Writing your own Java I/O Decorator p. 102 Tools for your Design Toolbox p. 105 Exercise Solutions p. 106 The Factory Pattern Baking with OO
|
|
- Adela Simpson
- 5 years ago
- Views:
Transcription
1 Intro to Design Patterns Welcome to Design Patterns: Someone has already solved your problems The SimUDuck app p. 2 Joe thinks about inheritance... p. 5 How about an interface? p. 6 The one constant in software development p. 8 Separating what changes from what stays the same p. 10 Designing the Duck Behaviors p. 11 Testing the Duck code p. 18 Setting behavior dynamically p. 20 The Big Picture on encapsulated behaviors p. 22 HAS-A can be better than IS-A p. 23 The Strategy Pattern p. 24 The power of a shared pattern vocabulary p. 28 How do I use Design Patterns? p. 29 Tools for your Design Toolbox p. 32 Exercise Solutions p. 34 The Observer Pattern Keeping your Objects in the Know: Don't miss out when something interesting happens! The Weather Monitoring application p. 39 Meet the Observer Pattern p. 44 Publishers + Subscribers = Observer Pattern p. 45 Five minute drama: a subject for observation p. 48 The Observer Pattern defined p. 51 The power of Loose Coupling p. 53 Designing the Weather Station p. 56 Implementing the Weather Station p. 57 Using Java's built-in Observer Pattern p. 64 The dark side of java.util. Observable p. 71 Tools for your Design Toolbox p. 74 Exercise Solutions p. 78 The Decorator Pattern Decorating Objects: Just call this chapter "Design Eye for the Inheritance Guy." Welcome to Starbuzz Coffee p. 80 The Open-Closed Principle p. 86 Meet the Decorator Pattern p. 88 Constructing a Drink Order with Decorators p. 89 The Decorator Pattern Defined p. 91 Decorating our Beverages p. 92 Writing the Starbuzz code p. 95 Real World Decorators: Java I/O p. 100
2 Writing your own Java I/O Decorator p. 102 Tools for your Design Toolbox p. 105 Exercise Solutions p. 106 The Factory Pattern Baking with OO Goodness: Get ready to cook some loosely coupled OO designs When you see "new", think "concrete" p. 110 Objectville Pizza p. 112 Encapsulating object creation p. 114 Building a simple pizza factory p. 115 The Simple Factory defined p. 117 A Framework for the pizza store p. 120 Allowing the subclasses to decide p. 121 Let's make a PizzaStore p. 123 Declaring a factory method p. 125 Meet the Factory Method Pattern p. 131 Parallel class hierarchies p. 132 Factory Method Pattern defined p. 134 A very dependent PizzaStore p. 137 Looking at object dependencies p. 138 The Dependency Inversion Principle p. 139 Meanwhile, back at the PizzaStore... p. 144 Families of ingredients... p. 145 Building our ingredient factories p. 146 Looking at the Abstract Factory p. 153 Behind the scenes p. 154 Abstract Factory Pattern defined p. 156 Factory Method and Abstract Factory compared p. 160 Tools for your Design Toolbox p. 162 Exercise Solutions p. 164 The Singleton Pattern One of a Kind Objects: The Singleton Pattern: your ticket to creating one-of-a-kind objects, for which there is only one instance One and only one object p. 170 The Little Singleton p. 171 Dissecting the classic Singleton Pattern p. 173 Confessions of a Singleton p. 174 The Chocolate Factory p. 175 Singleton Pattern defined p. 177 Hershey, PA, we have a problem... p. 178 BE the JVM p. 179 Dealing with multithreading p. 180 Singleton Q&A; p. 184
3 Tools for your Design Toolbox p. 186 Exercise Solutions p. 188 The Command Pattern Encapsulating Invocation: In this chapter we take encapsulation to a whole new level: we're going to encapsulate method invocation Home Automation or Bust p. 192 The Remote Control p. 193 Taking a look at the vendor classes p. 194 Meanwhile, back at the Diner... p. 197 Let's study the Diner interaction p. 198 The Objectville Diner Roles and Responsibilities p. 199 From the Diner to the Command Pattern p. 201 Our first command object p. 203 The Command Pattern defined p. 206 The Command Pattern and the Remote Control p. 208 Implementing the Remote Control p. 210 Putting the Remote Control through its paces p. 212 Time to write that documentation p. 215 Using state to implement Undo p. 220 Every remote needs a Party Mode! p. 224 Using a Macro Command p. 225 More uses of the Command Pattern: Queuing requests p. 228 More uses of the Command Pattern: Logging requests p. 229 Tools for your Design Toolbox p. 230 Exercise Solutions p. 232 The Adapter and Facade Patterns Being Adaptive: In this chapter we're going to attempt such impossible feats as putting a square peg in a round hole Adapters all around us p. 236 Object Oriented Adapters p. 237 The Adapter Pattern explained p. 241 Adapter Pattern defined p. 243 Object and Class Adapters p. 244 Tonight's talk: The Object Adapter and Class Adapter p. 247 Real World Adapters p. 248 Adapting an Enumeration to an Iterator p. 249 Tonight's talk: The Decorator Pattern and the Adapter Pattern p. 252 Home Sweet Home Theater p. 255 Lights, Camera, Facade! p. 258 Constructing your Home Theater Facade p. 261 Facade Pattern defined p. 264 The Principle of Least Knowledge p. 265
