GreetingPO.java

package org.hibernate.envers.test.integration.reference;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.ManyToOne;
import org.hibernate.envers.Audited;

@Entity
@Audited
public class GreetingPO {
	@Id
	@GeneratedValue
	private Long id;

	private String theGreeting;

	@ManyToOne
	private GreetingSetPO greetingSet;

	public Long getId() {
		return id;
	}

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

	public String getGreeting() {
		return theGreeting;
	}

	public void setGreeting(String greeting) {
		this.theGreeting = greeting;
	}

	public GreetingSetPO getGreetingSet() {
		return greetingSet;
	}

	public void setGreetingSet(GreetingSetPO greetingSet) {
		this.greetingSet = greetingSet;
	}

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

		GreetingPO that = (GreetingPO) o;

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

		return true;
	}

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