package com.simope.ljm;

public class MyEnum {

    public static void main(String[] args) {

        System.out.println(Color.BLUE.getIndex());

        System.out.println(Color.BLUE.getName());

        System.out.println(Color.BLUE.getIndex());

        System.out.println(Color.PURPLE.ordinal());

        System.out.println(Color.RED.getName(1));

        System.out.println(Color.RED.toString());

    }

}

enum Color{

    RED("i am red", 1),

    ORANGE("i am orange", 2),

    YELLOW("i am yellow", 3),

    GREEN("i am green", 4),

    BLUE("i am blue", 5),

    CYAN("i am cyan", 6),

    PURPLE("i am purple", 7);

    private String name;

    private int index;

    private Color(String name, int index) {

        this.name = name;

        this.index = index;

    }

    public String getName(int index) {

        for (Color c : Color.values()) {

            if (c.getIndex() == index) {

                return c.getName();

            }

        }

        return null;

    }

    public String toString() {

        return this.name + " " + this.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;

    }

}