java-design-patterns/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Meteoroid.java

package com.iluwatar.doubledispatch;

/**
 * 
 * Meteoroid game object
 *
 */
public class Meteoroid extends GameObject {

  public Meteoroid(int left, int top, int right, int bottom) {
    super(left, top, right, bottom);
  }

  @Override
  public void collision(GameObject gameObject) {
    gameObject.collisionResolve(this);
  }

  @Override
  public void collisionResolve(FlamingAsteroid asteroid) {
    System.out.println(String.format("%s hits %s.", asteroid.getClass().getSimpleName(), this
        .getClass().getSimpleName()));
  }

  @Override
  public void collisionResolve(Meteoroid meteoroid) {
    System.out.println(String.format("%s hits %s.", meteoroid.getClass().getSimpleName(), this
        .getClass().getSimpleName()));
  }

  @Override
  public void collisionResolve(SpaceStationMir mir) {
    System.out.println(String.format("%s hits %s.", mir.getClass().getSimpleName(), this.getClass()
        .getSimpleName()));
  }

  @Override
  public void collisionResolve(SpaceStationIss iss) {
    System.out.println(String.format("%s hits %s.", iss.getClass().getSimpleName(), this.getClass()
        .getSimpleName()));
  }
}