@Override
public ItemSearchResponse itemSearch(ItemSearchRequest request) {
final AWSECommerceServicePortType port = preparePort();
final ItemSearch itemSearch = prepareItemSearch(request);
ItemSearchResponse response = invokeWithRetry(new WebServiceInvoker<ItemSearchResponse>() {
@Override
public ItemSearchResponse invoke() throws WebServiceException {
return port.itemSearch(itemSearch);
}
});