AngularJS+Spring+MySQL Demo

package com.controller; import java.util.List; import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import com.entity.User; import com.service.UserService; @Controller public class UserController { @Resource private UserService userService; @RequestMapping(value = "getUsers.do") @ResponseBody public List<User> findUser(){ System.out.println("getUsers.do 函数体"); List<User> users = userService.findUser(); System.out.println(users.size()); return users; } /** * 保存用户信息 * @param user * @return */ @RequestMapping(value = "saveUser.do") public @ResponseBody User saveUser(@RequestBody User user){ System.out.println("saveUser.do 函数体"+user); userService.saveUser(user); return user; } /** * 跳转到user.jsp * @return "user"字符串 */ @RequestMapping("toUser.do") public String toUser(HttpSession session) { System.out.println("toUser.do 函数体"); return "user"; } /** * 跳转到index.jsp * @return "index"字符串 */ @RequestMapping("welcome.do") public String welcome(HttpSession session) { System.out.println("welcome.do 函数体"); return "index"; } }