Titlebook: Introduction to Software Design with Java; Martin P. Robillard Textbook 2022Latest edition Springer Nature Switzerland AG 2022 Java.Softwa

時代錯誤

大火

happiness

拔出

Unit Testing,ibly large collection of tests that can quickly be executed, for instance every time we change the code, to make sure everything that worked still does. Additionally, writing unit tests provides insights into the quality of a design. This chapter introduces mechanisms that facilitate unit testing (m

Angioplasty

Composition,nheritance. Composition means that one object holds a reference to another object and delegates some functionality to it. Although this sounds straightforward, unprincipled composition can lead to a mess of spaghetti code. In this chapter I give a quick refresher on the mechanism of polymorphism and

翅膀拍動

Inheritance, powerful feature that offers a natural solution to many design problems related to code reuse and extensibility. At the same time, it is a complex mechanism that can all too easily be misused. This chapter provides a review of inheritance and presents the major design rules and patterns involving i

BOLT

杠桿

choroid

Composition, how it can be used to elegantly compose objects together by following some well-known design patterns. The second way of assembling systems is through inheritance, which is more complex and is covered in Chapter 7.

BLUSH

Textbook 2022Latest editionIts goal is to help readers learn software design by discovering the experience of the design process. To this end, the text follows a continuous narrative that introduces each element of design know-how in context, and explores alternative solutions in that context. This narrative is complemented b