Pr_robot_factory/domain/RobotBasics.java

package domain;

public abstract class RobotBasics implements Robot {
   private int id;
   private String name;
   private boolean power;

   /**
    * @see domain.RobotControl
    */
   @Override
   public int getId() {
      return id;
   }

   /**
    * @see domain.RobotControl
    */
   @Override
   public String getName() {
      return name;
   }

   /**
    * @see domain.RobotControl
    */
   @Override
   public void triggerPowerSwitch() {
     toggle(power);
   }

   /**
    * @see domain.RobotControl
    */
   @Override
   public boolean isPowerOn() {
      return power;
   }

   /**
    * @see domain.RobotControl
    */
   public static void toggle(boolean b){
      if(b == false){
         b = true;
      }else{
         b = false;
      }
   }
}