.NET Design Patterns
Computer software Object-oriented programming (Computer science) Software patterns e-böcker
Packt Publishing
2016
EISBN 9781786461865
Cover; Copyright; Credits; Foreword; About the Authors; About the Reviewers; www.PacktPub.com; Customer Feedback; Table of Contents; Preface; Chapter 1: An Introduction to Patterns and Pattern Catalogs; OOP.
A short history; Patterns and pattern movement; Key pattern catalogs; GoF patterns; POSA catalog; POEAA catalog; EIP catalog; J2EE design patterns catalog; DDD-based patterns; Arlow/Nuestadt patterns; Should we use all of these?; The C# language and the .NET platform; C# language and the singleton pattern; Summary; Chapter 2: Why We Need Design Patterns?
Chapter 4: Targeting Multiple DatabasesRequirements for the library; Solutions approach; A quick primer on ADO.net; The abstract factory pattern and object instantiation; The SQL server implementation; The SQLite implementation; The Oracle and ODBC implementation; The adapter pattern powered API; The adapter class Implementation; The adapter configuration; The client program; Summary; Chapter 5: Producing Tabular Reports; Requirements for the library; Solutions approach; iTextSharp for the PDF output; Composite and visitor pattern.
A quick primer.
Solutions approachWriting content to a media; Template method pattern and content writers; Writing a log entry to a file stream; Writing a log entry to a database; Writing a log entry to a network stream; Logging strategy atop the strategy pattern; The factory method pattern for instantiation; Writing a generic factory method implementation; Factory method, singleton, and prototype pattern for dynamic class loading; Refactoring the code with the generic factory method; A log server for network logging; A simple client program to test the library; Summary.
Some principles of software developmentWhy are patterns required?; A quick foray into the .NET Reflection API; Personal income tax computation.
A case study; Archetypes and business archetype patterns; Entity, value, and data transfer objects; A computation engine; The application to engine communication; The plugin system to make system extensible; Factory method pattern and plugins; Finalizing the solution; Design by contract and template method pattern; Using the Facade pattern to expose the computation API; Summary; Chapter 3: A Logging Library; Requirements for the library.
The composite pattern and document compositionVisitor pattern for document traversal; PDFVisitor for PDF generation; HTMLVisitor for HTML generation; The client program; Summary; Chapter 6: Plotting Mathematical Expressions; Requirements for the expressions library and app; Solutions approach; The graph plotter application; The observer pattern for UI events; The expression evaluator and interpreter pattern; The abstract syntax tree (AST); The grammar of expressions; Lexical analysis; The parser module; The builder, facade, and expression APIs; Summary.
A short history; Patterns and pattern movement; Key pattern catalogs; GoF patterns; POSA catalog; POEAA catalog; EIP catalog; J2EE design patterns catalog; DDD-based patterns; Arlow/Nuestadt patterns; Should we use all of these?; The C# language and the .NET platform; C# language and the singleton pattern; Summary; Chapter 2: Why We Need Design Patterns?
Chapter 4: Targeting Multiple DatabasesRequirements for the library; Solutions approach; A quick primer on ADO.net; The abstract factory pattern and object instantiation; The SQL server implementation; The SQLite implementation; The Oracle and ODBC implementation; The adapter pattern powered API; The adapter class Implementation; The adapter configuration; The client program; Summary; Chapter 5: Producing Tabular Reports; Requirements for the library; Solutions approach; iTextSharp for the PDF output; Composite and visitor pattern.
A quick primer.
Solutions approachWriting content to a media; Template method pattern and content writers; Writing a log entry to a file stream; Writing a log entry to a database; Writing a log entry to a network stream; Logging strategy atop the strategy pattern; The factory method pattern for instantiation; Writing a generic factory method implementation; Factory method, singleton, and prototype pattern for dynamic class loading; Refactoring the code with the generic factory method; A log server for network logging; A simple client program to test the library; Summary.
Some principles of software developmentWhy are patterns required?; A quick foray into the .NET Reflection API; Personal income tax computation.
A case study; Archetypes and business archetype patterns; Entity, value, and data transfer objects; A computation engine; The application to engine communication; The plugin system to make system extensible; Factory method pattern and plugins; Finalizing the solution; Design by contract and template method pattern; Using the Facade pattern to expose the computation API; Summary; Chapter 3: A Logging Library; Requirements for the library.
The composite pattern and document compositionVisitor pattern for document traversal; PDFVisitor for PDF generation; HTMLVisitor for HTML generation; The client program; Summary; Chapter 6: Plotting Mathematical Expressions; Requirements for the expressions library and app; Solutions approach; The graph plotter application; The observer pattern for UI events; The expression evaluator and interpreter pattern; The abstract syntax tree (AST); The grammar of expressions; Lexical analysis; The parser module; The builder, facade, and expression APIs; Summary.