4 Tools for your Design Toolbox p. 270 Exercise Solutions p. 272 The Template Method Pattern Encapsulating Algorithms: We've encapsulated object creation, method invocation, complex interfaces, ducks, pizzas...what could be next? Whipping up some coffee and tea classes p. 277 Abstracting Coffee and Tea p. 280 Taking the design further p. 281 Abstracting preparerecipe() p. 282 What have we done? p. 285 Meet the Template Method p. 286 Let's make some tea p. 287 What did the Template Method get us? p. 288 Template Method Pattern defined p. 289 Code up close p. 290 Hooked on Template Method... p. 292 Using the hook p. 293 Coffee? Tea? Nah, let's run the TestDrive p. 294 The Hollywood Principle p. 296 The Hollywood Principle and the Template Method p. 297 Template Methods in the Wild p. 299 Sorting with Template Method p. 300 We've got some ducks to sort p. 301 Comparing ducks and ducks p. 302 The making of the sorting duck machine p. 304 Swingin' with Frames p. 306 Applets p. 307 Tonight's talk: Template Method and Strategy p. 308 Tools for your Design Toolbox p. 311 Exercise Solutions p. 312 The Iterator and Composite Patterns Well-Managed Collections: There are lots of ways to stuff objects into a collection Objectville Diner and Pancake House merge p. 316 Comparing Menu implementations p. 318 Can we encapsulate the iteration? p. 323 Meet the Iterator Pattern p. 325 Adding an Iterator to DinerMenu p. 326 Looking at the design p. 331 Cleaning things up with java.util.iterator p. 333 What does this get us? p. 335 Iterator Pattern defined p. 336
5 Single Responsibility p. 339 Iterators and Collections p. 348 Iterators and Collections in Java 5 p. 349 Just when we thought it was safe... p. 353 The Composite Pattern defined p. 356 Designing Menus with Composite p. 359 Implementing the Composite Menu p. 362 Flashback to Iterator p. 368 The Null Iterator p. 372 The magic of Iterator & Composite together... p. 374 Tools for your Design Toolbox p. 380 Exercise Solutions p. 381 The State Pattern The State of Things: A little known fact: the Strategy and State Patterns were twins separated at birth How do we implement state? p. 387 State Machines 101 p. 388 A first attempt at a state machine p. 390 You knew it was coming...a change request! p. 394 The messy STATE of things... p. 396 Defining the State interfaces and classes p. 399 Implementing our State Classes p. 401 Reworking the Gumball Machine p. 402 The State Pattern defined p. 410 State versus Strategy p. 411 State sanity check p. 417 We almost forgot! p. 420 Tools for your Design Toolbox p. 423 Exercise Solutions p. 424 The Proxy Pattern Controlling Object Access: Every play good cop, bad cop? Monitoring the gumball machines p. 430 The role of the 'remote proxy' p. 434 RMI detour p. 437 GumballMachine remote proxy p. 450 Remote proxy behind the scenes p. 458 The Proxy Pattern defined p. 460 Get Ready for virtual proxy p. 462 Designing the CD cover virtual proxy p. 464 Virtual proxy behind the scenes p. 470 Using the Java API's proxy p. 474 Five minute drama: protecting subjects p. 478
6 Creating a dynamic proxy p. 479 The Proxy Zoo p. 488 Tools for your Design Toolbox p. 491 Exercise Solutions p. 492 Compound Patterns Patterns of Patterns: Who would have ever guessed that Patterns could work together? Compound Patterns p. 500 Duck reunion p. 501 Adding an adapter p. 504 Adding a decorator p. 506 Adding a factory p. 508 Adding a composite, and iterator p. 513 Adding an observer p. 516 Patterns summary p. 523 A duck's eye view: the class diagram p. 524 Model-View-Controller, the song p. 526 Design Patterns are your key to the MVC p. 528 Looking at MVC through patterns-colored glasses p. 532 Using MVC to control the beat... p. 534 The Model p. 537 The View p. 539 The Controller p. 542 Exploring strategy p. 545 Adapting the model p. 546 Now we're ready for a HeartController p. 547 MVC and the Web p. 549 Design Patterns and Model 2 p. 557 Tools for your Design Toolbox p. 560 Exercise Solutions p. 561 Better Living with Patterns Patterns in the Real World: Ahhhh, now you're ready for a bright new world filled with Design Patterns Your Objectville guide p. 578 Design Pattern defined p. 579 Looking more closely at the Design Pattern definition p. 581 May the force be with you p. 582 Pattern catalogs p. 583 How to create patterns p. 586 So you wanna be a Design Patterns writer? p. 587 Organizing Design Patterns p. 589 Thinking in patterns p. 594
7 Your mind on patterns p. 597 Don't forget the power of the shared vocabulary p. 599 Top five ways to share your vocabulary p. 600 Cruisin' Objectville with the Gang of Four p. 601 Your journey has just begun... p. 602 Other Design Pattern resources p. 603 The Patterns Zoo p. 604 Annihilating evil with Anti-Patterns p. 606 Tools for your Design Toolbox p. 608 Leaving Objectville... p. 609 Appendix: Leftover Patterns: Not everyone can be the most popular Bridge p. 612 Builder p. 614 Chain of Responsibility p. 616 Flyweight p. 618 Interpreter p. 620 Mediator p. 622 Memento p. 624 Prototype p. 626 Visitor p. 628 Index p. 631 Table of Contents provided by Blackwell's Book Services and R.R. Bowker. Used with permission.
