Archive for category Spring

Dependency Injection (IOC)

DI:
Basic Principle
High level modules should not depend upon low level modules. Both should depend upon abstractions.”

“Abstractions should not depend upon details. Details should depend upon abstractions.”

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Spring Overview

Overview:

Layered Architecture
Integrated Technology
POJO based IOC
Lightweight java IOC

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spring Intro I

What is Spring

Lightweight Application Framework which covers all levels of your day-to-day business applications.

It helps you write, debug and maintain enterprise applications much easier and faster.

It can also be integrated with other commonly used frameworks and greatly simplify your development work.

 

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