Design Patterns in ABAP Objects

Design Patterns in ABAP Objects

Author: Kerem Koseoglu

Publisher: SAP PRESS

Published: 2016-10-30

Total Pages: 0

ISBN-13: 9781493214648

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Use design patterns to step up your object-oriented ABAP game, starting with MVC Want to create objects only when needed? Call objects only when required, minimizing runtime and memory costs? Reduce errors and effort by only coding an object once? Future-proof your code with a flexible design? Design patterns are the answer With this guide, you'll get practical examples for every design pattern that will have you writing readable, flexible, and reusable code in no time Creational Design Patterns Create objects with the abstract factor, builder, factory, lazy initialization, multiton, prototype, and singleton design patterns Structural Design Patterns Allow objects to interact and work together without interdependency with the adapter, bridge, composite, data access object, decorator, fa ade, flyweight, property container, and proxy design patterns. Behavioral Design Patterns Increase the flexibility of your object communication with the chain of responsibility, command, mediator, memento, observer, servant, state, strategy, template method, and visitor design patterns. Highlights: MVC (model, view, controller) pattern Singleton pattern Factory pattern Builder pattern Observer pattern Visitor pattern Lazy initialization pattern Template method Strategy pattern Decorator pattern ABAP-specific examples Anti-patterns


Book Synopsis Design Patterns in ABAP Objects by : Kerem Koseoglu

Download or read book Design Patterns in ABAP Objects written by Kerem Koseoglu and published by SAP PRESS. This book was released on 2016-10-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use design patterns to step up your object-oriented ABAP game, starting with MVC Want to create objects only when needed? Call objects only when required, minimizing runtime and memory costs? Reduce errors and effort by only coding an object once? Future-proof your code with a flexible design? Design patterns are the answer With this guide, you'll get practical examples for every design pattern that will have you writing readable, flexible, and reusable code in no time Creational Design Patterns Create objects with the abstract factor, builder, factory, lazy initialization, multiton, prototype, and singleton design patterns Structural Design Patterns Allow objects to interact and work together without interdependency with the adapter, bridge, composite, data access object, decorator, fa ade, flyweight, property container, and proxy design patterns. Behavioral Design Patterns Increase the flexibility of your object communication with the chain of responsibility, command, mediator, memento, observer, servant, state, strategy, template method, and visitor design patterns. Highlights: MVC (model, view, controller) pattern Singleton pattern Factory pattern Builder pattern Observer pattern Visitor pattern Lazy initialization pattern Template method Strategy pattern Decorator pattern ABAP-specific examples Anti-patterns


Object-Oriented Design with ABAP

Object-Oriented Design with ABAP

Author: James E. McDonough

Publisher: Apress

Published: 2017-06-08

Total Pages: 366

ISBN-13: 1484228383

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Conquer your fear and anxiety learning how the concepts behind object-oriented design apply to the ABAP programming environment. Through simple examples and metaphors this book demystifies the object-oriented programming model. Object-Oriented Design with ABAP presents a bridge from the familiar procedural style of ABAP to the unfamiliar object-oriented style, taking you by the hand and leading you through the difficulties associated with learning these concepts, covering not only the nuances of using object-oriented principles in ABAP software design but also revealing the reasons why these concepts have become embraced throughout the software development industry. More than simply knowing how to use various object-oriented techniques, you'll also be able to determine whether a technique is applicable to the task the software addresses. This book: div Shows how object-oriented principles apply to ABAP program design Provides the basics for creating component design diagrams Teaches how to incorporate design patterns in ABAP programs What You’ll Learn Write ABAP code using the object-oriented model as comfortably and easily as using the procedural model Create ABAP design diagrams based on the Unified Modeling Language Implement object-oriented design patterns into ABAP programs Reap the benefits of spending less time designing and maintaining ABAP programs Recognize those situations where design patterns can be most helpful Avoid long and exhausting searches for the cause of bugs in ABAP programs Who This Book Is For Experienced ABAP programmers who remain unfamiliar with the design potential presented by the object-oriented aspect of the language


