/*
 *  Ara - Capture Species and Specimen Data
 *
 * Copyright © 2009  INBio (Instituto Nacional de Biodiversidad).
 * Heredia, Costa Rica.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.inbio.ara.persistence.transaction;

import java.io.Serializable;
import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Embeddable;

/**
 *
 * @author emiliano
 */
@Embeddable
public class TransactedSpecimenPK implements Serializable {
    @Basic(optional = false)
    @Column(name = "specimen_id")
    private Long specimenId;
    @Basic(optional = false)
    @Column(name = "transaction_id")
    private Long transactionId;

    public TransactedSpecimenPK() {
    }

    public TransactedSpecimenPK(Long specimenId, Long transactionId) {
        this.specimenId = specimenId;
        this.transactionId = transactionId;
    }

    public Long getSpecimenId() {
        return specimenId;
    }

    public void setSpecimenId(Long specimenId) {
        this.specimenId = specimenId;
    }

    public Long getTransactionId() {
        return transactionId;
    }

    public void setTransactionId(Long transactionId) {
        this.transactionId = transactionId;
    }

    @Override
    public int hashCode() {
        int hash = 0;
        hash += (specimenId != null ? specimenId.hashCode() : 0);
        hash += (transactionId != null ? transactionId.hashCode() : 0);
        return hash;
    }

    @Override
    public boolean equals(Object object) {
        // TODO: Warning - this method won't work in the case the id fields are not set
        if (!(object instanceof TransactedSpecimenPK)) {
            return false;
        }
        TransactedSpecimenPK other = (TransactedSpecimenPK) object;
        if ((this.specimenId == null && other.specimenId != null) || (this.specimenId != null && !this.specimenId.equals(other.specimenId))) {
            return false;
        }
        if ((this.transactionId == null && other.transactionId != null) || (this.transactionId != null && !this.transactionId.equals(other.transactionId))) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return "org.inbio.ara.persistence.transaction.TransactedSpecimenPK[specimenId=" + specimenId + ", transactionId=" + transactionId + "]";
    }

}