Claudio-code / spring-rabbitmq-batch-config

:memo: How configure retry, listener batch with rabbitmq

Spring with Rabbitmq consuming in batch with size/time limit

This project use spring with rabbitmq to set custom containerFactory with configurations to consume messages in batch.

• BatchListener: If true it app consume queue in batch.
• RetryTemplate: Sets retry strategy used in containerFactory.
• BatchSize: Integer set max size to listener queue (when get to the number of batch size starts consume messages).
• ReceiveTimeout: Sets max time wait if not reach the batch size limit but time is running out consume queue.
• MessageConverter: Sets objectMapper to convert json to dto record.
• ConsumerBatchEnabled: If true it app consume queue in batch based on BatchSize.
• DefaultRequeueRejected and ErrorHandler: Sets error handler to containerFactory.