Java Magazine, Jan/Feb 2018
ORACLE COM JAVAMAGAZINE JANUARY FEBRUARY 2018 56 reactive programming collect Collectors toList Single merge responses reduce acc next if next containsKey bid isHigher acc next return next return acc flatMapSingle best if best containsKey empty return Single just best else return Single error new Exception No offer could be found for requestId requestId subscribe best logger info best offer requestId best encodePrettily request response putHeader Content Type application json end best encode error logger error ends in error requestId error request response setStatusCode 502 end
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