Table of Contents (summary) Table of Contents (the real thing)
Table of Contents (summary) Intro xxv 1 Welcome to Design Patterns: an introduction 1 2 Keeping your Objects in the know: the Observer Pattern 37 3 Decorating Objects: the Decorator Pattern 79 4 Baking
More informationThe Strategy Pattern Design Principle: Design Principle: Design Principle:
Strategy Pattern The Strategy Pattern defines a family of algorithms, encapsulates each one, and makes them interchangeable. Strategy lets the algorithm vary independently from clients that use it. Design
More informationIntroduction to Software Engineering: Object Design I Reuse & Patterns
Introduction to Software Engineering: Object Design I Reuse & Patterns John T. Bell Department of Computer Science University of Illinois, Chicago Based on materials from Bruegge & DuToit 3e, Chapter 8,
More informationTDDB84. Lecture 2. fredag 6 september 13
TDDB84 Lecture 2 Yes, you can bring the books to the exam Creational Factory method Structural Decorator Behavioral LE2 Creational Abstract Factory Singleton Builder Structural Composite Proxy Bridge Adapter
More informationCSCD01 Engineering Large Software Systems. Design Patterns. Joe Bettridge. Winter With thanks to Anya Tafliovich
CSCD01 Engineering Large Software Systems Design Patterns Joe Bettridge Winter 2018 With thanks to Anya Tafliovich Design Patterns Design patterns take the problems consistently found in software, and
More informationSDC Design patterns GoF
SDC Design patterns GoF Design Patterns The design pattern concept can be viewed as an abstraction of imitating useful parts of other software products. The design pattern is a description of communicating
More informationTDDB84: Lecture 6. Adapter, Bridge, Observer, Chain of Responsibility, Memento, Command. fredag 4 oktober 13
TDDB84: Lecture 6 Adapter, Bridge, Observer, Chain of Responsibility, Memento, Command Creational Abstract Factory Singleton Builder Structural Composite Proxy Bridge Adapter Template method Behavioral
More informationUNIT I Introduction to Design Patterns
SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code : Design Patterns (16MC842) Year & Sem: III-MCA I-Sem Course : MCA Regulation:
More informationEPL 603 TOPICS IN SOFTWARE ENGINEERING. Lab 6: Design Patterns
EPL 603 TOPICS IN SOFTWARE ENGINEERING Lab 6: Design Patterns Links to Design Pattern Material 1 http://www.oodesign.com/ http://www.vincehuston.org/dp/patterns_quiz.html Types of Design Patterns 2 Creational
More informationSYLLABUS CHAPTER - 1 [SOFTWARE REUSE SUCCESS FACTORS] Reuse Driven Software Engineering is a Business
Contents i UNIT - I UNIT - II UNIT - III CHAPTER - 1 [SOFTWARE REUSE SUCCESS FACTORS] Software Reuse Success Factors. CHAPTER - 2 [REUSE-DRIVEN SOFTWARE ENGINEERING IS A BUSINESS] Reuse Driven Software
More informationUNIT I Introduction to Design Patterns
SIDDHARTH GROUP OF INSTITUTIONS :: PUTTUR Siddharth Nagar, Narayanavanam Road 517583 QUESTION BANK (DESCRIPTIVE) Subject with Code : Design Patterns(9F00505c) Year & Sem: III-MCA I-Sem Course : MCA Regulation:
More informationDesign Pattern. CMPSC 487 Lecture 10 Topics: Design Patterns: Elements of Reusable Object-Oriented Software (Gamma, et al.)
