First, download the source code Spring
Enter https://github.com/spring-projects/spring-framework/tags choose to download the version of spring freamework
I am here to download the http://www.itmop.com/downinfo/12954.html the Spring 3.2 version
Second, the use Eclipse to create a Java project called spring, and spring-related increase in the Jar
Third, the associated source code to manage the source code of AOP Jar
Then aspects, beans, context, core are also associated source, other subsequent source used reassociation
So far, Spring3 source build better learning environment.