This talk wants to demonstrate how object-oriented principles can only get you so far in simplifying your Java design. Starting with a clean yet completely imperative code base written in Java, I will explain how we can improve the code by applying functional principles—primarily extracting functions as objects and passing …
“Evaluating an Objective-Oriented Design of the Expression Tree Processing App” is a video that will help you evaluate the limitations of alternative software development methods (such as algorithm decomposition) and demonstrate by example how patterns and object-orientation help to alleviate such limitations.
This lecture covers the concept of the Object and how the object is created in Java. Also covered is the concept of class and method variables.
This lecture is only an introduction to java programming. It is only an overview of the language and how it compares with other languages.
Object Orientation(OO) means different things to different people, but they normally focus on defining terms such as encapsulation, polymorphism and inheritance, and talk about data abstraction, abstract data types and so on. This presentation takes a brief look at what one particular theory of OO suggests and what it means …
We design our code for performance, maintenance, simplicity, extensibility and other goals, but most of us do not think about testability as a design goal, yet verifying the correctness of our code is of great importance. What does it mean to have testable code, and what kind of trade offs …
