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GeekInterview.com > Interview Questions > J2EE > Spring
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Question: dependency injection
Answer: what is dependency injection ?? |
| January 01, 2008 09:48:05 |
#1 |
| Rajeev_y69 |
Member Since: December 2006 Total Comments: 1 |
RE: dependency injection
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Dependency injection or Inversion of control are the two terms used for same thing. In case of DI, we define the process of instatiating an object into a non java class generally xml file.
Instead of using new word to instatiate any object, reference of an object is retrieved from an config file. |
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