Execute the following JAVA code in Netbeans and design a UML class diagram modelling your program. Please  explain your diagram. / Java Program to demonstrate the// working of Abstract Factory Pattern enum CarType{   MICRO, MINI, LUXURY} abstract class Car{   Car(CarType model, Location location)   {       this.model = model;       this.location = location;   }    abstract void construct();    CarType model = null;   Location location = null;    CarType getModel()   {       return model;   }    void setModel(CarType model)   {       this.model = model;   }    Location getLocation()   {       return location;   }    void setLocation(Location location)   {       this.location = location;   }    @Override   public String toString()   {       return "CarModel - "+model + " located in "+location;   }} class LuxuryCar extends Car{   LuxuryCar(Location location)   {       super(CarType.LUXURY, location);       construct();   }   @Override   protected void construct()   {       System.out.println("Connecting to luxury car");   }} class MicroCar extends Car{   MicroCar(Location location)   {       super(CarType.MICRO, location);       construct();   }   @Override   protected void construct()   {       System.out.println("Connecting to Micro Car ");   }} class MiniCar extends Car{   MiniCar(Location location)   {       super(CarType.MINI,location );       construct();   }     @Override   void construct()   {       System.out.println("Connecting to Mini car");   }} enum Location{DEFAULT, USA, INDIA} class INDIACarFactory{   static Car buildCar(CarType model)   {       Car car = null;       switch (model)       {           case MICRO:               car = new MicroCar(Location.INDIA);               break;                     case MINI:               car = new MiniCar(Location.INDIA);               break;                         case LUXURY:               car = new LuxuryCar(Location.INDIA);               break;                             default:               break;                 }       return car;   }} class DefaultCarFactory{   public static Car buildCar(CarType model)   {       Car car = null;       switch (model)       {           case MICRO:               car = new MicroCar(Location.DEFAULT);               break;                     case MINI:               car = new MiniCar(Location.DEFAULT);               break;                         case LUXURY:               car = new LuxuryCar(Location.DEFAULT);               break;                             default:               break;                 }       return car;   }} class USACarFactory{   public static Car buildCar(CarType model)   {       Car car = null;       switch (model)       {           case MICRO:               car = new MicroCar(Location.USA);               break;                     case MINI:               car = new MiniCar(Location.USA);               break;                         case LUXURY:               car = new LuxuryCar(Location.USA);               break;                             default:               break;                 }       return car;   }} class CarFactory{   private CarFactory()   {         }   public static Car buildCar(CarType type)   {       Car car = null;       // We can add any GPS Function here which       // read location property somewhere from configuration       // and use location specific car factory       // Currently I'm just using INDIA as Location       Location location = Location.INDIA;             switch(location)       {           case USA:               car = USACarFactory.buildCar(type);               break;                         case INDIA:               car = INDIACarFactory.buildCar(type);               break;                             default:               car = DefaultCarFactory.buildCar(type);        }             return car;    }} class AbstractDesign{   public static void main(String[] args)   {       System.out.println(CarFactory.buildCar(CarType.MICRO));       System.out.println(CarFactory.buildCar(CarType.MINI));       System.out.println(CarFactory.buildCar(CarType.LUXURY));   }}

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

Execute the following JAVA code in Netbeans and design a UML class diagram modelling your program. Please  explain your diagram.

/ Java Program to demonstrate the
// working of Abstract Factory Pattern
enum CarType
{
   MICRO, MINI, LUXURY
}
abstract class Car
{
   Car(CarType model, Location location)
   {
       this.model = model;
       this.location = location;
   }
   abstract void construct();
   CarType model = null;
   Location location = null;
   CarType getModel()
   {
       return model;
   }
   void setModel(CarType model)
   {
       this.model = model;
   }
   Location getLocation()
   {
       return location;
   }
   void setLocation(Location location)
   {
       this.location = location;
   }
   @Override
   public String toString()
   {
       return "CarModel - "+model + " located in "+location;
   }
}
class LuxuryCar extends Car
{
   LuxuryCar(Location location)
   {
       super(CarType.LUXURY, location);
       construct();
   }
   @Override
   protected void construct()
   {
       System.out.println("Connecting to luxury car");
   }
}
class MicroCar extends Car
{
   MicroCar(Location location)
   {
       super(CarType.MICRO, location);
       construct();
   }
   @Override
   protected void construct()
   {
       System.out.println("Connecting to Micro Car ");
   }
}
class MiniCar extends Car
{
   MiniCar(Location location)
   {
       super(CarType.MINI,location );
       construct();
   }
 
   @Override
   void construct()
   {
       System.out.println("Connecting to Mini car");
   }
}
enum Location
{
DEFAULT, USA, INDIA
}
class INDIACarFactory
{
   static Car buildCar(CarType model)
   {
       Car car = null;
       switch (model)
       {
           case MICRO:
               car = new MicroCar(Location.INDIA);
               break;
         
           case MINI:
               car = new MiniCar(Location.INDIA);
               break;
             
           case LUXURY:
               car = new LuxuryCar(Location.INDIA);
               break;
             
               default:
               break;
         
       }
       return car;
   }
}
class DefaultCarFactory
{
   public static Car buildCar(CarType model)
   {
       Car car = null;
       switch (model)
       {
           case MICRO:
               car = new MicroCar(Location.DEFAULT);
               break;
         
           case MINI:
               car = new MiniCar(Location.DEFAULT);
               break;
             
           case LUXURY:
               car = new LuxuryCar(Location.DEFAULT);
               break;
             
               default:
               break;
         
       }
       return car;
   }
}

class USACarFactory
{
   public static Car buildCar(CarType model)
   {
       Car car = null;
       switch (model)
       {
           case MICRO:
               car = new MicroCar(Location.USA);
               break;
         
           case MINI:
               car = new MiniCar(Location.USA);
               break;
             
           case LUXURY:
               car = new LuxuryCar(Location.USA);
               break;
             
               default:
               break;
         
       }
       return car;
   }
}
class CarFactory
{
   private CarFactory()
   {
     
   }
   public static Car buildCar(CarType type)
   {
       Car car = null;
       // We can add any GPS Function here which
       // read location property somewhere from configuration
       // and use location specific car factory
       // Currently I'm just using INDIA as Location
       Location location = Location.INDIA;
     
       switch(location)
       {
           case USA:
               car = USACarFactory.buildCar(type);
               break;
             
           case INDIA:
               car = INDIACarFactory.buildCar(type);
               break;
                 
           default:
               car = DefaultCarFactory.buildCar(type);
       }
     
       return car;
   }
}
class AbstractDesign
{
   public static void main(String[] args)
   {
       System.out.println(CarFactory.buildCar(CarType.MICRO));
       System.out.println(CarFactory.buildCar(CarType.MINI));
       System.out.println(CarFactory.buildCar(CarType.LUXURY));
   }
}
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Class
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education