Stephens and Rosenberg examine XP in the context of existing methodologies and processes such as RUP, ICONIX, Spiral, RAD, DSDM, etc – and show how XP goals can be achieved using these existing processes.

Refactoring is gaining momentum amongst the object oriented programming community. It can transform the internal dynamics of applications and has the capacity to transform bad code into good code. This book offers an introduction to refactoring.

You know what XP is, how to get it up and running, and how to plan projects using it. Now it's time to expand your use of Extreme Programming and learn the best practices of this popular discipline. In Extreme Programming Explored, you can read about best practices as learned from the concrete experience of successful XP developers. Author and programmer Bill Wake provides answers to practical questions about XP implementation. Using hands-on examples--including code samples written in the Java programming language--this book demonstrates the day-to-day mechanics of working on an XP team and shows well-defined methods for carrying out a successful XP project. The book is divided into three parts: Part 1, Programming--programming incrementally, test-first, and refactoring. Part 2, Team Practices--code ownership, integration, overtime, and pair programming; how XP approaches system architecture; and how a system metaphor shapes a common vision, a shared vocabulary, and the architecture. Part 3, Processes--how to write stories to plan a release; how to plan iterations; and the activities in a typical day for the customer, the programmer, and the manager of an XP project. To demonstrate how an XP team uses frequent testing, you'll learn how to develop the core of a library search system by unit testing in small increments. To show how to make code ready for major design changes, the author teaches you how to refactor a Java program that generates a Web page. To see how a system metaphor influences the shape of a system, you'll learn about the effects of different metaphors on customer service and word processing applications. To show how customers and programmers participate in release planning, the book demonstrates writing and estimating stories, and shows how the customer plans a release. 0201733978B07052001

Accountability. Transparency. Responsibility. These are not words that are often applied to software development. In this completely revised introduction to Extreme Programming (XP), Kent Beck describes how to improve your software development by integrating these highly desirable concepts into your daily development process. The first edition of Extreme Programming Explained is a classic. It won awards for its then-radical ideas for improving small-team development, such as having developers write automated tests for their own code and having the whole team plan weekly. Much has changed in five years. This completely rewritten second edition expands the scope of XP to teams of any size by suggesting a program of continuous improvement based on.

This title focuses on the most critical aspects of software development: building robust, bug free systems, meeting deadlines, and coming in under budget. It includes artifacts, anecdotes, and actual code from an enterprise-class XP project.

Extreme Programming Installed explains the core principles of Extreme Programming and details each step in the XP development cycle. This book conveys the essence of the XP approach--techniques for implementation, obstacles likely to be encountered, and experience-based advice for successful execution.

In 1994, Design Patterns changed the landscape of object-oriented development by introducing classic solutions to recurring design problems. In 1999, Refactoring revolutionized design by introducing an effective process for improving code. With the highly anticipated Refactoring to Patterns, Joshua Kerievsky has changed our approach to design by forever uniting patterns with the evolutionary process of refactoring. This book introduces the theory and practice of pattern-directed refactorings: sequences of low-level refactorings that allow designers to safely move designs to, towards, or away from pattern implementations. Using code from real-world projects, Kerievsky documents the thinking and steps underlying over two dozen pattern-based design transformations. Along the way he offers insights into pattern differences and how to implement patterns in the simplest possible ways. Coverage includes: A catalog of twenty-seven pattern-directed refactorings, featuring real-world code examples Descriptions of twelve design smells that indicate the need for this book’s refactorings General information and new insights about patterns and refactoring Detailed implementation mechanics: how low-level refactorings are combined to implement high-level patterns Multiple ways to implement the same pattern–and when to use each Practical ways to get started even if you have little experience with patterns or refactoring Refactoring to Patterns reflects three years of refinement and the insights of more than sixty software engineering thought leaders in the global patterns, refactoring, and agile development communities. Whether you’re focused on legacy or “greenfield” development, this book will make you a better software designer by helping you learn how to make important design changes safely and effectively.