//$Id$
package org.hibernate.test.annotations.inheritance.joined;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.JoinColumns;
import javax.persistence.OneToOne;
@Entity
@DiscriminatorValue("AlarmT")
public class Alarm extends EventInformation {
protected EventInformation eventInfo;
@OneToOne
@JoinColumns({@JoinColumn(name = "EVENTINFO_NOTIFICATIONID",
referencedColumnName = "NOTIFICATIONID")})
public EventInformation getEventInfo() {
return eventInfo;
}
public void setEventInfo(EventInformation value) {
this.eventInfo = value;
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
String eventId = ( getEventInfo() != null ?
getEventInfo().getNotificationId() : null );
sb.append(
"AlarmT: id = " + getNotificationId() + "\t" +
"has event id = " + eventId
);
return sb.toString();
}
}