gistfile1.txt

Option A
========

@PlanningSolution
class MeetingSchedule {

    @ConstraintWeight("Room conflict")
    HardSoftScore roomConflictWeight = HardSoftScore.ofHard(-100);
    @ConstraintWeight("Speaker conflict")
    HardSoftScore speakerConflictWeight = HardSoftScore.ofHard(-1);


    ...
    @PlanningScore
    HardSoftScore score;

}


Option B
========

@PlanningSolution
class MeetingSchedule {

    @ConstraintWeightSourceProperty
    GenericConstraintWeightSource foo = new GenericConstraintWeightSourceBuilder()
            .add("Room conflict", HardSoftScore.ofHard(-100)
            .add("Speaker conflict", HardSoftScore.ofHard(-1)
            .build();


    ...
    @PlanningScore
    Score score;

}


Option C
========

@PlanningSolution
class MeetingSchedule {

    @ConstraintWeightSourceProperty
    MeetingConstraintWeightSource foo;

    ...
    @PlanningScore
    Score score;

}

@ConstraintWeightSource
class MeetingConstraintWeightSource {

    @ConstraintWeight("Room conflict")
    HardSoftScore roomConflict = HardSoftScore.ofHard(-100);
    @ConstraintWeight("Speaker conflict")
    HardSoftScore speakerConflict = HardSoftScore.ofHard(-1);


}

B and C variants with Provider:

Option B2

@PlanningSolution
class MeetingSchedule {

    @ConstraintWeightProvider
    GenericConstraintWeightProvider foo = new GenericConstraintWeightProviderBuilder()
            .add("Room conflict", HardSoftScore.ofHard(-100)
            .add("Speaker conflict", HardSoftScore.ofHard(-1)
            .build();


    ...
    @PlanningScore
    Score score;

}

Option C2

@PlanningSolution
class MeetingSchedule {

    @ConstraintWeightProvider
    MeetingWeightProvider foo;

    ...
    @PlanningScore
    Score score;

}

@ConstraintWeightProvider
class MeetingWeightProvider {

    @ConstraintWeight("Room conflict")
    HardSoftScore roomConflict = HardSoftScore.ofHard(-100);
    @ConstraintWeight("Speaker conflict")
    HardSoftScore speakerConflict = HardSoftScore.ofHard(-1);

}