亚马逊AWS Java - 列表订单抛出异常

我试图从亚马逊MWS获得订单，并且我已经开始在客户端库示例中简单复制ListOrdersSample.java。下面是代码，以及它引发的StringIndexOutOfBounds异常。我不知道为什么会发生这种情况。亚马逊的文档非常稀少，在线搜索的结果很少。亚马逊AWS Java - 列表订单抛出异常

任何人都可以帮忙吗？先谢谢你！

public class GetOrderList 
{ 
    private static final String mAccessKeyID = "accessKeyID"; 
    private static final String mSecretAccessKey = "secretAccessKey"; 
    private static final String mMerchantID = "merchantID"; 
    private static final String mMarketplaceID = "marketplaceID"; 

    /** 
    * Call the service, log response and exceptions. 
    */ 
    public static ListOrdersResponse invokeListOrders(
      MarketplaceWebServiceOrders client, 
      ListOrdersRequest request) 
    { 
     try 
     { 
      // Call the service. 
      // Line 44 
      ListOrdersResponse response = client.listOrders(request); 
      ResponseHeaderMetadata rhmd = response.getResponseHeaderMetadata(); 

      // We recommend logging every the request id and timestamp of every call. 
      System.out.println("Response:"); 
      System.out.println("RequestId: "+rhmd.getRequestId()); 
      System.out.println("Timestamp: "+rhmd.getTimestamp()); 
      String responseXml = response.toXML(); 
      System.out.println(responseXml); 
      return response; 
     } 
     catch (MarketplaceWebServiceOrdersException ex) 
     { 
      // Exception properties are important for diagnostics. 
      System.out.println("Service Exception:"); 
      ResponseHeaderMetadata rhmd = ex.getResponseHeaderMetadata(); 

      if(rhmd != null) 
      { 
       System.out.println("RequestId: "+rhmd.getRequestId()); 
       System.out.println("Timestamp: "+rhmd.getTimestamp()); 
      } 

      System.out.println("Message: "+ex.getMessage()); 
      System.out.println("StatusCode: "+ex.getStatusCode()); 
      System.out.println("ErrorCode: "+ex.getErrorCode()); 
      System.out.println("ErrorType: "+ex.getErrorType()); 
      throw ex; 
     } 
    } 

    /** 
    * Command line entry point. 
    */ 
    public static void main(String[] args) 
    { 
     // Get a client connection. 
     // Make sure you've set the variables in MarketplaceWebServiceOrdersSampleConfig. 
     MarketplaceWebServiceOrdersClient client = MarketplaceWebServiceOrdersSampleConfig.getClient(); 

     // Create a request. 
     ListOrdersRequest request = new ListOrdersRequest(); 

     request.setSellerId(mMerchantID); 

     // Not sure if this is correct 
     request.setMWSAuthToken(mAccessKeyID); 

     XMLGregorianCalendar createdAfter = MwsUtl.getDTF().newXMLGregorianCalendar(); 
     request.setCreatedAfter(createdAfter); 

     XMLGregorianCalendar createdBefore = MwsUtl.getDTF().newXMLGregorianCalendar(); 
     request.setCreatedBefore(createdBefore); 

     XMLGregorianCalendar lastUpdatedAfter = MwsUtl.getDTF().newXMLGregorianCalendar(); 
     request.setLastUpdatedAfter(lastUpdatedAfter); 

     XMLGregorianCalendar lastUpdatedBefore = MwsUtl.getDTF().newXMLGregorianCalendar(); 
     request.setLastUpdatedBefore(lastUpdatedBefore); 

     List<String> orderStatus = new ArrayList<String>(); 
     request.setOrderStatus(orderStatus); 

     List<String> marketplaceId = new ArrayList<String>(); 
     request.setMarketplaceId(marketplaceId); 

     List<String> fulfillmentChannel = new ArrayList<String>(); 
     request.setFulfillmentChannel(fulfillmentChannel); 

     List<String> paymentMethod = new ArrayList<String>(); 
     request.setPaymentMethod(paymentMethod); 

     String buyerEmail = "example"; 
     request.setBuyerEmail(buyerEmail); 

     String sellerOrderId = "example"; 
     request.setSellerOrderId(sellerOrderId); 

     Integer maxResultsPerPage = 100; 
     request.setMaxResultsPerPage(maxResultsPerPage); 

     List<String> tfmShipmentStatus = new ArrayList<String>(); 
     request.setTFMShipmentStatus(tfmShipmentStatus); 

     // Make the call. 
     // Line 129 
     invokeListOrders(client, request); 
    } 
} 


Service Exception: 
Message: null 
StatusCode: 0 
ErrorCode: null 
Exception in thread "main" com.amazonservices.mws.orders._2013_09_01.MarketplaceWebServiceOrdersException 
ErrorType: null 
at com.amazonservices.mws.orders._2013_09_01.MarketplaceWebServiceOrdersClient$RequestType.wrapException(MarketplaceWebServiceOrdersClient.java:143) 
at com.amazonservices.mws.client.MwsConnection.call(MwsConnection.java:429) 
at com.amazonservices.mws.orders._2013_09_01.MarketplaceWebServiceOrdersClient.listOrders(MarketplaceWebServiceOrdersClient.java:87) 
at test.GetOrderList.invokeListOrders(GetOrderList.java:44) 
at test.GetOrderList.main(GetOrderList.java:129) 
Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 
at java.lang.String.substring(String.java:1955) 
at com.amazonservices.mws.client.MwsConnection$ServiceEndpoint.<init>(MwsConnection.java:102) 
at com.amazonservices.mws.client.MwsConnection.getServiceEndpoint(MwsConnection.java:398) 
at com.amazonservices.mws.client.MwsConnection.newCall(MwsConnection.java:687) 
at com.amazonservices.mws.client.MwsConnection.call(MwsConnection.java:420) 
... 3 more

来源

2015-03-19 pez