Examples of HardAndSoftScore

org.drools.planner.core.score.HardAndSoftScore
A HardAndSoftScore is a Score based on hard constraints and soft constraints. Hard constraints have priority over soft constraints.
Implementations must be immutable. @see Score @see DefaultHardAndSoftScore @author Geoffrey De Smet
org.drools.planner.core.score.buildin.hardandsoft.HardAndSoftScore
A HardAndSoftScore is a Score based on hard and soft int constraints. Hard constraints have priority over soft constraints.
Implementations must be immutable. @see Score @see DefaultHardAndSoftScore

Examples of org.drools.planner.core.score.buildin.hardandsoft.HardAndSoftScore

        g.setColor(TangoColors.ORANGE_2);
        g.fillRect(6, (int) height - 6 - (TEXT_SIZE / 2), 3, 3);
        g.drawString("Customer demand", 15, (int) height - 5);
        // Show soft score
        g.setColor(TangoColors.SCARLET_2);
        HardAndSoftScore score = schedule.getScore();
        if (score != null) {
            String totalDistanceString;
            if (!score.isFeasible()) {
                totalDistanceString = "Not feasible";
            } else {
                totalDistanceString = numberFormat.format(- score.getSoftScore()) + " fuel";
            }
            g.setFont( g.getFont().deriveFont(Font.BOLD, (float) TEXT_SIZE * 2));
            g.drawString(totalDistanceString,
                    (int) width - g.getFontMetrics().stringWidth(totalDistanceString) - 10, (int) height - 10);
        }

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Examples of org.drools.planner.core.score.buildin.hardandsoft.HardAndSoftScore

    public void stepTaken(LocalSearchStepScope localSearchStepScope) {
        if (localSearchStepScope.getStepIndex() == localSearchStepScope.getLocalSearchSolverPhaseScope().getBestSolutionStepIndex()) {
            successiveNoHardScoreChange = 0;
            shiftingPenaltyActive = false;
        } else {
            HardAndSoftScore lastStepScore = (HardAndSoftScore) localSearchStepScope.getLocalSearchSolverPhaseScope()
                    .getLastCompletedLocalSearchStepScope().getScore();
            HardAndSoftScore stepScore = (HardAndSoftScore) localSearchStepScope.getScore();
            if (stepScore.getHardScore() >= hardScoreActivationThreshold
                    && lastStepScore.getHardScore() == stepScore.getHardScore()) {
                successiveNoHardScoreChange++;
            } else {
                successiveNoHardScoreChange--;
                if (successiveNoHardScoreChange < 0) {
                    successiveNoHardScoreChange = 0;

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Examples of org.drools.planner.core.score.buildin.hardandsoft.HardAndSoftScore

    public int getHardWeight() {
        return hardWeight;
    }


    public int compare(Score s1, Score s2) {
        HardAndSoftScore score1 = (HardAndSoftScore) s1;
        HardAndSoftScore score2 = (HardAndSoftScore) s2;
        int score1Side = score1.getHardScore() * hardWeight + score1.getSoftScore();
        int score2Side = score2.getHardScore() * hardWeight + score2.getSoftScore();
        return score1Side < score2Side ? -1 : (score1Side == score2Side ? 0 : 1);
    }

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Examples of org.drools.planner.core.score.buildin.hardandsoft.HardAndSoftScore

        g.setColor(TangoColors.ORANGE_2);
        g.fillRect(6, (int) height - 6 - (TEXT_SIZE / 2), 3, 3);
        g.drawString("Customer demand", 15, (int) height - 5);
        // Show soft score
        g.setColor(TangoColors.SCARLET_2);
        HardAndSoftScore score = schedule.getScore();
        if (score != null) {
            String totalDistanceString;
            if (!score.isFeasible()) {
                totalDistanceString = "Not feasible";
            } else {
                totalDistanceString = numberFormat.format(- score.getSoftScore()) + " fuel";
            }
            g.setFont( g.getFont().deriveFont(Font.BOLD, (float) TEXT_SIZE * 2));
            g.drawString(totalDistanceString,
                    (int) width - g.getFontMetrics().stringWidth(totalDistanceString) - 10, (int) height - 10);
        }

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