Spring + Spring MVC + MyBatis + Velocity + MySQL 框架搭建源码

package com.ssmtest.controller; import javax.servlet.http.HttpServletRequest; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import com.ssmtest.entity.UserEntity; import com.ssmtest.service.UserService; @Controller public class UserController { @Autowired private UserService userService; public UserService getUserService() { return userService; } public void setUserService(UserService userService) { this.userService = userService; } //http://localhost:8085/user_cms/userController/1/showUser.do @RequestMapping("/{id}/showUser") public String showUser(@PathVariable String id, ModelMap modelMap ,HttpServletRequest request) { UserEntity u = userService.getUserEntityById(id); if(u == null){ u = new UserEntity(); u.setEmail(""); u.setUserId(""); } modelMap.put("user", u); return "showUser"; } //http://localhost:8085/user_cms/userController/showUser.do?id=1 @RequestMapping("showUser") public String showUserEntity(@RequestParam String id, ModelMap modelMap,HttpServletRequest request) { UserEntity u = userService.getUserEntityById(id); if(u == null){ u = new UserEntity(); u.setEmail(""); u.setUserId(""); } modelMap.put("user", u); return "showUser"; } @RequestMapping("/showUserExample") public String showUsers(Model model){ return "redirect:/1/showUser.do"; } @RequestMapping("/userList") public String list(ModelMap model) { model.put("users", userService.getUserEntities()); return "list"; } @RequestMapping("/user/{id}") public String detail(@PathVariable("id") String id, ModelMap model) { model.put("user", userService.getUserEntityById(id)); return "detail"; } @RequestMapping("/insert") public String insert(UserEntity user,ModelMap model){ userService.insertUserEntity(user); UserEntity u = userService.getUserEntityById(user.getUserId()); if(u == null){ u = new UserEntity(); u.setEmail(""); u.setUserId(""); } model.put("user", u); return "success"; } @RequestMapping("/form") public String form(Model model){ return "form"; } }