Book Synopsis Object-Oriented Design with ABAP by : James E. McDonough

Download or read book Object-Oriented Design with ABAP written by James E. McDonough and published by Apress. This book was released on 2017-06-08 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conquer your fear and anxiety learning how the concepts behind object-oriented design apply to the ABAP programming environment. Through simple examples and metaphors this book demystifies the object-oriented programming model. Object-Oriented Design with ABAP presents a bridge from the familiar procedural style of ABAP to the unfamiliar object-oriented style, taking you by the hand and leading you through the difficulties associated with learning these concepts, covering not only the nuances of using object-oriented principles in ABAP software design but also revealing the reasons why these concepts have become embraced throughout the software development industry. More than simply knowing how to use various object-oriented techniques, you'll also be able to determine whether a technique is applicable to the task the software addresses. This book: div Shows how object-oriented principles apply to ABAP program design Provides the basics for creating component design diagrams Teaches how to incorporate design patterns in ABAP programs What You’ll Learn Write ABAP code using the object-oriented model as comfortably and easily as using the procedural model Create ABAP design diagrams based on the Unified Modeling Language Implement object-oriented design patterns into ABAP programs Reap the benefits of spending less time designing and maintaining ABAP programs Recognize those situations where design patterns can be most helpful Avoid long and exhausting searches for the cause of bugs in ABAP programs Who This Book Is For Experienced ABAP programmers who remain unfamiliar with the design potential presented by the object-oriented aspect of the language


Design Patterns in Object-Oriented ABAP

Design Patterns in Object-Oriented ABAP

Author: Igor Barbaric

Publisher: SAP PRESS

Published: 2009-12-26

Total Pages: 0

ISBN-13: 9781592292639

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Design patterns provide you with proven solutions for everyday coding problems. This SAP Essentials guide shows how to apply them to your favourite language: ABAP. Expanded by the implementation of the MVC pattern in Web Dynpro and a new chapter on the Factory pattern, this second edition of our programming workshop now covers all important patterns and all up-to-date ABAP techniques. Watch how the expert codes the patterns and immediately benefit from better stability and maintainability of your code


Book Synopsis Design Patterns in Object-Oriented ABAP by : Igor Barbaric

Download or read book Design Patterns in Object-Oriented ABAP written by Igor Barbaric and published by SAP PRESS. This book was released on 2009-12-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design patterns provide you with proven solutions for everyday coding problems. This SAP Essentials guide shows how to apply them to your favourite language: ABAP. Expanded by the implementation of the MVC pattern in Web Dynpro and a new chapter on the Factory pattern, this second edition of our programming workshop now covers all important patterns and all up-to-date ABAP techniques. Watch how the expert codes the patterns and immediately benefit from better stability and maintainability of your code


SAP ABAP Advanced Cookbook

SAP ABAP Advanced Cookbook

Author: Rehan Zaidi

Publisher: Packt Publishing Ltd

Published: 2012-01-01

Total Pages: 316

ISBN-13: 1849684898

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This book is written in simple, easy to understand format with lots of screenshots and step-by-step explanations. If you are an ABAP developer and consultant looking forward to build advanced SAP programming applications with ABAP, then this is the best guide for you. Basic knowledge of ABAP programming would be required.


Book Synopsis SAP ABAP Advanced Cookbook by : Rehan Zaidi

Download or read book SAP ABAP Advanced Cookbook written by Rehan Zaidi and published by Packt Publishing Ltd. This book was released on 2012-01-01 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written in simple, easy to understand format with lots of screenshots and step-by-step explanations. If you are an ABAP developer and consultant looking forward to build advanced SAP programming applications with ABAP, then this is the best guide for you. Basic knowledge of ABAP programming would be required.


