Introduction to Spring Dependency Injection | Spring CDI Video Tutorial

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http://www.youtube.com/watch?v=yX3bqmmbEGIendofvid [starttext]This is a Video Tutorial shows an Introduction to Spring Dependency Injection In this first episode from Java E-School, presented by The ByteShop.Net, the concept of dependency injection (DI) is examined along with a sample project that would benefit from DI to become more flexible. The source code for the 4-part series is available on GitHub at: https://github.com/jlombardo/DependencyInjection . Part 2 n this 2nd episode leading up to Spring Dependency Injection, from Java E-School, presented by The ByteShop.Net, the messaging application is improved so that the MessageService depends only on abstractions and the dependencies are injected manually by the Startup class. Part 3 In this 3rd episode leading up to Spring Dependency Injection, from Java E-School, presented by The ByteShop.Net, the messaging application is improved so that the remaining input and output class dependencies are eliminated by using the Service Locator design pattern, which "locates" dependent object definitions in an external configuration (properties) file. Part 4 In this 4th and final episode we switch from manual forms of dependency injection to using the Spring Framework to automate instantiation of key objects and the injection of objects into a host. Brought to you by Java E-School, presented by The ByteShop.Net The source code for the 4-part series is available on GitHub at: https://github.com/jlombardo/DependencyInjection [endtext]

DEAR VISITOR , YOU ARE WATCHING : Introduction to Spring Dependency Injection | Spring CDI Video Tutorial .

[postlink] https://j2ee-tutorials-videos.blogspot.com/2012/02/introduction-to-spring-dependency.html [/postlink] http://www.youtube.com/watch?v=yX3bqmmbEGIendofvid [starttext]This is a Video Tutorial shows an Introduction to Spring Dependency Injection

In this first episode from Java E-School, presented by The ByteShop.Net, the concept of dependency injection (DI) is examined along with a sample project that would benefit from DI to become more flexible.

The source code for the 4-part series is available on GitHub at: https://github.com/jlombardo/DependencyInjection .

Part 2

n this 2nd episode leading up to Spring Dependency Injection, from Java E-School, presented by The ByteShop.Net, the messaging application is improved so that the MessageService depends only on abstractions and the dependencies are injected manually by the Startup class.

Part 3

In this 3rd episode leading up to Spring Dependency Injection, from Java E-School, presented by The ByteShop.Net, the messaging application is improved so that the remaining input and output class dependencies are eliminated by using the Service Locator design pattern, which "locates" dependent object definitions in an external configuration (properties) file.

Part 4

In this 4th and final episode we switch from manual forms of dependency injection to using the Spring Framework to automate instantiation of key objects and the injection of objects into a host. Brought to you by Java E-School, presented by The ByteShop.Net The source code for the 4-part series is available on GitHub at: https://github.com/jlombardo/DependencyInjection

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