Object-Oriented Analysis and Design for Information Systems

Object-Oriented Analysis and Design for Information Systems, Second Edition clearly explains real object-oriented programming in practice. Expert author Raul Sidnei Wazlawick explains concepts such as object responsibility, visibility, and the real need for delegation in detail. The object-oriented code generated by using these concepts in a systematic way is concise, organized and reusable.The patterns and solutions presented in this book are based in research and industrial applications. You will come away with clarity regarding processes and use cases and a clear understanding of how to expand a use case. Wazlawick clearly explains how to build meaningful sequence diagrams. Object-Oriented Analysis and Design for Information Systems illustrates how and why building a class model is not just placing classes into a diagram. You will learn the necessary organizational patterns so that your software architecture will be maintainable. The Second Edition includes all new content shifting the focus of the book to agile software development, including Scrum software project management, BPMN diagrams, user stories, and Python code examples.

• Learn how to build better class models, which are more maintainable and understandable
• Write use cases in a more efficient and standardized way, using more effective and less complex diagrams
• Build true object-oriented code with division of responsibility and delegation
• Covers contemporary themes such as agile methodologies and BPMN (Business Process Modeling and Notation)

Table of Contents

1 Introduction

2 General view of the system

3 Business modeling

4 High-level requirements

5 Use case-based project planning

6 Expanded use cases

7 System operations

8 Conceptual modeling: fundamentals

9 Conceptual modeling: data structures and organization

10 From use cases to conceptual model

11 Conceptual modeling: patterns

12 Functional modeling with object constraint language contracts

13 Domain tier design

14 Code generation

15 Testing

16 Interface tier design

17 Data persistence

Review

Presents a methodical and thorough explanation of object-oriented software analysis and design, including agile software development with BPMN, IFML, and Python

About the Author

Dr. Raul Sidnei Wazlawick is a Full Professor of Computer Science at Universidade Federal de Santa Catarina, in Florianópolis, Brazil. He has received a Bachelor’s and Master’s in Computer Science, and Doctor in Engineering, as well as a Post-Doctorate at Universidade Nova de Lisboa. Dr. Wazlawick was chair of the IFIP Working Group on Informatics and ICT in Higher-Education, trustee of the Brazilian Computer Society, general chair of the Brazilian Symposium on Software Engineering, and co-chair of the IFIP World Conference on Computers in Education. He is the author of six textbooks in Portuguese. His field of experience includes object-oriented systems, with which he has worked since 1986. Dr. Wazlawick’s main research interest is object-oriented software engineering. He leads a software development team that is developing software systems to support the Brazilian public health system with almost 200 people in agile teams.?He often makes presentations at universities, companies, and government institutions on topics related to software engineering. He also has worked as a software engineering consultant since the early 1990s.