Object-Oriented Programming with ABAP Objects

Object-Oriented Programming with ABAP Objects

Author: James Wood

Publisher: SAP PRESS

Published: 2015-10-30

Total Pages: 0

ISBN-13: 9781592299935

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There's more to ABAP than procedural programming. If you're ready to leap into the world of ABAP Objects--or are already there and just need a refresher--then this is the book you've been looking for. Thanks to explanations of basic concepts, practical examples that show OOP in action, and updates for AS ABAP 7.4, you'll find answers to questions you didn't even know you had. Clear Conceptual Explanations Master the basics with easy-to-understand explanations that make coding with classes and objects seem like second nature. Practical Examples The best way to learn is by doing. Download source code to practice your skills in object cleanup and initialization, inheritance, polymorphism, and more. Updates for New Releases and Tools Make sure your skills are up to date with the latest information on how AS ABAP 7.4 will affect your object-oriented programming. Highlights: Working with objects Encapsulation and implementation hiding Object initialization and cleanup Inheritance Polymorphism Component-based design Exceptions ABAP Unit ALV object model Object Services BOPF


Book Synopsis Object-Oriented Programming with ABAP Objects by : James Wood

Download or read book Object-Oriented Programming with ABAP Objects written by James Wood and published by SAP PRESS. This book was released on 2015-10-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: There's more to ABAP than procedural programming. If you're ready to leap into the world of ABAP Objects--or are already there and just need a refresher--then this is the book you've been looking for. Thanks to explanations of basic concepts, practical examples that show OOP in action, and updates for AS ABAP 7.4, you'll find answers to questions you didn't even know you had. Clear Conceptual Explanations Master the basics with easy-to-understand explanations that make coding with classes and objects seem like second nature. Practical Examples The best way to learn is by doing. Download source code to practice your skills in object cleanup and initialization, inheritance, polymorphism, and more. Updates for New Releases and Tools Make sure your skills are up to date with the latest information on how AS ABAP 7.4 will affect your object-oriented programming. Highlights: Working with objects Encapsulation and implementation hiding Object initialization and cleanup Inheritance Polymorphism Component-based design Exceptions ABAP Unit ALV object model Object Services BOPF


Design Patterns in Object-oriented ABAP

Design Patterns in Object-oriented ABAP

Author: Igor Barbarić

Publisher: SAP PRESS

Published: 2006

Total Pages: 85

ISBN-13: 9781592290871

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Book Synopsis Design Patterns in Object-oriented ABAP by : Igor Barbarić

Download or read book Design Patterns in Object-oriented ABAP written by Igor Barbarić and published by SAP PRESS. This book was released on 2006 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt:


ABAP Objects

ABAP Objects

Author: Thorsten Franz

Publisher: SAP PRESS

Published: 2009

Total Pages: 505

ISBN-13: 9781592292110

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ABAP's object-oriented concepts let you develop flexible, self-contained software, completely independent of standard SAP applications. But doing so is challenging, even for experienced software architects. This book addresses this issue by showing you, in a hands-on, step-by-step manner, how to successfully navigate the development process with ABAP Objects. First, uncover the requirements critical for designing application systems, and how to model the application object. Then, you'll benefit from expert guidance on the application system in general, including how to split an application into packages, define dependencies, and develop interfaces. Finally, with the authors' help, you'll tackle the greatest challenge of them all: implementing the application layer. GUI programming, SAP Business Partner, and special application programming techniques are also carefully explained in detail. Complete with chapters on information acquisition and managing development projects, this comprehensive programming guide is a must for every serious ABAP developer.


Book Synopsis ABAP Objects by : Thorsten Franz

Download or read book ABAP Objects written by Thorsten Franz and published by SAP PRESS. This book was released on 2009 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: ABAP's object-oriented concepts let you develop flexible, self-contained software, completely independent of standard SAP applications. But doing so is challenging, even for experienced software architects. This book addresses this issue by showing you, in a hands-on, step-by-step manner, how to successfully navigate the development process with ABAP Objects. First, uncover the requirements critical for designing application systems, and how to model the application object. Then, you'll benefit from expert guidance on the application system in general, including how to split an application into packages, define dependencies, and develop interfaces. Finally, with the authors' help, you'll tackle the greatest challenge of them all: implementing the application layer. GUI programming, SAP Business Partner, and special application programming techniques are also carefully explained in detail. Complete with chapters on information acquisition and managing development projects, this comprehensive programming guide is a must for every serious ABAP developer.


