枚举（存储常量）

package lei;

/**
 * 枚举，是存储常量的一个对象
 * 
 * @author Administrator
 *
 */
public enum Color {
    RED("红色", 1), GREEN("绿色", 2), WHITE("白色", 3), BLUE("蓝色", 4);

    private String name;
    private int index;

    private Color(String name, int index) {
        this.name = name;
        this.index = index;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }
    public int getIndex() {
        return index;
    }
    public void setIndex(int index) {
        this.index = index;
    }

}