INTERVIEW QUESTIONS J2EE DETAILS

Question: what is IOC in springs?

Answer: IOC, is inversion of control design
pattern which talks about dynamically
injecting dependency to a program.
Spring is a framework developed by
open source community which leverages
the design to make the applications
flexible enough to adapt to any
implementation during the runtime.

For e.g. the client program would just deal with interfaces and call methods to the interfaces. But the class implementation of interface would be injected by the spring container in runtime by reading a configuration xml file which will contain unique identifier for a bean against the actual class name that has implemented the interface.

IOC, is inversion of control design
pattern which talks about dynamically
injecting dependency to a program.
Spring is a framework developed by
open source community which leverages
the design to make the applications
flexible enough to adapt to any
implementation during the runtime.

For e.g. the client program would just deal with interfaces and call methods to the interfaces. But the class implementation of interface would be injected by the spring container in runtime by reading a configuration xml file which will contain unique identifier for a bean against the actual class name that has implemented the interface. Source: CoolInterview.com

If you have the better answer, then send it to us. We will display your answer after the approval.

Rules to Post Answers in CoolInterview.com:-

• There should not be any Spelling Mistakes.
• There should not be any Gramatical Errors.
• Answers must not contain any bad words.
• Answers should not be the repeat of same answer, already approved.
• Answer should be complete in itself.

Name :*
Email Id :*
Answer :*
Verification Code	Not readable? Load New Code
Enter the above shown code: *
	Inform me about updated answers to this question