ApachePOI/src/main/java/entities/Department.java - develop - javapractice/JavaPractice

ApachePOI/src/main/java/entities/Department.java

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Zexa91x0

Apache POI - CompareTO for entities

22 май 2021, 11:07

22 май 2021, 11:07af5ee33

package entities;

import org.jetbrains.annotations.NotNull;

import java.util.Objects;

public class Department implements Comparable<Department> {
    private String department;
    private String functional;
    private String organizationUnit;

    public Department(String department, String functional, String organizationUnit) {
        this.department = department;
        this.functional = functional;
        this.organizationUnit = organizationUnit;
    }

    public String getOrganizationUnit() {
        return organizationUnit;
    }

    public Department setOrganizationUnit(String organizationUnit) {
        this.organizationUnit = organizationUnit;
        return this;
    }

    public String getDepartment() {
        return department;
    }

    public Department setDepartment(String department) {
        this.department = department;
        return this;
    }

    public String getFunctional() {
        return functional;
    }

    public Department setFunctional(String functional) {
        this.functional = functional;
        return this;
    }

    @Override
    public String toString() {
        return department +
                " " + functional +
                " " + organizationUnit;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (!(o instanceof Department)) return false;
        Department that = (Department) o;
        return Objects.equals(getDepartment(), that.getDepartment()) && Objects.equals(getFunctional(), that.getFunctional()) && Objects.equals(getOrganizationUnit(), that.getOrganizationUnit());
    }

    @Override
    public int hashCode() {
        return Objects.hash(getDepartment(), getFunctional(), getOrganizationUnit());
    }

    @Override
    public int compareTo(@NotNull Department o) {
        return this.getDepartment().concat(this.getFunctional().concat(this.getOrganizationUnit())).compareTo(
                o.getDepartment().concat(o.getFunctional().concat(o.getOrganizationUnit()))
        );
    }
}