Reader.java

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package fi.insomnia.bortal.model;

import javax.persistence.Column;
import javax.persistence.EmbeddedId;
import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.JoinColumns;
import javax.persistence.Lob;
import javax.persistence.ManyToOne;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
import javax.persistence.Version;

/**
 * 
 */
@Entity
@Table(name = "readers")
@NamedQueries( {
        @NamedQuery(name = "Reader.findAll", query = "SELECT r FROM Reader r"),

        @NamedQuery(name = "Reader.findByIdentification", query = "SELECT r FROM Reader r WHERE r.identification = :identification"),
        @NamedQuery(name = "Reader.findByDescription", query = "SELECT r FROM Reader r WHERE r.description = :description") })
public class Reader implements EventChildInterface {

    private static final long serialVersionUID = 1L;

    @EmbeddedId
    private EventPk id;

    @Column(name = "reader_ident")
    private String identification;

    @Lob
    @Column(name = "reader_description")
    private String description;

    @JoinColumns( {
            @JoinColumn(name = "location_id", referencedColumnName = "id"),
            @JoinColumn(name = "event_id", referencedColumnName = "event_id", updatable = false, insertable = false) })
    @ManyToOne
    private Location location;

    @ManyToOne
    @JoinColumns( {
            @JoinColumn(name = "map_id", referencedColumnName = "id"),
            @JoinColumn(name = "event_id", referencedColumnName = "event_id", updatable = false, insertable = false) })
    private EventMap eventMap;

    @ManyToOne
    @JoinColumn(name = "event_id", referencedColumnName = "event_id", updatable = false, insertable = false)
    private LanEvent event;

    @Column(name = "map_x")
    private Integer mapX;
    @Column(name = "map_y")
    private Integer mapY;

    @Version
    @Column(nullable = false)
    private int jpaVersionField = 0;

    public Reader() {
    }

    public Reader(LanEvent event) {
        this.id = new EventPk(event);
    }

    public String getIdentification() {
        return identification;
    }

    public void setIdentification(String readerId) {
        this.identification = readerId;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String readerDescription) {
        this.description = readerDescription;
    }

    public Location getLocation() {
        return location;
    }

    public void setLocation(Location locationsId) {
        this.location = locationsId;
    }

    @Override
    public int hashCode() {
        int hash = 0;
        hash += (getId() != null ? getId().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 Reader)) {
            return false;
        }
        Reader other = (Reader) object;
        if ((this.getId() == null && other.getId() != null)
                || (this.getId() != null && !this.id.equals(other.id))) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return "fi.insomnia.bortal.model.Reader[id=" + getId() + "]";
    }

    /**
     * @return the id
     */
    @Override
    public EventPk getId() {
        return id;
    }

    /**
     * @param id
     *            the id to set
     */
    @Override
    public void setId(EventPk id) {
        this.id = id;
    }

    /**
     * @return the jpaVersionField
     */
    @Override
    public int getJpaVersionField() {
        return jpaVersionField;
    }

    /**
     * @param jpaVersionField
     *            the jpaVersionField to set
     */
    @Override
    public void setJpaVersionField(int jpaVersionField) {
        this.jpaVersionField = jpaVersionField;
    }

    /**
     * @return the mapX
     */
    public Integer getMapX() {
        return mapX;
    }

    /**
     * @param mapX
     *            the mapX to set
     */
    public void setMapX(Integer mapX) {
        this.mapX = mapX;
    }

    /**
     * @return the mapY
     */
    public Integer getMapY() {
        return mapY;
    }

    /**
     * @param mapY
     *            the mapY to set
     */
    public void setMapY(Integer mapY) {
        this.mapY = mapY;
    }

    /**
     * @return the eventMap
     */
    public EventMap getEventMap() {
        return eventMap;
    }

    /**
     * @param eventMap
     *            the eventMap to set
     */
    public void setEventMap(EventMap eventMap) {
        this.eventMap = eventMap;
    }

    public LanEvent getEvent() {
        return event;
    }
}