User Account

All Pages

object oriented programming, JAVA Programming

Assignment Help:
Theobjectiveoftheassignment is tofamiliarize youwithinheritance, GUIand abstraction.
Create anabstractclass named that includesprivatefields for the InternationalStandard BookNumber(ISBN),price, author anda protected fieldtitle. Include properties for eachfield. (An ISBN is aunique number assigned to eachpublished book.) Providepublicget and set accessors for eachfield.Create a child class named that includes aprivategrade levelfield, andachildclass that contains no aditionalfields.(Note: Youyourself have to decide on the data type and name ofthe field.)The following class diagram demonstrates the scenario. Include agetTitleabstract method (which is just an
accessor method) in theBookclass and override this method in its subclasses.
<>
Book
…
…
TextBook
…
…
CoffeeTableBook
…
…
In the child classes, overide the accessormethodofa ’sprice so that s must be pricedbetween $20.0 and $80.0, inclusive, and themust bepriced between $35.0 and$10.0, inclusive.Also provide get and set accessors forgrade levelfieldin theclass named .Overloadconstructors for allclasses.

Design two User Interfaces (forms):ILoginandIBook.
TheILoginwill be used to get access to the IBook interface. Once successfully logged-in the IBookinterface should be displayed. (Use the following data for Login?UserName: User1; Password:
passwd )
respectively.Use Either JLabel,JTextField and JButton ortheJOptionPane instead, fordata entry, i.e.setting values forthe datamembers andoutputthevaluesof allthe data membersin anicely formattedfashion.(Note: youyourself have to anticipatethe display of the interface)You are only required to validate the Books price in TextBook and CoffeeTableBook Classes. Assume that the
user does the other work (entry) correctly i.e. no other error handling is required.
for eachsuper & subclassmethod to describe what the method is doing when invokedbythe mainprogram.Also writeyourstudent Id number, name and program of study at the top of theJFrame classusing comments.

Related Discussions:- object oriented programming

Write a short note on image preloading process, Write a short note on image...

Write a short note on image preloading process? The primary use of image preloading procedure is to download the image within the cache before it is actually required to displa

Explain subclasses and polymorphism, Explain Subclasses and Polymorphism ? ...

Explain Subclasses and Polymorphism ? Car and Motorcycle are subclasses of MotorVehicle. If you instantiate a Car or a Motorcycle along with new, you can use in which object a

Need an engineer for flex reporting tool, Need an engineer who has knowledg...

Need an engineer who has knowledge working on Flex Reporting tool. Who knows how data needs to be taken care of from DB, SharePoint, ERP and then process using logic/intelligence u

State about the garbage collection, Explain garbage collection. Java us...

Explain garbage collection. Java uses garbage collection to free the memory. By cleaning those objects which is no longer reference by any of the program. Step involve in clean

43560 square feet., calculate the size of the tract of land by the size of ...

calculate the size of the tract of land by the size of an acre to get the number of acres.

Difference between object state and behavior, What is difference between ob...

What is difference between object state and behavior? Ans) If you change the state of an object, you ask it to perform a behavior. An object kept its states in a field e.g. vari

Applet, what are applets

what are applets

Which are three elements of event handler, The event handler attribute cons...

The event handler attribute consists of three elements. Write about each of them? 1. The identifier of the event handler. 2. The equal sign. 3. A string consisting of JavaScrip

Program to brute force search, Ask questionWrite a program BruteForceSearch...

Ask questionWrite a program BruteForceSearch that uses the brute-force approach given above and compare its running time on your computer with that of Binary Search for largeW.txt

Create plug-in for adobe after effects, Project Description: We are seek...

Project Description: We are seeking software engineers to create a plug-in for Adobe after Effects (CS4 and above) that allows 3D extrusions for a layer. We are seeking somethin

Write Your Message!

Captcha
Order Assignment

Featured Services

Order Now

Popular Subjects

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd