burrito.java

来自「think in java 最新版本的源码」· Java 代码 · 共 33 行

//: initialization/Burrito.java

public class Burrito {
  Spiciness degree;
  public Burrito(Spiciness degree) { this.degree = degree;}
  public void describe() {
    System.out.print("This burrito is ");
    switch(degree) {
      case NOT:    System.out.println("not spicy at all.");
                   break;
      case MILD:
      case MEDIUM: System.out.println("a little hot.");
                   break;
      case HOT:
      case FLAMING:
      default:     System.out.println("maybe too hot.");
    }
  }	
  public static void main(String[] args) {
    Burrito
      plain = new Burrito(Spiciness.NOT),
      greenChile = new Burrito(Spiciness.MEDIUM),
      jalapeno = new Burrito(Spiciness.HOT);
    plain.describe();
    greenChile.describe();
    jalapeno.describe();
  }
} /* Output:
This burrito is not spicy at all.
This burrito is a little hot.
This burrito is maybe too hot.
*///:~