How do you integrate Flex 3 with Spring 2.5

Question

Can Spring 2.5 be used with Flex 3.x my original question was misleading

Answer 1

http://www.springsource.org/spring-flex should be the best starting point.

You can also search http://www.adobe.com/devnet/flex/ for numerous articles about Spring/Flex/BlazeDS integration.

Answer 2

Yes.

We have projects that uses Flex 3 with Spring 2.5 and another project that uses Flex 4 and Spring 2.5.

The only reason the Flex 4 project doesnt use Spring 3.x is because there wasnt a Maven depenancy for it when we started with the project

Answer 3

Yes you can integrate Flex, Spring, JPA, Hibernate etcetc. I've done it some months ago, this really helped me a lot http://www.adobe.com/devnet/flex/articles/fullstack_pt1.html