package org.hibernate.envers.test.entities.onetomany.detached;
import javax.persistence.DiscriminatorColumn;
import javax.persistence.DiscriminatorType;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Inheritance;
import javax.persistence.InheritanceType;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import org.hibernate.envers.Audited;

/**
 * Entity for {@link org.hibernate.envers.test.integration.onetomany.detached.JoinColumnBidirectionalListWithInheritance} test.
 * Owned parent side of the relation.
 * @author Adam Warski (adam at warski dot org)
 */
@Entity
@Inheritance(strategy = InheritanceType.SINGLE_TABLE)
@DiscriminatorColumn(name = "discriminator", discriminatorType = DiscriminatorType.INTEGER)
@DiscriminatorValue("1")
@Audited
public class ListJoinColumnBidirectionalInheritanceRefEdParentEntity {
    @Id
    @GeneratedValue
    private Integer id;

    private String parentData;

    @ManyToOne
    @JoinColumn(name = "some_join_column", insertable = false, updatable = false)
    private ListJoinColumnBidirectionalInheritanceRefIngEntity owner;

    public ListJoinColumnBidirectionalInheritanceRefEdParentEntity() { }

    public ListJoinColumnBidirectionalInheritanceRefEdParentEntity(Integer id, String parentData, ListJoinColumnBidirectionalInheritanceRefIngEntity owner) {
        this.id = id;
        this.parentData = parentData;
        this.owner = owner;
    }

    public ListJoinColumnBidirectionalInheritanceRefEdParentEntity(String parentData, ListJoinColumnBidirectionalInheritanceRefIngEntity owner) {
        this.parentData = parentData;
        this.owner = owner;
    }

    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    public ListJoinColumnBidirectionalInheritanceRefIngEntity getOwner() {
        return owner;
    }

    public void setOwner(ListJoinColumnBidirectionalInheritanceRefIngEntity owner) {
        this.owner = owner;
    }

    public String getParentData() {
        return parentData;
    }

    public void setParentData(String parentData) {
        this.parentData = parentData;
    }

    public boolean equals(Object o) {
        if (this == o) return true;
        if (!(o instanceof ListJoinColumnBidirectionalInheritanceRefEdParentEntity)) return false;

        ListJoinColumnBidirectionalInheritanceRefEdParentEntity that = (ListJoinColumnBidirectionalInheritanceRefEdParentEntity) o;

        if (parentData != null ? !parentData.equals(that.parentData) : that.parentData != null) return false;
        //noinspection RedundantIfStatement
        if (id != null ? !id.equals(that.id) : that.id != null) return false;

        return true;
    }

    public int hashCode() {
        int result;
        result = (id != null ? id.hashCode() : 0);
        result = 31 * result + (parentData != null ? parentData.hashCode() : 0);
        return result;
    }

    public String toString() {
        return "ListJoinColumnBidirectionalInheritanceRefEdParentEntity(id = " + id + ", parentData = " + parentData + ")";
    }
}