Category Archives: 1.09-Object Oriented Analysis & Design

Design in the Software Process

Software development goes through a process which is known as software development process. In simple term we define the process as follows The process takes a problem of the proposed system Create a solution for the problem of the software A process is generally iterative. Each iteration builds upon Taking a set of requirements based… Read More »

Object Oriented Thinking

What is Object Oriented Thinking? Object oriented thinking is the thought process in which we will consider everything in terms of object. Example: Consider we have a room. That room contains some tables, chairs, computers etc. Also people works inside the room. Now how we can think it an object oriented way as follows- Table… Read More »

Class diagram

 What is a Class Diagram? Class diagram is a UML diagram type. It describe the system by graphically representing Different classes within the system Relationships among those classes Class diagram also illustrates the attributes and operations inside each class. Class usually used to explore the Domain concepts Understand the software requirements Describe the detailed designs… Read More »

Use Cases Diagram

Use Case is a behavioral diagramming system. By Use Case diagram we describe “how external entities will use the system”. Here external entities can be human or any other system that will use the newly developing system. In use case description we emphasize The users view of the system i.e. from users perspective how the system look… Read More »

Introduction to Object Oriented Design

What are the Goals of Software Design? Good software design process is like the building of a home. In home building process what is do is- “We discuss the details with architect. Architect listen our requests, convert our request to plan (blueprint). Then the builder will start work according to the blueprint.” Similarly to develop… Read More »