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Design patterns - Facade Pattern

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This presentation is part of the Design Pattern Series. Presentation explains the use of Facade Pattern comparing it against a real life situation and then showcasing the Java implementation of the same.

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Design patterns - Facade Pattern

  1. 1. QmPe initiativeFACADE PATTERN explained ! Prepared by Annamalai C Copyright 2006-2011
  2. 2. Facade Pattern in Real LifeAccording to dictionary.comFacade is the front of a building, especially an imposing or a decorative one.Facade is like the Cover of the Book, the inner complexity is covered thru outer appeal. Facade like Adapter Pattern is a Structural Pattern. Copyright 2006-2011
  3. 3. Facade Pattern in Java Copyright 2006-2011
  4. 4. Real Life vs Java Object Copyright 2006-2011
  5. 5. How Facade Pattern works in Real Life ?You go to a Travel Agent to book your Vacation (Flight Tickets + Hotel Booking)You dnt care nor do you have to how he manages to get you all this.Façade Pattern is a 1 Stop Shop, that has a clean and an appealing approach. Copyright 2006-2011
  6. 6. How Facade Pattern works in Java ? Copyright 2006-2011
  7. 7. THANK YOU Please visitwww.eclipseinclips.com | www.ancitconsulting.com Write to us on info@ancitconsulting.com QmPe initiative Copyright 2006-2011

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