try {
if (isFeed) {
ReadFeedResult callbackInfo = new ReadFeedResult(readProperties, navigationProperty, (ODataFeed) content);
callback.handleReadFeed(callbackInfo);
} else {
ReadEntryResult callbackInfo = new ReadEntryResult(readProperties, navigationProperty, (ODataEntry) content);
callback.handleReadEntry(callbackInfo);
}
} catch (ODataApplicationException e) {
throw new EntityProviderException(EntityProviderException.EXCEPTION_OCCURRED.addContent(e.getClass()
.getSimpleName()), e);