zaoanmiao的博客

 控制器层： @Controller("userServlet") @RequestMapping(value="/user") public class UserServlet{ // restful类型接收 @RequestMapping(value="/{uuid}/{uid}.action") public String submit4(@PathVariable Integer...

public class DeadLockDemo { private static String A = "A"; private static String B = "B"; public static void main(String[] args) { new DeadLockDemo().deadLock(); } priv...