static factory methods

gistfile1.txt

package com.db;


import java.time.LocalDate;
import java.util.Scanner;



public class meth {
    public static void main(String arg[]) {
System.out.println("test");
    Discount discount=Discount.MinDiscount();
        System.out.println(discount.getValue());

    }
}


package com.db;

import java.util.Dictionary;

/**
 * Created by webstddesign on 13.03.2016.
 */
public class Discount {

    private int value;

    private Discount(int value) {
        this.value=value;
    }

    public int getValue(){
        return this.value;
    }

    public static Discount MinDiscount(){
        return new Discount(10);
    }
    public static Discount MaxDiscount(){
        return new Discount(30);
    }
}