Design Pattern CMPSC 487 Lecture 10 Topics: Design Patterns: Elements of Reusable Object-Oriented Software (Gamma, et al.) A. Design Pattern Design patterns represent the best practices used by experienced
More informationSoftware Design COSC 4353/6353 D R. R A J S I N G H
Software Design COSC 4353/6353 D R. R A J S I N G H Design Patterns What are design patterns? Why design patterns? Example DP Types Toolkit, Framework, and Design Pattern A toolkit is a library of reusable
More informationIngegneria del Software Corso di Laurea in Informatica per il Management. Design Patterns part 1
Ingegneria del Software Corso di Laurea in Informatica per il Management Design Patterns part 1 Davide Rossi Dipartimento di Informatica Università di Bologna Pattern Each pattern describes a problem which
More informationDesign Patterns. Manuel Mastrofini. Systems Engineering and Web Services. University of Rome Tor Vergata June 2011
Design Patterns Lecture 1 Manuel Mastrofini Systems Engineering and Web Services University of Rome Tor Vergata June 2011 Definition A pattern is a reusable solution to a commonly occurring problem within
More informationCSCD01 Engineering Large Software Systems. Design Patterns. Joe Bettridge. Winter With thanks to Anya Tafliovich
CSCD01 Engineering Large Software Systems Design Patterns Joe Bettridge Winter 2018 With thanks to Anya Tafliovich Design Patterns Design patterns take the problems consistently found in software, and
More informationThe Design Patterns Matrix From Analysis to Implementation
The Design Patterns Matrix From Analysis to Implementation This is an excerpt from Shalloway, Alan and James R. Trott. Design Patterns Explained: A New Perspective for Object-Oriented Design. Addison-Wesley
More informationA few important patterns and their connections
A few important patterns and their connections Perdita Stevens School of Informatics University of Edinburgh Plan Singleton Factory method Facade and how they are connected. You should understand how to
More informationPlan. A few important patterns and their connections. Singleton. Singleton: class diagram. Singleton Factory method Facade
Plan A few important patterns and their connections Perdita Stevens School of Informatics University of Edinburgh Singleton Factory method Facade and how they are connected. You should understand how to
More informationWhat is Design Patterns?
Paweł Zajączkowski What is Design Patterns? 1. Design patterns may be said as a set of probable solutions for a particular problem which is tested to work best in certain situations. 2. In other words,
More informationObject Oriented Methods with UML. Introduction to Design Patterns- Lecture 8
Object Oriented Methods with UML Introduction to Design Patterns- Lecture 8 Topics(03/05/16) Design Patterns Design Pattern In software engineering, a design pattern is a general repeatable solution to
More informationCSCI Object Oriented Design: Frameworks and Design Patterns George Blankenship. Frameworks and Design George Blankenship 1
CSCI 6234 Object Oriented Design: Frameworks and Design Patterns George Blankenship Frameworks and Design George Blankenship 1 Background A class is a mechanisms for encapsulation, it embodies a certain
More informationProduced by. Design Patterns. MSc in Communications Software. Eamonn de Leastar
Design Patterns MSc in Communications Software Produced by Eamonn de Leastar (edeleastar@wit.ie) Department of Computing, Maths & Physics Waterford Institute of Technology http://www.wit.ie http://elearning.wit.ie
More informationModellistica Medica. Maria Grazia Pia, INFN Genova. Scuola di Specializzazione in Fisica Sanitaria Genova Anno Accademico
Modellistica Medica Maria Grazia Pia INFN Genova Scuola di Specializzazione in Fisica Sanitaria Genova Anno Accademico 2002-2003 Lezione 9 OO modeling Design Patterns Structural Patterns Behavioural Patterns
More informationDesign Patterns. Observations. Electrical Engineering Patterns. Mechanical Engineering Patterns
Introduction o to Patterns and Design Patterns Dept. of Computer Science Baylor University Some slides adapted from slides by R. France and B. Tekinerdogan Observations Engineering=Problem Solving Many
More informationDesign Patterns: Structural and Behavioural
Design Patterns: Structural and Behavioural 3 April 2009 CMPT166 Dr. Sean Ho Trinity Western University See also: Vince Huston Review last time: creational Design patterns: Reusable templates for designing
More informationTrusted Components. Reuse, Contracts and Patterns. Prof. Dr. Bertrand Meyer Dr. Karine Arnout
1 Last update: 2 November 2004 Trusted Components Reuse, Contracts and Patterns Prof. Dr. Bertrand Meyer Dr. Karine Arnout 2 Lecture 5: Design patterns Agenda for today 3 Overview Benefits of patterns
More informationObject-oriented Software Design Patterns
Object-oriented Software Design Patterns Concepts and Examples Marcelo Vinícius Cysneiros Aragão marcelovca90@inatel.br Topics What are design patterns? Benefits of using design patterns Categories and
More informationDESIGN PATTERN - INTERVIEW QUESTIONS
