spring boot - Apply further configuration to Jackson2ObjectMapperBuilder before it is used -


springboot comes own pre-configured jackson2objectmapperbuilder used through framework configure various objectmapper.

the builder doesn't expose facets of objectmapper , wondering how apply additional configuration builder before used?

i can provide own jackson2objectmapperbuilder instance loose default initialisation provided springboot...

is there way?

create beans extend com.fasterxml.jackson.databind.module.simplemodule, there configure example own seriealizers , deserializers.

in newer spring versions (dont know since when @ least since spring 4 ) these beans picked automatically.

in older versions of spring may need add modules manually objectmapper, tricky, because spring creates many beans of type objetmapper , not easy find right one.


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