DiscountInstance.java

package fi.insomnia.bortal.model;

import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;

import org.eclipse.persistence.annotations.OptimisticLocking;
import org.eclipse.persistence.annotations.OptimisticLockingType;

/**
 * 
 */
@Entity
@Table(name = "discount_instances")
@OptimisticLocking(type = OptimisticLockingType.CHANGED_COLUMNS)
public class DiscountInstance extends GenericEntity {

    private static final long serialVersionUID = 2192672129232748522L;

    @JoinColumn(name = "account_event_id", referencedColumnName = "id", nullable = false, updatable = false)
    @ManyToOne
    private AccountEvent accountEvent;

    @JoinColumn(name = "discount_id", referencedColumnName = "id", nullable = false, updatable = false)
    @ManyToOne(optional = false)
    private Discount discount;

    public DiscountInstance() {
        super();
    }

    public DiscountInstance(AccountEvent ac, Discount d) {

        super();
        accountEvent = ac;
        discount = d;
    }

    public AccountEvent getAccountEvent() {
        return accountEvent;
    }

    public void setAccountEvent(AccountEvent accountEventsId) {
        this.accountEvent = accountEventsId;
    }

    public Discount getDiscount() {
        return discount;
    }

    public void setDiscount(Discount discountsId) {
        this.discount = discountsId;
    }

}