BritishNavigation.java

package uebung;

public class BritishNavigation implements IBritishNavigation {

  @Override
  public double getDistanceToTarget() {
    System.out.println(this.getClass().getName() + " getDistanceToTarget in Miles");
    return 4711;
  }

  @Override
  public void go() {
    System.out.println(this.getClass().getName() + " Go");
  }

}