| Topic : Java development tools |
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Java Application Frameworks
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Source : http://www.visualbuilder.com
Activity:
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last activity : 07 06 2010 20:18:04 +0000
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Spring is an open-source application framework, introduced and developed in 2004.
The main ideas were suggested by an experienced J2EE
architect, Rod Johnson. He had earlier, written a book titled J2EE
Development without using EJB and had introduced the concept of
Light-weight container. Primarily, his argument is that while EJB has
its merits, it is not always necessary and suitable in all applications.
Just as Hibernate attacked CMP as primitive ORM technology, Spring attacked EJB as unduly complicated and not susceptible to unit-testing. Instead of EJB, Spring suggests that we make use of ordinary Java beans, with some slight modifications, to get all the supposed advantages of EJB environment. Thus, Spring is posed as an alternative to EJB essentially. However, as a concession to the existing EJB investments, Spring is designed to operate with EJB if required.
MAIN FEATURES OF SPRING
Transaction management
Statelessness
JDBC Exception Handling
Integration with Hibernate, JDO, and iBATIS
AOP Framework
MVC Framework
Interested in knowing about SPRING... Here is a beginners tutorial.. click the link to find more.

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