org.optaplanner.examples.nurserostering.domain.contract.MinMaxContractLine Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of optaplanner-examples Show documentation

OptaPlanner solves planning problems. This lightweight, embeddable planning engine implements powerful and scalable algorithms to optimize business resource scheduling and planning. This module contains the examples which demonstrate how to use it in a normal Java application.

There is a newer version: 9.44.0.Final

Show newest version

package org.optaplanner.examples.nurserostering.domain.contract;

import com.fasterxml.jackson.annotation.JsonIgnore;

public class MinMaxContractLine extends ContractLine {

    private boolean minimumEnabled;
    private int minimumValue;
    private int minimumWeight;

    private boolean maximumEnabled;
    private int maximumValue;
    private int maximumWeight;

    public MinMaxContractLine() {
    }

    public MinMaxContractLine(long id, Contract contract, ContractLineType contractLineType, boolean minimumEnabled,
            boolean maximumEnabled) {
        super(id, contract, contractLineType);
        this.minimumEnabled = minimumEnabled;
        this.maximumEnabled = maximumEnabled;
    }

    public boolean isViolated(int count) {
        return getViolationAmount(count) != 0;
    }

    public int getViolationAmount(int count) {
        if (minimumEnabled && count < minimumValue) {
            return (minimumValue - count) * minimumWeight;
        } else if (maximumEnabled && count > maximumValue) {
            return (count - maximumValue) * maximumWeight;
        } else {
            return 0;
        }
    }

    public boolean isMinimumEnabled() {
        return minimumEnabled;
    }

    public void setMinimumEnabled(boolean minimumEnabled) {
        this.minimumEnabled = minimumEnabled;
    }

    public int getMinimumValue() {
        return minimumValue;
    }

    public void setMinimumValue(int minimumValue) {
        this.minimumValue = minimumValue;
    }

    public int getMinimumWeight() {
        return minimumWeight;
    }

    public void setMinimumWeight(int minimumWeight) {
        this.minimumWeight = minimumWeight;
    }

    public boolean isMaximumEnabled() {
        return maximumEnabled;
    }

    public void setMaximumEnabled(boolean maximumEnabled) {
        this.maximumEnabled = maximumEnabled;
    }

    public int getMaximumValue() {
        return maximumValue;
    }

    public void setMaximumValue(int maximumValue) {
        this.maximumValue = maximumValue;
    }

    public int getMaximumWeight() {
        return maximumWeight;
    }

    public void setMaximumWeight(int maximumWeight) {
        this.maximumWeight = maximumWeight;
    }

    @Override
    @JsonIgnore
    public boolean isEnabled() {
        return minimumEnabled || maximumEnabled;
    }

}