package eu.dnetlib.openaire.db.objects;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.MappedSuperclass;

@MappedSuperclass
abstract public class AbstractOpenaireObject implements Serializable {

	/**
	 * 
	 */
	private static final long serialVersionUID = 8771884308620024560L;

	@Column(name = "optional1", nullable=true)
	protected String optional1;

	@Column(name = "optional2", nullable=true)
	protected String optional2;

	public String getOptional1() {
		return optional1;
	}

	public void setOptional1(String optional1) {
		this.optional1 = optional1;
	}

	public String getOptional2() {
		return optional2;
	}

	public void setOptional2(String optional2) {
		this.optional2 = optional2;
	}
}