Abstract Factory Design Pattern In Java 8

Abstract factory design pattern example.

Abstract factory design pattern in java 8. The factory pattern is one of the most used design patterns in java. This type of design pattern falls under the host of creational patterns as this pattern provides one of the best ways to. Factory pattern is one of the most used design patterns in java. This type of design pattern comes under creational pattern as this pattern provides one of the best ways to create an object.

In factory pattern we create object without exposing the creation logic to the client and refer to newly created object using a common interface. In my previous post singleton design pattern in java we discussed various ways to create an instance of a class such that there can not exist another instance of same class in same jvm. Abstract factory design pattern video tutorial. Note that this pattern is also known as factory method design pattern.

Factory design pattern super class. I have also discussed what is the difference between the factory pattern and abstract factory design pattern. This factory is also called as factory of factories. In other words this model allows us to create objects that follow a general pattern.

In the video i discuss when and how to implement an abstract factory pattern. The abstract factory pattern is one of the creational design patterns. The role of the abstract factory is to provide an interface for creating families of related or dependent objects without specifying their concrete classes. We can say abstract factory patterns acts as a super factory which produces other factories.

In this post i will demonstrate another creational pattern i e. Super class in factory design pattern can be an interface abstract class or a normal java class. This type of design pattern comes under creational pattern as this pattern provides one of the best ways to create an object. Factory pattern for creating instances for your classes factory as the name suggests is a place to create some different products.

Abstract factory patterns work around a super factory which creates other factories. In normal usage the client software creates a concrete implementation of the abstract factory and then uses the generic interface of the factory to create the concrete objects that are part of the theme. Abstract factory pattern the abstract factory pattern provides a way to encapsulate a group of individual factories that have a common theme without specifying their concrete classes.