SSM框架详解例子SSM框架详解例子

package com.testSSM.test.controller; import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import com.testSSM.test.model.User; import com.testSSM.test.service.TestService; @Controller @RequestMapping("/test") public class TestController { @Resource private TestService testService; // // public TestService getTestService() { // return testService; // } // public void setTestService(TestService testService) { // this.testService = testService; // } @RequestMapping("test") public String test(HttpServletRequest request, Model model){ // int userId = Integer.parseInt(request.getParameter("id")); User user = testService.queryTest(0); System.out.println(user.getUserName()); model.addAttribute("user", user); return "showUser"; } }