DESIGN PATTERN - INTERVIEW QUESTIONS http://www.tutorialspoint.com/design_pattern/design_pattern_interview_questions.htm Copyright tutorialspoint.com Dear readers, these Design Pattern Interview Questions
More informationOODP Session 4. Web Page: Visiting Hours: Tuesday 17:00 to 19:00
OODP Session 4 Session times PT group 1 Monday 18:00 21:00 room: Malet 403 PT group 2 Thursday 18:00 21:00 room: Malet 407 FT Tuesday 13:30 17:00 room: Malet 404 Email: oded@dcs.bbk.ac.uk Web Page: http://www.dcs.bbk.ac.uk/~oded
More informationCSC207H: Software Design Lecture 6
CSC207H: Software Design Lecture 6 Wael Aboelsaadat wael@cs.toronto.edu http://ccnet.utoronto.ca/20075/csc207h1y/ Office: BA 4261 Office hours: R 5-7 Acknowledgement: These slides are based on material
More informationCSCI 253. Overview. The Elements of a Design Pattern. George Blankenship 1. Object Oriented Design: Iterator Pattern George Blankenship
CSCI 253 Object Oriented Design: Iterator Pattern George Blankenship George Blankenship 1 Creational Patterns Singleton Abstract factory Factory Method Prototype Builder Overview Structural Patterns Composite
More information1 Software Architecture
Some buzzwords and acronyms for today Software architecture Design pattern Separation of concerns Single responsibility principle Keep it simple, stupid (KISS) Don t repeat yourself (DRY) Don t talk to
More informationPro Objective-C Design Patterns for ios
Pro Objective-C Design Patterns for ios Carlo Chung Contents Contents at a Glance About the Author About the Technical Reviewer Acknowledgments Preface x xi xii xiii Part I: Getting Your Feet Wet 1 Chapter
More informationDesign Pattern What is a Design Pattern? Design Pattern Elements. Almas Ansari Page 1
What is a Design Pattern? Each pattern Describes a problem which occurs over and over again in our environment,and then describes the core of the problem Novelists, playwrights and other writers rarely
More informationCSCI 253. Overview. The Elements of a Design Pattern. George Blankenship 1. Object Oriented Design: Template Method Pattern. George Blankenship
CSCI 253 Object Oriented Design: George Blankenship George Blankenship 1 Creational Patterns Singleton Abstract factory Factory Method Prototype Builder Overview Structural Patterns Composite Façade Proxy
More informationUsing Design Patterns in Java Application Development
Using Design Patterns in Java Application Development ExxonMobil Research & Engineering Co. Clinton, New Jersey Michael P. Redlich (908) 730-3416 michael.p.redlich@exxonmobil.com About Myself Degree B.S.
More informationCSE 70 Final Exam Fall 2009
Signature cs70f Name Student ID CSE 70 Final Exam Fall 2009 Page 1 (10 points) Page 2 (16 points) Page 3 (22 points) Page 4 (13 points) Page 5 (15 points) Page 6 (20 points) Page 7 (9 points) Page 8 (15
More informationA Reconnaissance on Design Patterns
A Reconnaissance on Design Patterns M.Chaithanya Varma Student of computer science engineering, Sree Vidhyanikethan Engineering college, Tirupati, India ABSTRACT: In past decade, design patterns have been
More informationObject-Oriented Oriented Programming
Object-Oriented Oriented Programming Composite Pattern CSIE Department, NTUT Woei-Kae Chen Catalog of Design patterns Creational patterns Abstract Factory, Builder, Factory Method, Prototype, Singleton
More informationApplying Design Patterns to SCA Implementations
Applying Design Patterns to SCA Implementations Adem ZUMBUL (TUBITAK-UEKAE, ademz@uekae.tubitak.gov.tr) Tuna TUGCU (Bogazici University, tugcu@boun.edu.tr) SDR Forum Technical Conference, 26-30 October
More informationApplication Architectures, Design Patterns
Application Architectures, Design Patterns Martin Ledvinka martin.ledvinka@fel.cvut.cz Winter Term 2017 Martin Ledvinka (martin.ledvinka@fel.cvut.cz) Application Architectures, Design Patterns Winter Term
More informationSocket attaches to a Ratchet. 2) Bridge Decouple an abstraction from its implementation so that the two can vary independently.
Gang of Four Software Design Patterns with examples STRUCTURAL 1) Adapter Convert the interface of a class into another interface clients expect. It lets the classes work together that couldn't otherwise
More informationDesign Patterns. (and anti-patterns)
Design Patterns (and anti-patterns) Design Patterns The Gang of Four defined the most common object-oriented patterns used in software. These are only the named ones Lots more variations exist Design Patterns
More informationDesign patterns. Jef De Smedt Beta VZW
Design patterns Jef De Smedt Beta VZW Who Beta VZW www.betavzw.org Association founded in 1993 Computer training for the unemployed Computer training for employees (Cevora/Cefora) 9:00-12:30 13:00-16:00
More informationDesign Patterns Reid Holmes
Material and some slide content from: - Head First Design Patterns Book - GoF Design Patterns Book Design Patterns Reid Holmes GoF design patterns $ %!!!! $ "! # & Pattern vocabulary Shared vocabulary
More informationApplying the Decorator Design Pattern
Applying the Decorator Design Pattern Trenton Computer Festival Professional Seminars Michael P. Redlich (908) 730-3416 michael.p.redlich@exxonmobil.com About Myself Degree B.S. in Computer Science Rutgers
