TransactionSynchronizationManager
hibernatetransactionmanager
http://blog.sina.com.cn/s/blog_4b86f2ee01000784.html
TransactionProxyFactoryBean
http://blog.youkuaiyun.com/hangke/article/details/1917904
container transaction
http://java.sun.com/j2ee/tutorial/1_3-fcs/doc/Transaction3.html
hibernatetransactionmanager
http://blog.sina.com.cn/s/blog_4b86f2ee01000784.html
TransactionProxyFactoryBean
http://blog.youkuaiyun.com/hangke/article/details/1917904
container transaction
http://java.sun.com/j2ee/tutorial/1_3-fcs/doc/Transaction3.html