Spring 5 Design Patterns

coverpage

Title Page

Copyright

Spring 5 Design Patterns

Credits

About the Author

About the Reviewer

www.PacktPub.com

Why subscribe?

Customer Feedback

Dedication

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Downloading the example code

Errata

Piracy

Questions

Getting Started with Spring Framework 5.0 and Design Patterns

Introducing Spring Framework

Simplifying application development using Spring and its pattern

Using the power of the POJO pattern

Injecting dependencies between POJOs

How DI works and makes things easy for development and testing

Using factory helper pattern for dependent components

Using DI pattern for dependent components

Applying aspects for cross cutting concerns

How Spring AOP works

Applying the template pattern to eliminate boilerplate code

The Template Design pattern in Spring

Using a Spring container to manage beans with the Factory pattern

Bean factory

Application contexts

Creating a container with an application context

Life of a bean in the container

Spring modules

Core Spring container

Spring's AOP module

Spring DAO - data access and integration

Spring's ORM

Spring web MVC

New features in Spring Framework 5.0

Summary

Overview of GOF Design Patterns - Core Design Patterns

Introducing the power of design patterns

Common GoF Design Pattern overview

Creational design patterns

Factory design pattern

Implementing the Factory design pattern in Spring Framework

Sample implementation of the Factory design pattern

Abstract factory design pattern

Common problems where you should apply the Abstract factory design pattern

Implementing the Abstract factory design pattern in the Spring Framework

Sample implementation of the Abstract Factory design pattern

Singleton design pattern

Common problems where you should apply Singleton pattern

Singleton design pattern implementation in the Spring Framework

Sample implementation of the Singleton design pattern

Prototype design pattern

Benefits of the Prototype design pattern

UML class structure

Sample implementation of the Prototype design pattern

Builder design pattern

Benefits of the Builder pattern:

UML class structure

Implementing the Builder pattern in the Spring Framework

Common problems where you should apply Builder pattern

Sample implementation of the Builder design pattern

Summary

Consideration of Structural and Behavioral Patterns

Examining the core design patterns

Structural design patterns

The adapter design pattern

Benefits of the adapter pattern

Common requirements for the adapter pattern

Implementation of the adapter design pattern in the Spring Framework

Sample implementation of the adapter design pattern

The Bridge design pattern

Benefits of the Bridge pattern

Common problems solved by the Bridge design pattern

Implementing the Bridge design pattern in the Spring Framework

Sample implementation of the Bridge design pattern

Composite design pattern

Common problems solved by the composite pattern

UML structure of the Composite design pattern

Sample implementation of the Composite design pattern

Decorator design pattern

Common problems solved by the Decorator pattern

Implementing the Decorator pattern

Decorator design pattern in the Spring Framework

Facade Design Pattern

Knowing when to use the Facade Pattern

Implementing the Facade design pattern

The UML structure for the Facade design pattern

Facade Pattern in the Spring Framework

Proxy design pattern