标签：value turn div error 接收 inpu ror tle lin
1、采用@RequestParam或Request对象获取参数的方法
注：contentType必须指定为：application/x-www-form-urlencoded
@ResponseBody @RequestMapping(value = "/insert", method = RequestMethod.POST) public HttpResult insert(HttpServletRequest request) { // @RequestParam("LoginName") String LoginName HttpResult result = new HttpResult(); Users users = new Users(); users.setUserId(4); users.setRoleId(Integer.parseInt(request.getParameter("RoleId"))); users.setLoginName(request.getParameter("LoginName")); users.setLoginPassword("123456"); users.setUserName(request.getParameter("UserName")); users.setMobilePhone(request.getParameter("MobilePhone")); users.setEmail(request.getParameter("Email")); users.setIsActive("0"); users.setOrgId(Integer.parseInt(request.getParameter("OrgId"))); SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");//设置日期格式 users.setCreateTime(df.parse(df.format(new Date()),new ParsePosition(0))); int i = this.userService.insertSelective(users); if(i>0){ result.setState(ResultType.success.toString()); result.setMessage("数据插入成功！"); }else{ result.setState(ResultType.error.toString()); result.setMessage("数据插入失败！"); } return result; }
ajax代码
$.ajax({ url: ‘../user/insert‘, type: ‘POST‘, // data: JSON.stringify({ // "loginName": $(‘#inputLoginName‘).val(), // "userName": $(‘#inputUserName‘).val(), // "mobilePhone": $(‘#inputMobilePhone‘).val(), // "email": $(‘#inputEmail‘).val(), // "roleId": $(‘#selectRole‘).val(), // "orgId": $(‘#selectOrg‘).val() // }), data: { LoginName: $(‘#inputLoginName‘).val(), UserName: $(‘#inputUserName‘).val(), MobilePhone: $(‘#inputMobilePhone‘).val(), Email: $(‘#inputEmail‘).val(), RoleId: $(‘#selectRole‘).val(), OrgId: $(‘#selectOrg‘).val() }, contentType: ‘application/x-www-form-urlencoded‘, // contentType: ‘application/json‘, dataType: "json", success: function (result) { alert(result.message); $("#myModal").modal("hide"); oTable.fnDraw(); }, error: function (err) { alert("error"); } });
2、@RequestBody 接收对象
注：contentType为application/json
@ResponseBody @RequestMapping(value = "/insert", method = RequestMethod.POST) public HttpResult insert(@RequestBody Users users) { HttpResult result = new HttpResult(); int i = this.userService.insertSelective(users); if(i>0){ result.setState(ResultType.success.toString()); result.setMessage("数据插入成功！"); }else{ result.setState(ResultType.error.toString()); result.setMessage("数据插入失败！"); } return result; }
ajax请求
$.ajax({ url: ‘../user/insert‘, type: ‘POST‘, data: JSON.stringify({ "loginName": $(‘#inputLoginName‘).val(), "userName": $(‘#inputUserName‘).val(), "mobilePhone": $(‘#inputMobilePhone‘).val(), "email": $(‘#inputEmail‘).val(), "roleId": $(‘#selectRole‘).val(), "orgId": $(‘#selectOrg‘).val() }), contentType: ‘application/json‘, dataType: "json", success: function (result) { alert(result.message); $("#myModal").modal("hide"); oTable.fnDraw(); }, error: function (err) { alert("error"); } });
参考博客： SpringMVC Ajax 获取参数的方法
参考博客：Spring MVC无法获取ajax POST的参数和值
参考博客：@RequestBody和@ResponseBody的简单使用接收JSON（接收json数据）
详解，参考博客：@RequestBody, @ResponseBody 注解详解(转)
注：JavaScript对象变量对应pojo对象私有变量
标签：value turn div error 接收 inpu ror tle lin
原文地址：http://www.cnblogs.com/bmbh/p/6829138.html
