OOP clothing store

Design Clothing store using OOP concepts. based on your design tell how you'll find if the store has XXL size of a particular shirt.  

 

 

package OOP.clothstore;

 

import java.util.ArrayList;

import java.util.Hashtable;

 

 

class cloth{

     String brand;

     String barCode;

     Type type;

     Size size;

     enum Size{xs,s,m,l,xl,xxl};

     enum Type{Tshirt, hoodie, jean, pant};

     float price;

     public cloth(Type t, Size s, String brand, float price, String bar){

         type = t; size = s; this .brand = brand; this .price = price;

         this .barCode = bar;

     }

}

 

public class clothstore {

    Hashtable<String, cloth> catalog ;

    Hashtable<String, Integer> storages;

    

    clothstore(){

        catalog = new Hashtable<String, cloth>();

        storages = new Hashtable<String, Integer>();

    }

    

    void addCloth(cloth c){

        if (!catalog.containsKey(c.barCode))

            catalog.put(c.barCode, c);

        int count = 0 ;

        if (storages.containsKey(c.barCode))

            count = storages.get(c.barCode);

        storages.put(c.barCode, count+ 1 );

    }

    cloth sell(String barCode){

        if (!catalog.containsKey(barCode))

            return null ;

        int count = storages.get(barCode);

        if (count<= 0 ) return null ;

        cloth c = catalog.get(barCode);

        count --;

        storages.put(barCode, count);

        return c;

    }

}