摘要： 一些重要的代码：appctx.xml<?xmlversion="1.0"encoding="UTF-8"?><!DOCTYPEbeansPUBLIC"-//SPRING//DTDBEAN//EN""http://www.springframework.org/dtd/spring-beans.dtd"><beans><beanid="userService"class="com.service.UserService">< 阅读全文