Design Patterns PDF Download

Author: Erich Gamma
Publisher: Pearson Deutschland GmbH
ISBN: 9783827328243
Category : Business & Economics
Languages : en
Pages : 512

View

Book Description
Software -- Software Engineering.

Author: Peter Jeremy Robinson
Publisher: Chapman & Hall
ISBN:
Category : Computers
Languages : en
Pages : 224

View

Book Description
Papers from a tutorial and demonstration in London of HOOD (Hierarchical Object-oriented Design) which was developed by the European Space Agency as a design method for the Ada computer language.

Author: Sarnath Ramnath
Publisher: Springer Science & Business Media
ISBN: 1849965226
Category : Computers
Languages : en
Pages : 485

View

Book Description
Object-oriented analysis and design (OOAD) has over the years, become a vast field, encompassing such diverse topics as design process and principles, documentation tools, refactoring, and design and architectural patterns. For most students the learning experience is incomplete without implementation. This new textbook provides a comprehensive introduction to OOAD. The salient points of its coverage are: • A sound footing on object-oriented concepts such as classes, objects, interfaces, inheritance, polymorphism, dynamic linking, etc. • A good introduction to the stage of requirements analysis. • Use of UML to document user requirements and design. • An extensive treatment of the design process. • Coverage of implementation issues. • Appropriate use of design and architectural patterns. • Introduction to the art and craft of refactoring. • Pointers to resources that further the reader’s knowledge. All the main case-studies used for this book have been implemented by the authors using Java. The text is liberally peppered with snippets of code, which are short and fairly self-explanatory and easy to read. Familiarity with a Java-like syntax and a broad understanding of the structure of Java would be helpful in using the book to its full potential.

Author: David W. Embley
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 328

View

Book Description
An introduction to powerful methods for accurate and complete system analysis and specification.

Author: Raul Sidnei Wazlawick
Publisher: Elsevier
ISBN: 0124172938
Category : Computers
Languages : en
Pages : 469

View

Book Description
Object-Oriented Analysis and Design for Information Systems 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 understand of how to expand a use case. Wazlawick clearly explains clearly 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. 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.

Author: Edward Yourdon
Publisher: Pearson Education
ISBN:
Category : Computers
Languages : en
Pages : 500

View

Book Description
Presents system and program design as a disciplined science.

Author: Marilyn Bohl
Publisher: Prentice Hall
ISBN: 0131194453
Category : Nesneye dayalı programlama (Bilgisayar bilimi)
Languages : en
Pages : 401

View

Book Description
This text offers a concept-oriented, against an example-oriented approach - with many step-by-step examples that support the concepts. It adds a new chapter that explores object-oriented programming concepts in a language-independent manner.

Author: Brett McLaughlin
Publisher: "O'Reilly Media, Inc."
ISBN: 0596008678
Category : Computers
Languages : en
Pages : 634

View

Book Description
Provides information on analyzing, designing, and writing object-oriented software.

Author: Kevin Roebuck
Publisher: Tebbo
ISBN: 9781743044919
Category : Computers
Languages : en
Pages : 470

