How to consume an XML message from RabbitMQ in Spring Boot












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My requirement is such that, i will be getting an application/xml message from rabbit mq, which has to be consumed by SpringBoot. I am able to get it as a string, but when I create an entity and try to get the xml as a java object, it throws the following error:



org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener method could not be invoked with the incoming message


and followed by



Caused by: org.springframework.messaging.converter.MessageConversionException: Cannot convert from [[B] to [com.boot.RabbitListener.Model.XmlEntity] for GenericMessage [payload=byte[4], headers={amqp_receivedDeliveryMode=NON_PERSISTENT, amqp_receivedRoutingKey=jsa.queue1, amqp_deliveryTag=1, amqp_consumerQueue=jsa.queue1, amqp_redelivered=false, id=0afca290-7ee2-36f5-4297-afeacbc451da, amqp_consumerTag=amq.ctag-HZO32UVNiMf9hWo_pAr9Bw, contentType=application/xml, timestamp=1542820548981}]


I am new to SpringBoot and i read some articles in marshler, but i am not sure on how to use it.










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    0















    My requirement is such that, i will be getting an application/xml message from rabbit mq, which has to be consumed by SpringBoot. I am able to get it as a string, but when I create an entity and try to get the xml as a java object, it throws the following error:



    org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener method could not be invoked with the incoming message


    and followed by



    Caused by: org.springframework.messaging.converter.MessageConversionException: Cannot convert from [[B] to [com.boot.RabbitListener.Model.XmlEntity] for GenericMessage [payload=byte[4], headers={amqp_receivedDeliveryMode=NON_PERSISTENT, amqp_receivedRoutingKey=jsa.queue1, amqp_deliveryTag=1, amqp_consumerQueue=jsa.queue1, amqp_redelivered=false, id=0afca290-7ee2-36f5-4297-afeacbc451da, amqp_consumerTag=amq.ctag-HZO32UVNiMf9hWo_pAr9Bw, contentType=application/xml, timestamp=1542820548981}]


    I am new to SpringBoot and i read some articles in marshler, but i am not sure on how to use it.










    share|improve this question



























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      0








      My requirement is such that, i will be getting an application/xml message from rabbit mq, which has to be consumed by SpringBoot. I am able to get it as a string, but when I create an entity and try to get the xml as a java object, it throws the following error:



      org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener method could not be invoked with the incoming message


      and followed by



      Caused by: org.springframework.messaging.converter.MessageConversionException: Cannot convert from [[B] to [com.boot.RabbitListener.Model.XmlEntity] for GenericMessage [payload=byte[4], headers={amqp_receivedDeliveryMode=NON_PERSISTENT, amqp_receivedRoutingKey=jsa.queue1, amqp_deliveryTag=1, amqp_consumerQueue=jsa.queue1, amqp_redelivered=false, id=0afca290-7ee2-36f5-4297-afeacbc451da, amqp_consumerTag=amq.ctag-HZO32UVNiMf9hWo_pAr9Bw, contentType=application/xml, timestamp=1542820548981}]


      I am new to SpringBoot and i read some articles in marshler, but i am not sure on how to use it.










      share|improve this question
















      My requirement is such that, i will be getting an application/xml message from rabbit mq, which has to be consumed by SpringBoot. I am able to get it as a string, but when I create an entity and try to get the xml as a java object, it throws the following error:



      org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener method could not be invoked with the incoming message


      and followed by



      Caused by: org.springframework.messaging.converter.MessageConversionException: Cannot convert from [[B] to [com.boot.RabbitListener.Model.XmlEntity] for GenericMessage [payload=byte[4], headers={amqp_receivedDeliveryMode=NON_PERSISTENT, amqp_receivedRoutingKey=jsa.queue1, amqp_deliveryTag=1, amqp_consumerQueue=jsa.queue1, amqp_redelivered=false, id=0afca290-7ee2-36f5-4297-afeacbc451da, amqp_consumerTag=amq.ctag-HZO32UVNiMf9hWo_pAr9Bw, contentType=application/xml, timestamp=1542820548981}]


      I am new to SpringBoot and i read some articles in marshler, but i am not sure on how to use it.







      spring-boot rabbitmq






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      edited Nov 21 '18 at 20:49









      stack0114106

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      3,7072419










      asked Nov 21 '18 at 17:32









      uhteen123uhteen123

      11




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