Foreword xi Preface xv PART I FOUNDATIONS 1 Chapter 1 Convergence of Communities 3 Models for e-Business 4 Stakeholder Communities 5 Consumer 6 Business Analyst 8 Web Application Specialist 9 System Integration Specialist 10 Content Developer 10 Road Map for This Book 11 Part I. Foundations 11 Part II. XML Vocabularies 11 Part III. Deployment 12 Steps for Success 13 Chapter 2 What Is an XML Application? 15 HTML, XML, and XHTML 15 XML Vocabularies 18 XML Presentation 23 Cascading Style Sheets 23 XSLT Stylesheets 26 Chapter Summary 29 Steps for Success 30 Chapter 3 What Is a UML Model? 31 Models and Views 32 Requirements Workflow 33 Use Case Diagram 33 Analysis Workflow 35 Activity Diagram 35 Model Management Diagram 37 Collaboration Diagram 37 Design Workflow 39 Class Diagram 40 Object Diagram 43 Sequence Diagram 45 Component Diagram 46 The Unified Process 47 Chapter Summary 49 Steps for Success 50 Chapter 4 e-Business Integration with XML 51 Use Case Analysis 52 Catalog Vocabulary Requirements 54 Shared Business Vocabularies 55 Define Business Vocabulary 55 Create XML Schema 56 Validate Message 59 Transform Message Content 60 Process Workflow and Messaging 61 Define Business Process 61 Build Workflow Model 62 Define Message Protocol 64 Application Integration 65 Create Application Classes 65 Create Legacy Adapter 67 Chapter Summary 68 Steps for Success 69 Chapter 5 Building Portals with XML 71 Use Case Analysis 72 Content Management 74 Del'me Business Vocabulary 74 Create Content 74 Assign Content Metadata 77 Portal Design 77 Design Portlet 78 Design Content Template 80 Create Stylesheet 81 Design Portal Layout 83 Customize Portal Layout 83 Wired and Wireless Convergence 84 Chapter Summary 86 Steps for Success 87 PART II XML VOCABULARIES 89 Chapter 6 Modeling XML Vocabularies 91 What Is a Vocabulary? 91 CatML Vocabulary 93 Simplified Product Catalog Model 94 Mapping UML to XML 95 XML Metadata Interchange 97 Disassembling UML Objects into XML 99 UML Classes to XML Elements 99 Inheritance 101 UML Attributes to XML Elements 102 UML Attributes to XML Attributes 103 Enumerated Attribute Values 106 Mapping UML Compositions 107 Mapping UML Associations 109 Roots and Broken Branches 111 Packaging Vocabularies 113 FpML Vocabulary 114 UML Packages 115 XML Namespaces 117 Chapter Summary 119 Steps for Success 120 Chapter 7 From Relationships to Hyperlinks 121 Expanded CatML Vocabulary 122 XML Standards for Linking 125 XML ID and IDREF 126 XPath 128 XPointer 132 XLink 134 A Hyperlinked CatML Vocabulary 136 Negotiated Price Lists 137 Product Bundles 140 Product Details 142 Taxonomy of Categories 144 Chapter Summary 153 Steps for Success 154 Chapter 8 XML DTDs and Schemas 155 The Role of an XML Schema 156 XML Document Type Def'mition 159 DTD Element Declarations and Content Model 159 DTD Attribute Declarations 162 DTD Entity Declarations 164 Limitations of DTDs 165 W3C XML Schema 166 Datatypes and Datatype Refinement 167 Schemas Compatible with DTDs 170 Advanced Schema Structures 175 Replacement or Coexistence? 179 Chapter Summary 179 Steps for Success 181 Chapter 9 Generating XML Schemas from the UML 183 Principles of Schema Generation 184 Generating DTDs 185 Relaxed DTDs 186 Strict DTDs 191 Generating W3C XML Schemas 194 Relaxed Schemas 194 Strict Schemas 201 XLink Support 203 Controlling Schema Strictness 205 UML Extension Profiles 205 An Extension Profile for XML 208 Profile Applied to CatML 209 Chapter Summary 214 Steps for Success 215 PART III DEPLOYMENT 217 Chapter 10 Vocabulary Transformation 219 Reasons for XML Transformation 219 Alternative Vocabularies 220 Filtering Sensitive or Irrelevant Data 220 Presenting XML Documents 221 Exporting Non-XML Data 221 Introduction to XSLT 221 XSLT Processing Model 222 Transformation Rules 224 Integrating CatML with RosettaNet 226 Importing a RosettaNet Dictionary 227 Exporting a RosettaNet Sales Catalog 233 Chapter Summary 241 Steps for Success 242 Bibliography 242 Chapter 11 B2B Portal Presentation 243 Portal Analysis Model 244 Transforming XML Documents into Portlets 246 A Portlet for Product Display 249 A Portlet for Promotional Discounts 254 Discount Tmsformation 256 RSS Transformation 263 Chapter Summary 265 Steps for Success 265 Chapter 12 e-Business Architecture 267 Requirements for e-Business Architecture 268 Deploying Web Services 269 Message Protocols in XML 269 Web Service Description 272 Web Service Discovery 273 CatX Component Architecture 274 Display Portal Content 277 Update Newsfeed 277 Query Catalog Content 278 Integrate Supplier Catalog 279 Execute Currency Trade 279 Query Schema Repository 280 Query Service Registry 280 Chapter Summary 281 Steps for Success 283 PART IV APPENDIXES 285 Appendix A Reuse of FpML Vocabulary 287 Trading Party Model 291 Appendix B MOF and XMI 295 Meta Object Facility 295 XML Metadata Interchange 298 Appendix C UML Profile for XML 301 Introduction 301 Stereotypes 302 Bibliography Example 310 References 315 Index 31
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