Object-oriented Systems Development Ali Bahrami Ppt

Ali Bahrami Object-Oriented Systems Development (OOSD) centers on the Unified Approach (UA)

Before dissecting the PPT content, it is crucial to understand the author. Ali Bahrami is a respected figure in software engineering education. His book, "Object Oriented Systems Development," published by McGraw-Hill, is considered a classic text. Unlike other authors who focus solely on programming (Java, C++) or pure design (UML), Bahrami emphasizes the entire development lifecycle —from analysis and design to implementation and maintenance. object-oriented systems development ali bahrami ppt

Benefits

Object-Oriented Analysis (OOA):

Focuses on understanding the problem domain by identifying actors, use cases, and creating the initial object model. Overhead in design and modeling effort

Object-Oriented Systems Development is a software development approach that uses object-oriented principles to design, develop, and maintain software systems. OOSD is based on the idea that a system can be represented as a collection of objects that interact with each other to achieve a common goal. This approach focuses on creating objects that have their own properties, behavior, and relationships with other objects. including the classes

  1. Slide 1: Introduction to Object-Oriented Systems Development

    Identify the objects: Determining the "actors" and "entities" in the system.

    1. Requirements gathering: Identifying the functional and non-functional requirements of the system.
    2. Analysis: Identifying the objects and their interactions that make up the system.
    3. Design: Creating a detailed design of the system, including the classes, objects, and their relationships.
    4. Implementation: Writing the code for the system.
    5. Testing: Verifying that the system meets its requirements and works as expected.