SpringMVC + MyBatis 整合项目包jar（绝对可用）

package com.wutong.demo.controller; import java.util.List; import java.util.Map; import javax.servlet.http.HttpServletRequest; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import com.wutong.common.util.ExtJSReturn; import com.wutong.demo.model.UserModel; import com.wutong.demo.server.IUserServer; /** * * 用户Controller类 * * @author chenmj * @date 2014-1-9 下午1:51:50 * */ @Controller @RequestMapping(value = "/user/*") public class UserController { @Autowired private IUserServer userServer; /** * * 获取用户 * * @param @param request * @param @return * @return Map<String,? extends Object> 返回类型 * @throws */ @RequestMapping(value = "getUserById.action") public @ResponseBody Map<String, ? extends Object> findApplyAsset(HttpServletRequest request){ try { int userId = Integer.parseInt(request.getParameter("userId")); UserModel model = userServer.findUserById(userId); return ExtJSReturn.mapOK(model, "获取用户成功"); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); return ExtJSReturn.mapError("获取用户失败"); } } /** * 根据用户名获取用户 * * @param @param request * @param @return * @return Map<String,? extends Object> 返回类型 * @throws */ @RequestMapping(value = "findUserByUserName.action") public @ResponseBody Map<String, ? extends Object> findUserByUserName(HttpServletRequest request){ try { String userName = request.getParameter("userName"); UserModel model = userServer.findUserByUserName(userName); return ExtJSReturn.mapOK(model, "获取用户成功"); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); return ExtJSReturn.mapError("获取用户失败"); } } /** * 添加 * * @param @param request * @param @return * @return Map<String,? extends Object> 返回类型 * @throws */ @RequestMapping(value = "save.action") public @ResponseBody Map<String, ? extends Object> save(HttpServletRequest request){ try { String userName = request.getParameter("userName"); String realName = request.getParameter("realName"); String phone = request.getParameter("phone"); String password = request.getParameter("password"); UserModel model = new UserModel(); model.setPassword(password); model.setPhone(phone); model.setRealName(realName); model.setUserName(userName); //保存 userServer.save(model); return ExtJSReturn.mapOK("增加用户成功"); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); return ExtJSReturn.mapError("增加用户失败"); } } /** * 删除 * * @param @param request * @param @return * @return Map<String,? extends Object> 返回类型 * @throws */ @RequestMapping(value = "deleteById.action") public @ResponseBody Map<String, ? extends Object> deleteById(HttpServletRequest request){ try { int userId = Integer.parseInt(request.getParameter("userId")); userServer.deleteById(userId); return ExtJSReturn.mapOK("删除用户成功"); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); return ExtJSReturn.mapError("删除用户失败"); } } /** * 更新密码 * * @param @param request * @param @return * @return Map<String,? extends Object> 返回类型 * @throws */ @RequestMapping(value = "upadtePwd.action") public @ResponseBody Map<String, ? extends Object> upadtePwd(HttpServletRequest request){ try { int userId = Integer.parseInt(request.getParameter("userId")); String password = request.getParameter("password"); userServer.upadtePwd(password, userId); return ExtJSReturn.mapOK("更新密码成功"); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); return ExtJSReturn.mapError("更新密码失败"); } } /** * 获取所有用户 * * @param @param request * @param @return * @return Map<String,? extends Object> 返回类型 * @throws */ @RequestMapping(value = "findAllUser.action") public @ResponseBody Map<String, ? extends Object> findAllUser(HttpServletRequest request){ try { List<UserModel> userList = userServer.findAllUser(); return ExtJSReturn.mapOK(userList,"获取信息成功"); } catch (Exception e) { // TODO: handle exception e.printStackTrace(); return ExtJSReturn.mapError("获取信息失败"); } } }