How can I force the usage of Factory. The factory method design pattern handles these problems by defining a separate method for creating the objects. We can start thinking that what could be our parent class. It is used to create a set of related objects, or. Code sample (with factory inside the business object class) One way to create a factory is to add a static method to the class we want to instantiate.
I have asked a question that why we have to use abstract method in public abstract Car.
The Builder pattern is not only. The following is a more complicated interpretation and implementation of this pattern. Can you please verify my approach? I’ve been playing around with Unity recently, and in particular I’ve been trying to get Unity to resolve dependencies from factory methods, and more.