lisongchuang的博客

1、导入 aop的约束<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="h

一：1.注解　　 2.control注解　　@Controller public class HelloController { @Value("${cupSize}") private String cupSize; @Value("${age}") private Integer age; @Value("${content}") privat...