Table of Contents

Preface vii

CHAPTER 1 – Software Development Methodologies and Metamodelling 1

1.1 What is a Methodology? 2

1.2 Metamodelling Needs 11

1.3 What is Metamodelling? 17

1.4 Summary 18

References 19

CHAPTER 2 – Modelling Infrastructure 21

2.1 Models and Modelling 21

2.2 Modelling Languages 26

2.3 Categorization Issues 36

2.4 The Relationship Between Models and Metamodels 42

2.5 Infrastructure 44

2.6 Summary 48

References 48

CHAPTER 3 – Using Metamodels 53

3.1 Metamodelling for Modelling Languages 53

3.2 Metamodelling for Processes 58

3.3 Metamodelling for Development Methodologies 62

3.4 Metamodelling for Model Transformation 65

3.5 Using a Metamodelling Infrastructure 68

3.6 Summary 72

References 72

CHAPTER 4 – Problems with Traditional Approaches and Current Products 75

4.1 Terminology and Culture Clashes 76

4.2 Linguistic and Ontological Metamodels 79

4.3 Process and Modelling Conflicts 83

4.4 The Quality Aspect 95

4.5 Solutions and Guidelines 104

4.6 Summary 106

References 106

CHAPTER 5 – New Approaches to Metamodelling 111

5.1 Deep Instantiation-Based Metamodelling 112

5.2 Powertype-Based Metamodelling 114

5.3 Comparison of Powertype Modelling and Potency 126

5.4 Summary 129

References 130

CHAPTER 6 – Software Engineering Metamodel for Development Methodologies 133

6.1 General Philosophy and Scope 133

6.2 High-Level View 141

6.3 Process Aspects 144

6.4 Modelling Aspects – Product Classes 148

6.5 People Aspects – Producer Classes 151

6.6 Linking Process and Product Aspects 153

6.7 Support Classes 154

6.8 Classes in ISO/IEC 24744 155

6.9 Extending the ISO/IEC 24744 Metamodel 157

6.10 Summary 161

References 161

CHAPTER 7 – Creating and Using a Methodology Generated from the Metamodel 163

7.1 Creating a Powertype-Based Methodology from its Metamodel 165

7.2 The Endeavour Domain 175

7.3 Summary 178

References 179

APPENDIX – Proposed Notation for ISO/IEC 24744 181

Index 203

About the Author

Cesar Gonzalez-Perez is a senior researcher in the application of information technologies in the management of cultural heritage at the Spanish National Research Council and was previously a researcher in the Department of Software Engineering at the University of Technology, Sydney.

Brian Henderson-Sellers is Director of the Centre for Object Technology Applications and Research and a professor at the University of Technology, Sydney. He is the author of more than a dozen books on object and agent technologies.