rest-assured/src/main/java/io/restassured/config/ObjectMapperConfig.java
public ObjectMapperConfig jackson2ObjectMapperFactory(Jackson2ObjectMapperFactory jackson2ObjectMapperFactory) {
        return new ObjectMapperConfig(defaultObjectMapper, defaultObjectMapperType, gsonObjectMapperFactory,
                jackson1ObjectMapperFactory, jackson2ObjectMapperFactory, jaxbObjectMapperFactory, 
                   johnzonObjectMapperFactory, true);
    }
public ObjectMapperConfig jackson2ObjectMapperFactory(Jackson2ObjectMapperFactory jackson2ObjectMapperFactory) {
        return new ObjectMapperConfig(defaultObjectMapper, defaultObjectMapperType, gsonObjectMapperFactory,
                jackson1ObjectMapperFactory, jackson2ObjectMapperFactory, jaxbObjectMapperFactory, 
                   johnzonObjectMapperFactory, true);
    }
Specify a custom Jackson 1.0 object mapper factory.

@param jackson2ObjectMapperFactory The object mapper factory