Controller方法中定义:
private HttpServletRequest request;
https://blog.csdn.net/zknxx/article/details/77917290
void方法参数中定义:HttpServletRespone respone。
https://www.cnblogs.com/xichji/p/11704513.html
@Autowired
Controller方法中定义:
private HttpServletRequest request;
https://blog.csdn.net/zknxx/article/details/77917290
void方法参数中定义:HttpServletRespone respone。
https://www.cnblogs.com/xichji/p/11704513.html
@Autowired