rightIt.next();
                if (!leftLecture.getCourse().equals(rightLecture.getCourse())) {
                    moveList.add(new LectureSwitchMove(leftLecture, rightLecture));
                }
            }
        }
        return moveList;
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        List<Lecture> lectureList = new ArrayList<Lecture>(courseList.size() * 5);
        int lectureId = 0;
        for (CourseInitializationWeight courseInitializationWeight : courseInitializationWeightList) {
            Course course = courseInitializationWeight.getCourse();
            for (int i = 0; i < course.getLectureSize(); i++) {
                Lecture lecture = new Lecture();
                lecture.setId((long) lectureId);
                lectureId++;
                lecture.setCourse(course);
                lecture.setLectureIndexInCourse(i);
                lectureList.add(lecture);
            }
        }
        return lectureList;
    }
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public class LectureDifficultyWeightFactory implements PlanningEntityDifficultyWeightFactory {

    public Comparable createDifficultyWeight(Solution solution, Object planningEntity) {
        CurriculumCourseSchedule schedule = (CurriculumCourseSchedule) solution;
        Lecture lecture = (Lecture) planningEntity;
        Course course = lecture.getCourse();
        int unavailablePeriodPenaltyCount = 0;
        for (UnavailablePeriodPenalty penalty : schedule.getUnavailablePeriodPenaltyList()) {
            if (penalty.getCourse().equals(course)) {
                unavailablePeriodPenaltyCount++;
            }
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import org.drools.planner.examples.curriculumcourse.domain.Lecture;

public class DifferentCourseSwapMoveFilter implements SelectionFilter<SwapMove> {

    public boolean accept(ScoreDirector scoreDirector, SwapMove move) {
        Lecture leftLecture = (Lecture) move.getLeftEntity();
        Lecture rightLecture = (Lecture) move.getRightEntity();
        return !leftLecture.getCourse().equals(rightLecture.getCourse());
    }
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            List<Course> courseList = schedule.getCourseList();
            List<Lecture> lectureList = new ArrayList<Lecture>(courseList.size());
            long id = 0L;
            for (Course course : courseList) {
                for (int i = 0; i < course.getLectureSize(); i++) {
                    Lecture lecture = new Lecture();
                    lecture.setId((long) id);
                    id++;
                    lecture.setCourse(course);
                    lecture.setLectureIndexInCourse(i);
                    // Notice that we leave the PlanningVariable properties on null
                    lectureList.add(lecture);
                }
            }
            schedule.setLectureList(lectureList);
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    public List<Move> createMoveList(Solution solution) {
        CurriculumCourseSchedule schedule = (CurriculumCourseSchedule) solution;
        List<Lecture> lectureList = schedule.getLectureList();
        List<Move> moveList = new ArrayList<Move>();
        for (ListIterator<Lecture> leftIt = lectureList.listIterator(); leftIt.hasNext();) {
            Lecture leftLecture = leftIt.next();
            for (ListIterator<Lecture> rightIt = lectureList.listIterator(leftIt.nextIndex()); rightIt.hasNext();) {
                Lecture rightLecture = rightIt.next();
                if (!leftLecture.getCourse().equals(rightLecture.getCourse())) {
                    moveList.add(new LectureSwapMove(leftLecture, rightLecture));
                }
            }
        }
        return moveList;
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Related Classes of org.drools.planner.examples.curriculumcourse.domain.Lecture

  • org.apache.commons.lang.builder.CompareToBuilder
  • org.apache.commons.lang.builder.EqualsBuilder
  • org.apache.commons.lang.builder.HashCodeBuilder
  • org.drools.planner.examples.curriculumcourse.domain.solver.LectureDifficultyWeightFactory
  • org.drools.planner.examples.curriculumcourse.persistence.CurriculumCourseSolutionImporter$CurriculumCourseInputBuilder
  • org.drools.planner.examples.curriculumcourse.solver.move.DifferentCourseSwapMoveFilter
  • org.drools.planner.examples.curriculumcourse.solver.move.factory.LectureSwapMoveFactory
  • org.drools.planner.examples.curriculumcourse.solver.move.factory.LectureSwitchMoveFactory
  • org.drools.planner.examples.curriculumcourse.solver.solution.initializer.CurriculumCourseStartingSolutionInitializer
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