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Design Patterns Using Java

Singleton Design Pattern

Prerequisite: Assuming that you already know about the basics of design patterns ( Definition, History, Principles, Catalog ) If You Are New to Design Pattern Please Read My Previous Posts. Previous Posts Link: http://blog.btao.in/category/design-patterns-using-java/ ” Now let us continue with the Singleton Design pattern “ Singleton Design Pattern Singleton Design Pattern is a type of the creational design patterns, We Know that creational design patterns mostly […]

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Design Patterns Using Java

Prototype Design Pattern Using Java

What We will be Learn Today? Implementing Prototype Design Pattern Using Shallow Cloning in JAVA Implementing Prototype Design Pattern Using Deep Cloning in JAVA Using Shallow Cloning In Shallow Cloning we won’t get the exact data of the object that we clone, Lets see practically Step1: Create a Book class Step2: Create class for bookshop […]

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Design Patterns Using Java

Prototype Design Pattern

Prerequisite: Assuming that you already know about the basics of design patterns ( Definition, History, Principles, Catalog ) If You Are New to Design Pattern Please Read My Previous Posts. Previous Posts Link: http://blog.btao.in/category/design-patterns-using-java/ ” Now let us continue with the Prototype Design pattern “ Prototype Design Pattern Prototype Design Pattern is a type of the creational design patterns, We Know that creational design patterns mostly […]

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Design Patterns Using Java

Builder Design Pattern

Prerequisite: Assuming that you already know about the basics of design patterns ( Definition, History, Principles, Catalog ) If You Are New to Design Pattern Please Read My Previous Posts. Previous Posts Link: http://blog.btao.in/category/design-patterns-using-java/ ” Now let us continue with the Builder Design pattern “ Builder Design Pattern? Builder Design Pattern is a type of the creational design patterns, We Know that creational design patterns mostly […]

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Design Patterns Using Java

Abstract Factory Method Using Java

What We will be Learn Today? Structure of the Abstract Factory Method Implementing Using JAVA Structure of the Abstract Factory Method 1,2: Creating Common Interface for a set of products which are different and related, for example, take a chair it is available in 3 variants, Now Here We are taking 2 variants i.e., victorian and […]

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Design Patterns Using Java

Abstract Factory Method

Prerequisite: Assuming that you already know about the basics of design patterns ( Definition, History, Principles, Catalog ) and Factory Method Design Pattern If You Are New to Design Pattern Please Read My Previous Posts. Previous Posts Link: http://blog.btao.in/category/design-patterns-using-java/ ” Now let us continue with the Abstract Factory Method Design pattern “ Abstract Factory Method Design Pattern? Abstract Factory Method Design […]

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Design Patterns Using Java

Factory Method D.P Using Java

What We will be Learn Today? Structure of Factory Method Implementing Using JAVA Structure of Factory Method Creating Common Interface for all the Products/Objects consisting of the delivery method Creating Classes which are implementing the interface(DeliveryMode) E-commerceApp is the name of the factory method which can be called for creating objects Factory Method(E-commerce app) may […]

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Design Patterns Using Java

Factory Method Design Pattern

Prerequisite: Now I am assuming that you already know about the basics of design patterns ( Definition, History, Principles, Catalog ). If You Are New to Design Pattern Please Read My Previous Posts. Previous Posts Link : http://blog.btao.in/introduction-to-design-patterns/ ” Now let us continue with the Factory Method Design pattern “ Factory Method Design Pattern  Factory Method Design Pattern is […]

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Design Patterns Using Java

Catalog of Design Patterns

Hey  Tech Aspirant, Today Let me Give a Quick Information about Types of Design Patterns… Design Patterns are broadly classified into 3 categories, they are as follows: Creational Design Patterns Structural Design Patterns Behavioural Design Patterns 1. Creational Design Patterns Creational Design Patterns deals with different object creation mechanisms which help us to reusable the existing […]

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Design Patterns Using Java

Principles of Design Patterns

It is Also Termed as Describing Design Patterns, Design patterns can be best described by the following 13 principles 1. Intent what the pattern does, And which design issue the pattern addresses is known as Intent 2. Motivation A Scenario that explains a design problem and how the class and object structures solve that problem… […]