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What's the difference between 'Inversion of control' and 'Dependency injection'?

 
Rogerio Kioshi
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posted 11 years ago
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Hi,

Are these two terms synonims? If not, what's the difference between both?

Thank you

SCEA 5 (part 1), SCBCD, SCWCD, SCJP, CLP, CLS

 
SampathKumar chinnadurai
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posted 11 years ago
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Check this linkSpring IOC

Cleared SCJP 6 (87%), SCWCD 5 (94%), SCBCD 5.0(95%), PMP ,preparing SCDJWS ,OCUP

 
Kevin Cho
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posted 11 years ago
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Just going w/ what someone said to me.

IoC = You give the control to the container to get instance of objects. So instead of you doing "new", let the container do that for you.
DI = The act of "wiring" properties to an object.



 
Mark Spritzler
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They are synonymous in my mind. With a little added distinction that Kevin pointed out. So IoC also includes injecting dependencies. But DI is just DI not "new" where IoC includes new and DI.


Mark

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Rajesh Rajamanickam
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Inversion of control is a general concept to achieve/implement that we use

Dependency injection in spring.

-Rajesh
 
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