Spring 数据 Jpa,REST,org.springframework.beans 来自 Angularjs 前端的 .TypeMismatchException
Spring Data Jpa, REST, org.springframework.beans .TypeMismatchException from Angularjs front end
我的 Angularjs 工厂要求如下:
.factory('TrackingNumberDetailsUpsGeneralService', function ($http) {
return {
findByInvoiceDetailsId: function (invoiceDetails) {
console.log("invoiceDetails " + invoiceDetails.id);
return $http.get('/api/trackingNumberDetailsUpss/byInvoiceDetailsId', {params: {invoiceDetailsId : invoiceDetails.id}}).then(function (response) {
return response.data;
});
}
};
});
在我的追踪中...Resource.java,我有
@RequestMapping(value = "/trackingNumberDetailsUpss/byInvoiceDetailsId/",
method = RequestMethod.GET,
produces = MediaType.APPLICATION_JSON_VALUE)
@Timed
public List<TrackingNumberDetailsUps> findByInvoiceDetailsId(@RequestParam(value="invoiceDetailsId") Long invoiceDetailsId,
@RequestParam(value = "page" , required = false) Integer offset,
@RequestParam(value = "per_page", required = false) Integer limit) {
log.debug("REST request to get TrackingNumberDetailsUps By Invoice Details Id " + invoiceDetailsId);
return trackingNumberDetailsUpsService.findByInvoiceDetailsId(invoiceDetailsId);
}
但我收到以下错误:
http://localhost:8080/api/trackingNumberDetailsUpss/byInvoiceDetailsId?cacheBuster=1444014377012&invoiceDetailsId=2 400 Bad Request
{"timestamp":1444015194707,"status":400,"error":"Bad Request","exception":"org.springframework.beans
.TypeMismatchException","message":"Failed to convert value of type 'java.lang.String' to required type
'java.lang.Long'; nested exception is java.lang.NumberFormatException: For input string: \"byInvoiceDetailsId
\"","path":"/api/trackingNumberDetailsUpss/byInvoiceDetailsId"}
我不知道问题出在哪里。谁能帮我解决这个问题。
以下是我的要求:
.factory('TrackingNumberDetailsUpsGeneralService', function ($http) {
return {
findByInvoiceDetailsId: function (invoiceDetails) {
console.log("invoiceDetails " + invoiceDetails.id);
return $http.get('/api/trackingNumberDetailsUpss/byInvoiceDetailsId', {params: {invoiceDetailsId : invoiceDetails.id}}).then(function (response) {
return response.data;
});
}
};
});
尝试从 @RequestMapping
注释的末尾删除多余的 /
。
这很重要 - 刚刚测试过。
我的 Angularjs 工厂要求如下:
.factory('TrackingNumberDetailsUpsGeneralService', function ($http) {
return {
findByInvoiceDetailsId: function (invoiceDetails) {
console.log("invoiceDetails " + invoiceDetails.id);
return $http.get('/api/trackingNumberDetailsUpss/byInvoiceDetailsId', {params: {invoiceDetailsId : invoiceDetails.id}}).then(function (response) {
return response.data;
});
}
};
});
在我的追踪中...Resource.java,我有
@RequestMapping(value = "/trackingNumberDetailsUpss/byInvoiceDetailsId/",
method = RequestMethod.GET,
produces = MediaType.APPLICATION_JSON_VALUE)
@Timed
public List<TrackingNumberDetailsUps> findByInvoiceDetailsId(@RequestParam(value="invoiceDetailsId") Long invoiceDetailsId,
@RequestParam(value = "page" , required = false) Integer offset,
@RequestParam(value = "per_page", required = false) Integer limit) {
log.debug("REST request to get TrackingNumberDetailsUps By Invoice Details Id " + invoiceDetailsId);
return trackingNumberDetailsUpsService.findByInvoiceDetailsId(invoiceDetailsId);
}
但我收到以下错误:
http://localhost:8080/api/trackingNumberDetailsUpss/byInvoiceDetailsId?cacheBuster=1444014377012&invoiceDetailsId=2 400 Bad Request
{"timestamp":1444015194707,"status":400,"error":"Bad Request","exception":"org.springframework.beans
.TypeMismatchException","message":"Failed to convert value of type 'java.lang.String' to required type
'java.lang.Long'; nested exception is java.lang.NumberFormatException: For input string: \"byInvoiceDetailsId
\"","path":"/api/trackingNumberDetailsUpss/byInvoiceDetailsId"}
我不知道问题出在哪里。谁能帮我解决这个问题。
以下是我的要求:
.factory('TrackingNumberDetailsUpsGeneralService', function ($http) {
return {
findByInvoiceDetailsId: function (invoiceDetails) {
console.log("invoiceDetails " + invoiceDetails.id);
return $http.get('/api/trackingNumberDetailsUpss/byInvoiceDetailsId', {params: {invoiceDetailsId : invoiceDetails.id}}).then(function (response) {
return response.data;
});
}
};
});
尝试从 @RequestMapping
注释的末尾删除多余的 /
。
这很重要 - 刚刚测试过。