Enum类及方法

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//定义的枚举类默认继承于java.lang.Enum类 public enum  SeasonEnum {     //1.提供当前枚举类的对象，多个对象之间用","隔开，末尾对象";"结束     SPRING("春天",20),     SUMMER("夏天",35),     AUTUMN("秋天",25),     WINTER("夏天",-5);           //2.声明Season对象的属性： private final修饰     private final String name;     private final int temperature;       //3.私有化类的构造器，并给对象属性赋值     SeasonEnum(String name, int temperature) {         this.name = name;         this.temperature = temperature;     }       public String getName() {         return name;     }       public int getTemperature() {         return temperature;     }}

　　

 

 

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@Test     public void test5(){         SeasonEnum[] values = SeasonEnum.values();         for (SeasonEnum value : values) {             System.out.print(value+" ");//SPRING SUMMER AUTUMN WINTER         }           String winter = SeasonEnum.valueOf("WINTER").getName();         System.out.println(winter);//冬天     }