枚举类的基本用法

枚举类代码：

public enum Color {
	RED("red",10){
		@Override
		public String getColor() {
			return "红色";
		}		
	},
	YELLOW("yellow",20){
		@Override
		public String getColor() {
			return "黄色";
		}	
	},
	BLUE("blue",30){
		@Override
		public String getColor() {
			return "蓝色";
		}	
	};
	
	public String name;
	public int number;	
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public int getNumber() {
		return number;
	}
	public void setNumber(int number) {
		this.number = number;
	}
	private Color(String name,int number){
		this.name = name;
		this.number = number;
	}
	public abstract String getColor();
}

测试类代码：

public class Test {
	public static void main(String[] args) {
		System.out.println(Color.RED.getColor());
		System.out.println(Color.RED.name);
		System.out.println(Color.RED.number);
	}
}

运行后的结果： 红色 red 10

转载于:https://my.oschina.net/u/3441184/blog/885543