More informationDesign Pattern and Software Architecture: IV. Design Pattern
Design Pattern and Software Architecture: IV. Design Pattern AG Softwaretechnik Raum E 3.165 Tele.. 60-3321 hg@upb.de IV. Design Pattern IV.1 Introduction IV.2 Example: WYSIWYG Editor Lexi IV.3 Creational
More informationCS/CE 2336 Computer Science II
CS/CE 2336 Computer Science II UT D Session 20 Design Patterns An Overview 2 History Architect Christopher Alexander coined the term "pattern" circa 1977-1979 Kent Beck and Ward Cunningham, OOPSLA'87 used
More informationTuesday, October 4. Announcements
Tuesday, October 4 Announcements www.singularsource.net Donate to my short story contest UCI Delta Sigma Pi Accepts business and ICS students See Facebook page for details Slide 2 1 Design Patterns Design
More informationApplying the Observer Design Pattern
Applying the Observer Design Pattern Trenton Computer Festival Professional Seminars Michael P. Redlich (908) 730-3416 michael.p.redlich@exxonmobil.com About Myself Degree B.S. in Computer Science Rutgers
More informationCSCD01 Engineering Large Software Systems. Design Patterns. Joe Bettridge. Winter With thanks to Anya Tafliovich
CSCD01 Engineering Large Software Systems Design Patterns Joe Bettridge Winter 2018 With thanks to Anya Tafliovich Design Patterns Design patterns take the problems consistently found in software, and
More informationLecture 4: Observer Pattern, Event Library and Componentization
Software Architecture Bertrand Meyer & Till Bay ETH Zurich, February-May 2008 Lecture 4: Observer Pattern, Event Library and Componentization Program overview Date Topic Who? last week Introduction; A
More informationTDDB84: Lecture 09. SOLID, Language design, Summary. fredag 11 oktober 13
TDDB84: Lecture 09 SOLID, Language design, Summary SOLID Single responsibility principle Open/closed principle Liskov substitution principle Interface segregation principle Depency inversion principle
More information3 Product Management Anti-Patterns by Thomas Schranz
3 Product Management Anti-Patterns by Thomas Schranz News Read above article, it s good and short! October 30, 2014 2 / 3 News Read above article, it s good and short! Grading: Added explanation about
More informationOverview of Patterns: Introduction
: Introduction d.schmidt@vanderbilt.edu www.dre.vanderbilt.edu/~schmidt Professor of Computer Science Institute for Software Integrated Systems Vanderbilt University Nashville, Tennessee, USA Introduction
More informationIngegneria del Software Corso di Laurea in Informatica per il Management. Design Patterns part 1
Ingegneria del Software Corso di Laurea in Informatica per il Management Design Patterns part 1 Davide Rossi Dipartimento di Informatica Università di Bologna Pattern Each pattern describes a problem which
More informationDesign Patterns. An introduction
Design Patterns An introduction Introduction Designing object-oriented software is hard, and designing reusable object-oriented software is even harder. Your design should be specific to the problem at
More informationAgile Architecture. The Why, the What and the How
Agile Architecture The Why, the What and the How Copyright Net Objectives, Inc. All Rights Reserved 2 Product Portfolio Management Product Management Lean for Executives SAFe for Executives Scaled Agile
More informationCS342: Software Design. November 21, 2017
CS342: Software Design November 21, 2017 Runnable interface: create threading object Thread is a flow of control within a program Thread vs. process All execution in Java is associated with a Thread object.
More informationDesign Patterns. SE3A04 Tutorial. Jason Jaskolka
SE3A04 Tutorial Jason Jaskolka Department of Computing and Software Faculty of Engineering McMaster University Hamilton, Ontario, Canada jaskolj@mcmaster.ca November 18/19, 2014 Jason Jaskolka 1 / 35 1
More informationbe used for more than one use case (for instance, for use cases Create User and Delete User, one can have one UserController, instead of two separate
UNIT 4 GRASP GRASP: Designing objects with responsibilities Creator Information expert Low Coupling Controller High Cohesion Designing for visibility - Applying GoF design patterns adapter, singleton,
More informationA Rapid Overview of UML
A Rapid Overview of UML The Unified dmodeling Language (UML) Emerged in the mid 90s as the de facto standard for softwareengineering engineering design Use case diagram depicts user interaction with system
More informationINSTITUTE OF AERONAUTICAL ENGINEERING
INSTITUTE OF AERONAUTICAL ENGINEERING (Autonomous) Dundigal, Hyderabad -500 0 COMPUTER SCIENCE AND ENGINEERING TUTORIAL QUESTION BANK Course Name : DESIGN PATTERNS Course Code : A7050 Class : IV B. Tech
More informationPlan. Design principles: laughing in the face of change. What kind of change? What are we trying to achieve?
Plan Design principles: laughing in the face of change Perdita Stevens School of Informatics University of Edinburgh What are we trying to achieve? Review: Design principles you know from Inf2C-SE Going
More informationWhat is Design Patterns?
