web端实现表单提交poi导入excel文件

<!--虎牌导入会员数据-->
<a class="btn btn-primary btn-sm search-btn btn-wide btn-scroll btn-scroll-left ti-plus" ng-click="getHpOrderDate('lg')" has-permission="supplement_ag_game_report"><span>{{'hp_import_data' | translate}}</span></a>

<script type="text/ng-template" id="getHpDate">

<div class="modal-header">
<nav class="links cl-effect-2 cl-effect-2-spe">
<a href=""><span data-hover="{{hp_import_data}}">{{hp_import_data}}</span></a>
</nav>
<button type="button" class="close" ng-click="cancel()"><span aria-hidden="true">×</span></button>
</div>
<form role="form" class="form-horizontal" name="orderFormhp" ng-submit="submitFormhp(orderFormhp)" novalidate>

<div class="modal-body">

<div class="form-group" ng-class="{'has-error':orderForm.importData.$dirty && orderForm.importData.$invalid, 'has-success':theForm.importData.$valid}">
<label class="col-sm-2 control-label" >
{{'hp_import_data'| translate}}
</label>
<div class="col-sm-6 form-control-static">
<input type="file" placeholder="{{'hp_import_data' | translate}}" id="importData" name="importData" class="time_icon_calendar form-control" ng-model="importData" readonly="readonly"/>
<span class="symbol required"></span>
</div>
<div class="col-sm-4">
<span class="error text-small block" ng-if="orderForm.importData.$dirty && orderForm.importData.$error.required">{{'hp_import_data' | translate}}{{'hp_import_data' | translate}}</span>
</div>
</div>

</div>
<div class="modal-footer">
<button class="btn btn-primary" type="submit" id="getHpOrderDateId">{{'button.ok' | translate}}</button>
<button class="btn btn-primary btn-o" type="button" ng-click="cancel()">{{'button.cancel' | translate}}</button>
</div>
</form>
</script>

$.ajaxFileUpload({
async: true,
url: "/hp_Game/importDate",
type: 'post',
dataType: 'JSON',
fileElementId:'importData',
success: function(data){
alert(data.code+"-----------"+data.msg);
$translate(data.msg).then(function(msg) {
SweetAlert.swal({
title: msg,
type: data.code=='200'?'success':'error'
});
if (data.code == '200') {
$("#getHpOrderDateId").attr("disabled", true);
$scope.cancel();
}
})
},
error: function() {
$modalInstance.close();
}
});

@RequestMapping(value = "importDate")
@ResponseBody
public Response getOrdertDate(HttpServletRequest request,MultipartFile importData){
//创建Excel工作薄
try {
HSSFWorkbook hwb = new HSSFWorkbook(importData.getInputStream());
//得到第一个工作表
HSSFSheet sheet = hwb.getSheetAt(0);
HSSFRow row = null;
/**新版使用poi导入excel文件*/
Sheet sht0 = hwb.getSheetAt(0);
for (Row r : sht0) {
//如果当前行的行号（从0开始）未达到2（第三行）则从新循环
if (r.getRowNum() < 1) {
continue;
}
String loginName = r.getCell(0).getStringCellValue();
String amount = r.getCell(3).getStringCellValue();
String birthday = r.getCell(8).getStringCellValue();
System.out.println("loginName:"+loginName+"--amount:"+amount+"--birthday:"+birthday);
}