DI Spring question

[Serch Hdez]

Hello, I'm relatively new to the DI subject, I have read that you can inject directly objects and values through configuring a xml file, and this injection takes place during initialization, but what happens with the direct injection on the fly? how spring handles that?.. is it possible?.. thanks.

Regards.

[Dhanji Prasanna]

Hello,

You can use XML, or Java code or any of a number of different mechanisms to configure the injector. Once configured, the injector takes care of calling "new" for you and providing your objects with dependencies.

I would suggest the green paper on this website as a good starting point:
http://manning.com/prasanna

Dhanji.

[Serch Hdez]

Thank you so much as an expert in this, I'd like to ask you, what would be the best or the most powerful dependency injection-design pattern combination we could use?...

Regards.

[Dhanji Prasanna]

Hi, I would suggest that is specific to what kind of application you are building. You should check out the green paper linked above as a good introductory bit of reading.