After reading this chapter, you should now have a good idea about DI design patterns, and the best practices for applying those patterns. Spring deals with the plumbing part, so, you can focus on solving the domain problem by using the dependency injection pattern. The DI pattern frees the object of the burden of resolving its dependencies. Your object is handed everything that it needs to work. The DI pattern simplifies your code, improves code reusability, and testability. It promotes programming to interfaces, and conceals the implementation details of dependencies. The DI pattern allows for centralized control over the object's life cycle. You can configure DI via two ways--explicit configuration and implicit configuration. Explicit configuration can be configured through XML-or Java-based configuration; it provides centralized configuration. But implicit configuration is based on annotations. Spring provides stereotype annotations for Annotation-based configuration. This configuration...
Spring 5 Design Patterns
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Spring 5 Design Patterns
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Overview of this book
Design patterns help speed up the development process by offering well tested and proven solutions to common problems. These patterns coupled with the Spring framework offer tremendous improvements in the development process.
The book begins with an overview of Spring Framework 5.0 and design patterns. You will understand the Dependency Injection pattern, which is the main principle behind the decoupling process that Spring performs, thus making it easier to manage your code. You will learn how GoF patterns can be used in Application Design. You will then learn to use Proxy patterns in Aspect Oriented Programming and remoting. Moving on, you will understand the JDBC template patterns and their use in abstracting database access. Then, you will be introduced to MVC patterns to build Reactive web applications. Finally, you will move on to more advanced topics such as Reactive streams and Concurrency.
At the end of this book, you will be well equipped to develop efficient enterprise applications using Spring 5 with common design patterns
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Current Title:
Spring 5 Design Patterns
Table of Contents (20 chapters)
Title Page
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Dedication
Preface
Free Chapter
Getting Started with Spring Framework 5.0 and Design Patterns
Overview of GOF Design Patterns - Core Design Patterns
Consideration of Structural and Behavioral Patterns
Wiring Beans using the Dependency Injection Pattern
Understanding the Bean Life Cycle and Used Patterns
Spring Aspect Oriented Programming with Proxy and Decorator pattern
Accessing a Database with Spring and JDBC Template Patterns
Accessing Database with Spring ORM and Transactions Implementing Patterns
Improving Application Performance Using Caching Patterns
Implementing the MVC Pattern in a Web Application using Spring
Implementing Reactive Design Patterns
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