Paweł Zajączkowski What is Design Patterns? 1. Design patterns may be said as a set of probable solutions for a particular problem which is tested to work best in certain situations. 2. In other words,
More informationA Case Study of Gang of Four (GoF) Patterns: Part 3
A Case Study of Gang of Four (GoF) Patterns: Part 3 d.schmidt@vanderbilt.edu www.dre.vanderbilt.edu/~schmidt Professor of Computer Science Institute for Software Integrated Systems Vanderbilt University
More informationIdioms and Design Patterns. Martin Skogevall IDE, Mälardalen University
Idioms and Design Patterns Martin Skogevall IDE, Mälardalen University 2005-04-07 Acronyms Object Oriented Analysis and Design (OOAD) Object Oriented Programming (OOD Software Design Patterns (SDP) Gang
More informationComposite Pattern. IV.4 Structural Pattern
IV.4 Structural Pattern Motivation: Compose objects to realize new functionality Flexible structures that can be changed at run-time Problems: Fixed class for every composition is required at compile-time
More informationdesign patterns FOR B.tech (jntu - hyderabad & kakinada) (IV/I - CSE AND IV/II - IT) CONTENTS 1.1 INTRODUCTION TO DESIGN PATTERNS TTERNS... TTERN?...
Contents i design patterns FOR B.tech (jntu - hyderabad & kakinada) (IV/I - CSE AND IV/II - IT) CONTENTS UNIT - I [CH. H. - 1] ] [INTRODUCTION TO ]... 1.1-1.32 1.1 INTRODUCTION TO... 1.2 1.2 WHAT T IS
More informationApplying the Factory Method Design Pattern
Applying the Factory Method Design Pattern Trenton Computer Festival Professional Seminars Michael P. Redlich (908) 730-3416 michael.p.redlich@exxonmobil.com About Myself Degree B.S. in Computer Science
More informationadministrivia today UML start design patterns Tuesday, September 28, 2010
administrivia Assignment 2? promise to get past assignment 1 back soon exam on monday review slides are posted your responsibility to review covers through last week today UML start design patterns 1 Unified
More informationApplying Design Patterns to accelerate development of reusable, configurable and portable UVCs. Accellera Systems Initiative 1
Applying Design Patterns to accelerate development of reusable, configurable and portable UVCs. Accellera Systems Initiative 1 About the presenter Paul Kaunds Paul Kaunds is a Verification Consultant at
More informationLectures 24 and 25 Introduction to Architectural Styles and Design Patterns
Lectures 24 and 25 Introduction to Architectural Styles and Design Patterns Software Engineering ITCS 3155 Fall 2008 Dr. Jamie Payton Department of Computer Science University of North Carolina at Charlotte
More informationDesign Patterns. Dr. Rania Khairy. Software Engineering and Development Tool
Design Patterns What are Design Patterns? What are Design Patterns? Why Patterns? Canonical Cataloging Other Design Patterns Books: Freeman, Eric and Elisabeth Freeman with Kathy Sierra and Bert Bates.
More informationUP Requirements. Software Design - Dr Eitan Hadar (c) Activities of greater emphasis in this book. UP Workflows. Business Modeling.
UP Requirements UP Workflows Business Modeling Requirements Analysis and Design Implementation Test Deployment Configuration & Change Management Project Management Environment Iterations Activities of
More informationTemplate Method. Kenneth M. Anderson University of Colorado, Boulder CSCI 4448/6448 Lecture 24 11/15/2007. University of Colorado, 2007
Template Method Kenneth M. Anderson University of Colorado, Boulder CSCI 4448/6448 Lecture 24 11/15/2007 University of Colorado, 2007 1 Lecture Goals Cover Material from Chapter 8 of the Design Patterns
More informationCOPYRIGHTED MATERIAL. Table of Contents. Foreword... xv. About This Book... xvii. About The Authors... xxiii. Guide To The Reader...
Table of Contents Foreword..................... xv About This Book... xvii About The Authors............... xxiii Guide To The Reader.............. xxvii Part I Some Concepts.................. 1 1 On Patterns
More informationC++ for System Developers with Design Pattern
C++ for System Developers with Design Pattern Introduction: This course introduces the C++ language for use on real time and embedded applications. The first part of the course focuses on the language
More informationInterface. Design Patterns 2. Why use Interface? Design Principles. Adapter 11/7/2011. Michael Li
G5APR Applications Programming Design Patterns Michael Li email: jwl@cs.nott.ac.uk http://www.cs.nott.ac.uk/~jwl/g5apr Interface An Interface is a collection of abstract methods that an object implements
More informationExtensibility Design Patterns From The Initial Stage of Application Life-Cycle
Extensibility Design Patterns From The Initial Stage of Application Life-Cycle An Empirical Study Using GoF Patterns and Swift Programming language Theepan Karthigesan Thesis submitted for the degree of
More informationImprove Your SystemVerilog OOP Skills
1 Improve Your SystemVerilog OOP Skills By Learning Principles and Patterns Jason Sprott Verilab Email: jason.sprott@verilab.com www.verilab.com Experts in SV Learn Design Patterns 2 Look, you don t need
More informationDESIGNING, CODING, AND DOCUMENTING
DESIGNING, CODING, AND DOCUMENTING Lecture 16 CS2110 Fall 2013 Designing and Writing a Program 2 Don't sit down at the terminal immediately and start hacking Design stage THINK first about the data you
