If you are a Java developer, you probably have encountered some design patterns that help you create and organize your objects. Two of these patterns are Factory and Abstract Factory, which both ...

The factory method design pattern and the abstract factory design pattern are both creational patterns. Creational patterns are used to abstract object creation and hide the intricacies of how the ...

In the quarter century since Java was first introduced ... introduced to solve some of the problems with Factory and Abstract Factory Design Patterns when the object contains a lot of attributes.

There are five creational patterns, namely: the Abstract Factory, Factory Method, Builder, Prototype and Singleton. In this tutorial on software design pattern, we take a look at the intricacies ...

The Java code below shows the details of how to use a variant of Abstract Factory design pattern to do the dependency injection. //Abstract Factory for Dependency Injection //Factory interface public ...

Abstract: Aiming at the shortcomings ... JDBC in the development of data persistence layer, a new Java EE data persistence layer development model is proposed. The model uses factory design pattern to ...