Java - 枚举新用法

直接看示例:

//定义枚举
public enum MyEnum{
    //声明枚举值
    enum1(1, "desc1"),
    enum2(2, "desc2"),
    enum3(3, "desc3"),

    private int code;
    private String description;

    public int getCode(){
        return code;
    }
    public String getDescription(){
        return description;
    }

    public MyEnum(int code, String description){
        this.code = code;
        this.description = description;
    }
}

//使用枚举
int code= MyEnum.enum1.getCode();
String desc = MyEnum.enum1.getDescription();