More informationOwnership in Design Patterns. Master's Thesis Final Presentation Stefan Nägeli
Ownership in Design Patterns Master's Thesis Final Presentation Stefan Nägeli 07.02.06 Overview Status Quo Pattern Overview Encountered Problems applying UTS Pros and Cons compared to other systems UTS
More informationLECTURE NOTES ON DESIGN PATTERNS MCA III YEAR, V SEMESTER (JNTUA-R09)
LECTURE NOTES ON DESIGN PATTERNS MCA III YEAR, V SEMESTER (JNTUA-R09) Mr. B KRISHNA MURTHI M.TECH, MISTE. Assistant Professor DEPARTMENT OF MASTER OF COMPUTER APPLICATIONS CHADALAWADA RAMANAMMA ENGINEERING
More informationA Primer on Design Patterns
A Primer on Design Patterns First Edition Rahul Batra This book is for sale at http://leanpub.com/aprimerondesignpatterns This version was published on 2016-03-23 This is a Leanpub book. Leanpub empowers
More informationMVC. Model-View-Controller. Design Patterns. Certain programs reuse the same basic structure or set of ideas
MVC -- Design Patterns Certain programs reuse the same basic structure or set of ideas These regularly occurring structures have been called Design Patterns Design Patterns Design Patterns: Elements of
More informationNat. Thomas Software Engineering Telephonics Inc. Long Island IEEE Lecture Series
Nat. Thomas Software Engineering Telephonics Inc. Long Island IEEE Lecture Series 10/19/05 Software Design Patterns 1 Software Design Patterns Agenda What are they? Why are they important? Pattern Taxonomy
More informationDesign Patterns. "Gang of Four"* Design Patterns. "Gang of Four" Design Patterns. Design Pattern. CS 247: Software Engineering Principles
CS 247: Software Engineering Principles Design Patterns Reading: Freeman, Robson, Bates, Sierra, Head First Design Patterns, O'Reilly Media, Inc. 2004 Ch Strategy Pattern Ch 7 Adapter and Facade patterns
More informationPatterns. Erich Gamma Richard Helm Ralph Johnson John Vlissides
Patterns Patterns Pattern-based engineering: in the field of (building) architecting and other disciplines from 1960 s Some software engineers also started to use the concepts Become widely known in SE
More informationCS 247: Software Engineering Principles. Design Patterns
CS 247: Software Engineering Principles Design Patterns Reading: Freeman, Robson, Bates, Sierra, Head First Design Patterns, O'Reilly Media, Inc. 2004 Ch 1 Strategy Pattern Ch 7 Adapter and Facade patterns
More informationDesigning and Writing a Program. Divide and Conquer! The Design-Code-Debug Cycle. Documentation is Code. Pair Programming 3/8/2012
CS/ENGRD 2110 Object-Oriented Programming and Data Structures Spring 2012 Thorsten Joachims Lecture 13: Designing, Coding, and Documenting Designing and Writing a Program Don't sit down at the terminal
More informationKeywords: Abstract Factory, Singleton, Factory Method, Prototype, Builder, Composite, Flyweight, Decorator.
Comparative Study In Utilization Of Creational And Structural Design Patterns In Solving Design Problems K.Wseem Abrar M.Tech., Student, Dept. of CSE, Amina Institute of Technology, Shamirpet, Hyderabad
More informationObject Oriented Paradigm
Object Oriented Paradigm Ming-Hwa Wang, Ph.D. Department of Computer Engineering Santa Clara University Object Oriented Paradigm/Programming (OOP) similar to Lego, which kids build new toys from assembling
More informationProduced by. Design Patterns. MSc in Communications Software. Eamonn de Leastar
Design Patterns MSc in Communications Software Produced by Eamonn de Leastar (edeleastar@wit.ie) Department of Computing, Maths & Physics Waterford Institute of Technology http://www.wit.ie http://elearning.wit.ie
More informationDesign Patterns. Hausi A. Müller University of Victoria. Software Architecture Course Spring 2000
Design Patterns Hausi A. Müller University of Victoria Software Architecture Course Spring 2000 1 Motivation Vehicle for reasoning about design or architecture at a higher level of abstraction (design
More informationTopics. Software Process. Agile. Requirements. Basic Design. Modular Design. Design Patterns. Testing. Quality. Refactoring.
CS310 - REVIEW Topics Process Agile Requirements Basic Design Modular Design Design Patterns Testing Quality Refactoring UI Design How these things relate Process describe benefits of using a software
More informationDesign Patterns. Comp2110 Software Design. Department of Computer Science Australian National University. Second Semester
Design Patterns Comp2110 Software Design Department of Computer Science Australian National University Second Semester 2005 1 Design Pattern Space Creational patterns Deal with initializing and configuring
More informationSoftware Design Patterns. Background 1. Background 2. Jonathan I. Maletic, Ph.D.
Software Design Patterns Jonathan I. Maletic, Ph.D. Department of Computer Science Kent State University J. Maletic 1 Background 1 Search for recurring successful designs emergent designs from practice
More informationDesign Patterns: Composite, Memento, Template Method, Decorator, Chain of Responsibility, Interpreter
Design Patterns: Composite, Memento, Template Method, Decorator, Chain of Responsibility, Interpreter Composite Outline for Week 14 [Skrien 8.7] We need to allow users to group figures together to make
More information