Simple Factory Pattern With Real World Example In Java Factory Pattern or Simple Factory Design Pattern: Learn Simple Factory Design Pattern from Real World Example by creating a Milk Shake Factory. The Factory Method Pattern is also known as Virtual Constructor. How to create a Simple Factory Pattern with autowired beans in Spring? This is called The Simple Factory method. It’s still not The Factory Method Patterns yet. In this chapter we will look into the Simple Factory Pattern(or an Idiom?). In the above example, it’s being created a simple Java factory pattern class called FactoryPatternClass. Factory is an object for creating other objects – formally a factory is a function or method that returns objects of a varying prototype or class. Since more actions will be added later, I decided to use create a ServiceFactory using the Factory Method pattern and use the Template pattern on the services to avoid code duplication. In our example can be a Dog or a Cat.. creational-pattern . A factory decreases coupling between code that needs to create objects from object creation code. This class has a static method called getAnimalFromEnum that will instantiate an Animal sub type. Most of the tutorials people teach Simple Factory pattern as Factory method patterns. Factory Method Pattern. But we have to improve this Simple Factory pattern in order to fully encapsulated the object generation part so then we call it Factory Method Pattern. Factory Method: Defines an interface for creating an object, but let’s the classes that implement the interface decide which class to instantiate.The Factory method lets a class defer instantiation to subclasses. The Factory method pattern is ideal here, but we can't achieve it via Simple Factory, so a change is needed in our design Coding We create an Interface for TV called ITV. First of all, as I mentioned in the article on the factory method pattern, I use the prefix pseudo because the simple factory isn’t actually considered a pattern in the Gang of Four book. design-patterns . A simple Java example is the following one: Design patterns Simple factory (Java) Example. To do so without modifying existing source code, we need to implements Simple Factory pattern, in which a static method can be invoked to create connection to a given database. This is the simpler way of creating objects using a Java factory. This post is part of the Design Patterns in Java Series. Check out the full list of covered patterns there. https://www.tutorialspoint.com/design_pattern/factory_pattern.htm This post talked about the summarized form of the Factory method pattern, as one of the GOF patterns, with a simple example. Why is the Simple Factory a Pseudopattern? Wikipedia says. 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