Dependency Injection: With Examples in Java, Ruby, and C#

Dependency Injection is an in-depth guide to the current best practices forusing the Dependency Injection pattern-the key concept in Spring and therapidly-growing Google Guice. It explores Dependency Injection, sometimescalled Inversion of Control, in fine detail with numerous practical examples.Developers will learn to apply important techniques, focusing on their strengthsand limitations, with a particular emphasis on pitfalls, corner-cases, and bestpractices.

This book is written for developers and architects who want to understandDependency Injection and successfully leverage popular DI technologies such asSpring, Google Guice, PicoContainer, and many others. The book exploresmany small examples of anchor concepts and unfolds a larger example to showthe big picture.

Written primarily from a Java point-of-view, this book is appropriate for anydeveloper with a working knowledge of object-oriented programming in Java,Ruby, or C#.

Dhanji R. Prasanna is an Enterprise Java consultant for technologies such as EJB3, JBI, JSF, Guice, Spring, HiveMind, and PicoContainer. He is a co-author of the Bean Validation (JSR-303), JAX-RS (JSR-311), Servlet 3.0 (JSR-315), and JavaServerFaces 2.0 (JSR-314) specifications. He is also co-author of the Java EE 6.0 (JSR-316) platform specification, which is the next edition of J2EE.