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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.

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/*
 * Copyright 2010 JBoss Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.optaplanner.examples.pas.domain.solver;

import java.io.Serializable;

import org.apache.commons.lang.builder.CompareToBuilder;
import org.optaplanner.examples.pas.domain.AdmissionPart;

/**
 * Calculated during initialization, not modified during score calculation.
 */
public class AdmissionPartConflict implements Serializable {

    private AdmissionPart leftAdmissionPart;
    private AdmissionPart rightAdmissionPart;
    private int nightSize;

    public AdmissionPartConflict(AdmissionPart leftAdmissionPart, AdmissionPart rightAdmissionPart, int nightSize) {
        this.leftAdmissionPart = leftAdmissionPart;
        this.rightAdmissionPart = rightAdmissionPart;
        this.nightSize = nightSize;
    }

    public AdmissionPart getLeftAdmissionPart() {
        return leftAdmissionPart;
    }

    public void setLeftAdmissionPart(AdmissionPart leftAdmissionPart) {
        this.leftAdmissionPart = leftAdmissionPart;
    }

    public AdmissionPart getRightAdmissionPart() {
        return rightAdmissionPart;
    }

    public void setRightAdmissionPart(AdmissionPart rightAdmissionPart) {
        this.rightAdmissionPart = rightAdmissionPart;
    }

    public int getNightSize() {
        return nightSize;
    }

    public void setNightSize(int nightSize) {
        this.nightSize = nightSize;
    }

    public int compareTo(AdmissionPartConflict other) {
        return new CompareToBuilder()
                .append(leftAdmissionPart, other.leftAdmissionPart)
                .append(rightAdmissionPart, other.rightAdmissionPart)
                .toComparison();
    }

    @Override
    public String toString() {
        return leftAdmissionPart + " & " + rightAdmissionPart + " = " + nightSize;
    }

    public boolean isDifferentGender() {
        return leftAdmissionPart.getPatient().getGender() != rightAdmissionPart.getPatient().getGender();
    }

}