/**

* This is abstract prototype.

*/

public abstract class Vehicle implements Cloneable {

private String engine;

private String model;

private long price;

public Vehicle(String engine, String model, long price) {

this.engine = engine;

this.model = model;

this.price = price;

}

public String getModel() {

return model;

}

public void setModel(String model) {

this.model = model;

}

public long getPrice() {

return price;

}

public void setPrice(long price) {

this.price = price;

}

public String getEngine() {

return engine;

}

public void setEngine(String engine) {

this.engine = engine;

}

protected Vehicle clone() throws CloneNotSupportedException {

return (Vehicle) super.clone();

}

}