CompoEntryParticipant.java

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package fi.insomnia.bortal.model;

import java.util.Calendar;

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

/**
 * 
 */
@Entity
@Table(name = "entry_participations")
@NamedQueries( {
        @NamedQuery(name = "CompoEntryParticipant.findAll", query = "SELECT c FROM CompoEntryParticipant c"),

        @NamedQuery(name = "CompoEntryParticipant.findByRole", query = "SELECT c FROM CompoEntryParticipant c WHERE c.role = :role") })
public class CompoEntryParticipant implements EventChildInterface {
    private static final long serialVersionUID = 1L;

    @EmbeddedId
    private EventPk id;

    @Column(name = "role")
    private String role;

    @Column(name = "nick")
    private String nick;

    @Column(name = "confirmed")
    @Temporal(TemporalType.TIMESTAMP)
    private Calendar confirmed;

    @JoinColumns( {
            @JoinColumn(name = "entry_id", referencedColumnName = "id", nullable = false, updatable = false),
            @JoinColumn(name = "event_id", referencedColumnName = "event_id", nullable = false, updatable = false, insertable = false) })
    @ManyToOne(optional = false)
    private CompoEntry entry;

    @JoinColumn(name = "user_id", referencedColumnName = "user_id", nullable = false, updatable = false)
    @ManyToOne(optional = false)
    private User user;

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

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

    @Override
    public void setId(EventPk id) {
        this.id = id;
    }

    public CompoEntry getEntry() {
        return entry;
    }

    public void setEntry(CompoEntry entry) {
        this.entry = entry;
    }

    public CompoEntryParticipant() {
    }

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

    public CompoEntryParticipant(LanEvent event, CompoEntry entry, User participant) {
        this(event);
        this.entry = entry;
        this.user = participant;
    }

    public String getRole() {
        return role;
    }

    public void setRole(String role) {
        this.role = role;
    }

    public User getUser() {
        return user;
    }

    public void setUser(User user) {
        this.user = user;
    }

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

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

    @Override
    public void setJpaVersionField(int jpaVersionField) {
        this.jpaVersionField = jpaVersionField;
    }

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

    /**
     * @return the nick
     */
    public String getNick() {
        return nick;
    }

    /**
     * @param nick
     *            the nick to set
     */
    public void setNick(String nick) {
        this.nick = nick;
    }

    /**
     * @return the confirmed
     */
    public Calendar getConfirmed() {
        return confirmed;
    }

    /**
     * @param confirmed
     *            the confirmed to set
     */
    public void setConfirmed(Calendar confirmed) {
        this.confirmed = confirmed;
    }

}