Design Patterns

Design Patterns

Author: Erich Gamma

Publisher: Pearson Deutschland GmbH

Published: 1995

Total Pages: 512

ISBN-13: 9783827328243

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Software -- Software Engineering.


Book Synopsis Design Patterns by : Erich Gamma

Download or read book Design Patterns written by Erich Gamma and published by Pearson Deutschland GmbH. This book was released on 1995 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software -- Software Engineering.


Clean ABAP

Clean ABAP

Author: Klaus Haeuptle

Publisher: SAP Press

Published: 2020-11-24

Total Pages: 300

ISBN-13: 9781493220267

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ABAP developers, are you looking to clean up your code? Then pick up this official companion to the Clean ABAP GitHub repository. This book is brimming with best practices, straight from the experts, to help you write effective ABAP code. Start by learning when to apply each clean ABAP practice. Then, dive into detailed code examples and explanations for using classes, methods, names, variables, internal tables, and more. From writing code to troubleshooting and testing, this is your complete style guide! In this book, you'll learn about: a. Clean ABAP Concepts What is clean ABAP and why is it important to write clean code? Understand clean ABAP concepts with insight from the experts, including special considerations for legacy code and performance. b. Best Practices Walk through the what, why, and how behind clean ABAP best practices. Learn to improve your code, including using classes and interfaces appropriately, handling method design and control flow, designing and running unit tests, and much more. c. Practical Examples See clean ABAP practices in action! Improve your understanding of how to write effective code. Use detailed examples for each best practice that demonstrate the difference between clean and messy code. Highlights include: 1) Classes and interfaces 2) Methods 3) Names 4) Variables and literals 5) Internal tables 6) Control flow 7) Comments 8) Formatting 9) Error handling 10) Unit testing 11) Packages


Book Synopsis Clean ABAP by : Klaus Haeuptle

Download or read book Clean ABAP written by Klaus Haeuptle and published by SAP Press. This book was released on 2020-11-24 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: ABAP developers, are you looking to clean up your code? Then pick up this official companion to the Clean ABAP GitHub repository. This book is brimming with best practices, straight from the experts, to help you write effective ABAP code. Start by learning when to apply each clean ABAP practice. Then, dive into detailed code examples and explanations for using classes, methods, names, variables, internal tables, and more. From writing code to troubleshooting and testing, this is your complete style guide! In this book, you'll learn about: a. Clean ABAP Concepts What is clean ABAP and why is it important to write clean code? Understand clean ABAP concepts with insight from the experts, including special considerations for legacy code and performance. b. Best Practices Walk through the what, why, and how behind clean ABAP best practices. Learn to improve your code, including using classes and interfaces appropriately, handling method design and control flow, designing and running unit tests, and much more. c. Practical Examples See clean ABAP practices in action! Improve your understanding of how to write effective code. Use detailed examples for each best practice that demonstrate the difference between clean and messy code. Highlights include: 1) Classes and interfaces 2) Methods 3) Names 4) Variables and literals 5) Internal tables 6) Control flow 7) Comments 8) Formatting 9) Error handling 10) Unit testing 11) Packages


ABAP Objects

ABAP Objects

Author: Horst Keller

Publisher: SAP PRESS

Published: 2007

Total Pages: 1059

ISBN-13: 9781592290796

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'ABAP Objects' comprehensively covers the new object oriented generation of SAP's programming language ABAP.


Book Synopsis ABAP Objects by : Horst Keller

Download or read book ABAP Objects written by Horst Keller and published by SAP PRESS. This book was released on 2007 with total page 1059 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'ABAP Objects' comprehensively covers the new object oriented generation of SAP's programming language ABAP.