View

Book Description
Object-oriented analysis and design (OOAD) is a software engineering approach that models a system as a group of interacting objects. Each object represents some entity of interest in the system being modeled, and is characterised by its class, its state (data elements), and its behavior. Various models can be created to show the static structure, dynamic behavior, and run-time deployment of these collaborating objects. There are a number of different notations for representing these models, such as the Unified Modeling Language (UML). Object-oriented analysis (OOA) applies object-modeling techniques to analyze the functional requirements for a system. Object-oriented design (OOD) elaborates the analysis models to produce implementation specifications. OOA focuses on what the system does, OOD on how the system does it. This book is your ultimate resource for Object-oriented analysis and design (OOAD). Here you will find the most up-to-date information, analysis, background and everything you need to know. In easy to read chapters, with extensive references and links to get you to know all there is to know about Object-oriented analysis and design (OOAD) right away, covering: Object-oriented analysis and design, Data access layer, List of object-oriented programming terms, Object-oriented programming, Allocation site, The Art of the Metaobject Protocol, ASCEND, Booch method, Bound property, Bounded quantification, C3 linearization, Call super, Circle-ellipse problem, Class (computer programming), Class browser, Class hierarchy, Class implementation file, Class variable, Class-based programming, Climate Data Exchange (CDX), Cloning (programming), Command-query separation, Common Lisp Object System, Common Object Request Broker Architecture, Comparison of JavaScript-based source code editors, Comparison of programming languages (object-oriented programming), Complex data structure, Component Object Model, Component-based software engineering, Conceptual model (computer science), Consultation (object-oriented programming), Container (data structure), Containment (computer programming), Convention over Code, Convention over configuration, Coupling (computer programming), Covariance and contravariance (computer science), DataFlex, Delegation (programming), Diamond problem, Differential inheritance, DIIOP, Dispatch table, Dispose pattern, Distributed Objects Everywhere, Dominance (C++), Double dispatch, Downcasting, Duck typing, Eiffel (programming language), EiffelStudio, Encapsulation (object-oriented programming), Filter object, Finalizer, Fragile base class, Friend class, Friend function, Function object, Has-a, Helper class, IDEF4, Identity (object-oriented programming), IDispatch, Immutable interface, Immutable object, Information hiding, Inheritance (object-oriented programming), Instance (computer science), Instance variable, Interchangeability (computer science), Interface (computing), Interface inheritance, Interface segregation principle, Is-a, Iterator, IUnknown, Jeroo, JOT: Journal of Object Technology, Law of Demeter, Layer (object-oriented design), Leaf class, Leonardi Framework, LePUS3, Lipog, Liskov substitution principle, List of object-oriented programming languages, Live distributed object, LYMB, MathModelica, Member variable, Metaclass, Metaobject, Method overriding, Microsoft Interface Definition Language, Mock object, Mockito, Modelica, Monkey patch, Multicast delegate, Multiple inheritance, Nullary constructor, Object (computer science), Object composition, Object Data Management Group, Object Definition Language, Object lifetime, Object manager..and much more This book explains in-depth the real drivers and workings of Object-oriented analysis and design (OOAD). It reduces the risk of your technology, time and resources investment decisions by enabling you to compare your understanding of Object-oriented analysis and design (OOAD) with the objectivity of experienced professionals.

Author: Barbara Liskov
Publisher: Pearson Education
ISBN: 076868496X
Category : Computers
Languages : en
Pages : 452

View

Book Description
Written by a world-renowned expert on programming methodology, and the winner of the 2008 Turing Award, this book shows how to build production-quality programs--programs that are reliable, easy to maintain, and quick to modify. Its emphasis is on modular program construction: how to get the modules right and how to organize a program as a collection of modules. The book presents a methodology effective for either an individual programmer, who may be writing a small program or a single module in a larger one; or a software engineer, who may be part of a team developing a complex program comprised of many modules. Both audiences will acquire a solid foundation for object-oriented program design and component-based software development from this methodology. Because each module in a program corresponds to an abstraction, such as a collection of documents or a routine to search the collection for documents of interest, the book first explains the kinds of abstractions most useful to programmers: procedures; iteration abstractions; and, most critically, data abstractions. Indeed, the author treats data abstraction as the central paradigm in object-oriented program design and implementation. The author also shows, with numerous examples, how to develop informal specifications that define these abstractions--specifications that describe what the modules do--and then discusses how to implement the modules so that they do what they are supposed to do with acceptable performance. Other topics discussed include: Encapsulation and the need for an implementation to provide the behavior defined by the specification Tradeoffs between simplicity and performance Techniques to help readers of code understand and reason about it, focusing on such properties as rep invariants and abstraction functions Type hierarchy and its use in defining families of related data abstractions Debugging, testing, and requirements analysis Program design as a top-down, iterative process, and design patterns The Java programming language is used for the book's examples. However, the techniques presented are language independent, and an introduction to key Java concepts is included for programmers who may not be familiar with the language.