Hibernate example source code file (UniRefIngMulIdEntity.java)

This example Hibernate source code file (UniRefIngMulIdEntity.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

audited, embidtestentity, embidtestentity, entity, id, integer, onetoone, override, override, string, string, unirefingmulidentity, unirefingmulidentity

The Hibernate UniRefIngMulIdEntity.java source code

package org.hibernate.envers.test.integration.onetoone.unidirectional;

import org.hibernate.envers.Audited;
import org.hibernate.envers.test.entities.ids.EmbIdTestEntity;

import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.OneToOne;

/**
 * @author Lukasz Antoniak (lukasz dot antoniak at gmail dot com)
 */
@Entity
public class UniRefIngMulIdEntity {
    @Id
    private Integer id;

    @Audited
    private String data;

    @Audited
    @OneToOne
    private EmbIdTestEntity reference;

    public UniRefIngMulIdEntity() {
    }

    public UniRefIngMulIdEntity(Integer id, String data, EmbIdTestEntity reference) {
        this.id = id;
        this.data = data;
        this.reference = reference;
    }

    public Integer getId() {
        return id;
    }

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

    public String getData() {
        return data;
    }

    public void setData(String data) {
        this.data = data;
    }

    public EmbIdTestEntity getReference() {
        return reference;
    }

    public void setReference(EmbIdTestEntity reference) {
        this.reference = reference;
    }

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

        UniRefIngMulIdEntity that = (UniRefIngMulIdEntity) o;

        if (data != null ? !data.equals(that.data) : that.data != null) return false;
        if (id != null ? !id.equals(that.id) : that.id != null) return false;

        return true;
    }

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

    @Override
    public String toString() {
        return "UniRefIngMulIdEntity[id = " + id + ", data = " + data + "]";
    }
}