Amazon Product Advertising API Signature?

Do you know how to set the signature, using the Amazon Product Advertising API? I know how to create the signature, but I really do not get how to set it ?

In the following code I initialize the ASWECommerceService and I try to prepare my search, but when I try to run it - I just get a 404 Bad Request. I think that the signature is missing, but how to set it in Java?

String secretKey = "abcdef";
String awsKey = "ghijklmnopqrst";

AWSECommerceService service = new AWSECommerceService();
service.setHandlerResolver(new AwsHandlerResolver(secretKey)); 
AWSECommerceServicePortType port = service.getAWSECommerceServicePort();
ItemSearchRequest itemRequest = new ItemSearchRequest();

itemRequest.setSearchIndex("All");
itemRequest.setKeywords("Star Wars");
itemRequest.getResponseGroup().add("Large");
itemRequest.getResponseGroup().add("Images");
ItemSearch ItemElement = new ItemSearch();
ItemElement.setAWSAccessKeyId(awsKey);
ItemElement.setAssociateTag("xyz-21");
ItemElement.getRequest().add(itemRequest);


ItemSearchResponse response = port.itemSearch(ItemElement);

Thanks for helping!

Regards Marko

链接地址: http://www.djcxy.com/p/38966.html

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