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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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package org.optaplanner.examples.nurserostering.app;

import java.util.Collections;
import java.util.Set;

import org.optaplanner.examples.common.app.CommonApp;
import org.optaplanner.examples.common.persistence.AbstractSolutionExporter;
import org.optaplanner.examples.common.persistence.AbstractSolutionImporter;
import org.optaplanner.examples.nurserostering.domain.NurseRoster;
import org.optaplanner.examples.nurserostering.persistence.NurseRosterXmlSolutionFileIO;
import org.optaplanner.examples.nurserostering.persistence.NurseRosteringExporter;
import org.optaplanner.examples.nurserostering.persistence.NurseRosteringImporter;
import org.optaplanner.examples.nurserostering.swingui.NurseRosteringPanel;
import org.optaplanner.persistence.common.api.domain.solution.SolutionFileIO;

public class NurseRosteringApp extends CommonApp {

    public static final String SOLVER_CONFIG = "org/optaplanner/examples/nurserostering/nurseRosteringSolverConfig.xml";

    public static final String DATA_DIR_NAME = "nurserostering";

    public static void main(String[] args) {
        prepareSwingEnvironment();
        new NurseRosteringApp().init();
    }

    public NurseRosteringApp() {
        super("Nurse rostering",
                "Official competition name: INRC2010 - Nurse rostering\n\n" +
                        "Assign shifts to nurses.",
                SOLVER_CONFIG, DATA_DIR_NAME,
                NurseRosteringPanel.LOGO_PATH);
    }

    @Override
    protected NurseRosteringPanel createSolutionPanel() {
        return new NurseRosteringPanel();
    }

    @Override
    public SolutionFileIO createSolutionFileIO() {
        return new NurseRosterXmlSolutionFileIO();
    }

    @Override
    protected Set> createSolutionImporters() {
        return Collections.singleton(new NurseRosteringImporter());
    }

    @Override
    protected Set> createSolutionExporters() {
        return Collections.singleton(new NurseRosteringExporter());
    }

}