Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Aggregation
Composition
Aggregation : An association in which one class refers to collection or a another class. This is a part of a whole relationship where the phase can exist without the whole .
e.g.: A line item is whole and the products are the phases. If a line item is deleted then the products have not be deleted .
Composition : An association in which one class refers to another class or a collection. This is a part of a whole relationship where the phase cannot implement without the whole . If the whole is deleted then the parts are deleted. For example: An Order is a whole and the line items are the phase. If an order is removed then all the line items should be deleted as well.
Aggregations are not used to be circular.
In a garbage-collected language like Java, The whole has the responsibility of operating the garbage collector to prematurely collect the part by holding reference to it.
Are you real? I dont want to get help from a computer
1. Create a text file (you can name it sales.txt) that contains in each line the daily sales of a company for a whole month. Then write a Java application that: a. asks the user fo
code in dropbox calendar and loop for feruary leapyear
Project Description: We have a project on hold to complete a due task of a Java swing desktop audio and video server. The admin panel and other features are already implemented.
Program of Declaration of variables in Java Program for declaring variables in Java, I've been trying so many codes for this but those codes didn't work well. Please write the
Business Objects represent the data client. They are the objects that need access to the datasource to obtain and store data. Data Access Objects abstract the relying data access i
What are the different points where weaving can be applied? Ans) There are three points ? Compile Time ? Classload Time ? Runtime
What is Arithmetic promotion assignment and casting? In an assignment statement, i.e. if there's an equals sign, Java compares the type of the left hand side to the at last typ
I need help setting up and fleshing out a basic outline/structure for a basic Java web app using an MVC pattern
Explain the phase Compile- Java Program Development In Phase 2, programmer gives the command javac to compile the program. Java compiler translates the java program into byte
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd