To make REST use my own ObjectMapper, I try below but it doesn't work. Anyone have an example that does?
<bean id="objectMapper" class="my.ObjectMapper"> </bean> <camelContext id="rest" xmlns="http://camel.apache.org/schema/blueprint";> <dataFormats> <json id="json" library="Jackson" objectMapper="objectMapper" /> </dataFormats> <restConfiguration component="servlet" bindingMode="json" > .... Thanks for a hint. On 01.11.2017 22:21, Martin Lichtin wrote:
I'm running into a jackson.databind.JsonMappingException: Infinite recursion (StackOverflowError) with a REST route that uses bindingMode="json" to marshal/unmarshal. It loops like: ... at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:689) at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155) at com.fasterxml.jackson.databind.ser.std.MapSerializer.serializeFields(MapSerializer.java:633) at com.fasterxml.jackson.databind.ser.std.MapSerializer.serialize(MapSerializer.java:536) at com.fasterxml.jackson.databind.ser.std.MapSerializer.serialize(MapSerializer.java:30) at com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:704) at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:689) at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155) ... (not seeing full stack unfortunately) What's strange is that outside of Camel, I can use a Jackson ObjectWriter just fine to serialize the same object. So - wanted to ask for pointers where and how Camel (2.18.5) creates and configures its ObjectWriter that is used in RestConsumerBindingMarshalOnCompletion? - Martin
