origin
The reason to write this blog it, first, to do their own study concluded the memo with; secondly, that is spring more and more complex, more and more various functions, compatible with a variety of complex adaptation of the source code to see who dazzled shallow depth and not out.
I am over here, you Shanfanjiujian, and lead us to learn about it, to ensure that we can spend a minimum of effort to learn the most useful dry.
Finally, I called the broken stone, I hope you remember me, oh.
1. bean bag
bean is the spring of the foundation, called bean-oriented programming, is widely used in various fields of spring framework, it is worth our priority to learn.