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package examples.entity.single_table;
import java.io.Serializable;
import javax.persistence.DiscriminatorColumn;
import javax.persistence.DiscriminatorType;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Inheritance;
import javax.persistence.InheritanceType;
import javax.persistence.Table;
@Entity(name="RoadVehicleSingle")
@Table(name="RoadVehicleSingle")
@Inheritance(strategy=InheritanceType.SINGLE_TABLE)
@DiscriminatorColumn(name="DISC", discriminatorType=DiscriminatorType.STRING)
@DiscriminatorValue("ROADVEHICLE")
public class RoadVehicle implements Serializable {
public enum AcceleratorType {PEDAL,THROTTLE};
@Id
protected int id;
protected int numPassengers;
protected int numWheels;
protected String make;
protected String model;
public RoadVehicle() {
id = (int) System.nanoTime();
}
public int getNumPassengers() {
return numPassengers;
}
public void setNumPassengers(int numPassengers) {
this.numPassengers = numPassengers;
}
public int getNumWheels() {
return numWheels;
}
public void setNumWheels(int numWheels) {
this.numWheels = numWheels;
}
public int getId() {
return id;
}
public String getMake() {
return make;
}
public void setMake(String make) {
this.make = make;
}
public String getModel() {
return model;
}
public void setModel(String model) {
this.model = model;
}
public String toString() {
return "Make: "+make+", Model: "+model+", Number of passengers: "+numPassengers;
}
}
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