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Posted to dev@kafka.apache.org by Su...@cognizant.com on 2017/09/13 13:26:09 UTC

Kafka Streaming with filters

Dear Team

                We are doing a poc on filtering option in kafka streaming with spring cloud binder.
Specifically with @StreamListener and condition. Is there any java sample applications with the filtering concepts? If there please let me know.
The usecase is:
Messages are published from upstream to multiple topics.Each and every topics has listeners,but only listens to the specific messages which they are intended to operate/process.The messages are identified using KStream filters (Predicates with any business specific conditions like account_no, message_type, etc).
The filter option in kafka streams retain the messages based on the predicates and left those which are false.

Thanks & Regards
    Subbu

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