Custom job with RabbitMq dependencies

Hi,

I've develop a custom Job which have to publish message on RabbitMq when it's finished.

To develop this module, I'veto include this libraries:

• com.rabbitmq:amqp-client:jar
• org.springframework.amqp:spring-rabbit:jar
• org.springframework.amqp:spring-amqp:jar

My job use this writer: org.springframework.batch.item.amqp.AmqpItemWriter

I've this error log:

 support.DefaultAmqpHeaderMapper - skipping header 'amqp_deliveryMode' since it is not of expected type [class org.springframework.amqp.core.MessageDeliveryMode], it is [class org.springframework.amqp.core.MessageDeliveryMode]

This is typically due to a library loaded several times.

What is the solution to resolve this?

I'd like to use the same libraries has RabbitMq Source/Sink or the transport bus.

Does module classloader isolated from others?

Thanks

Mickaël