A simple workaround for "Cannot find a (Map) Key deserializer"
12jackson InvalidDefinitionException: Cannot find a (Map) Key deserializer for type [simple type, class XXXX]
tag : Json
JSON serialization and deserialization: Circular References
In recent times, I did a lot practise of micro-service with spring boot. And handled a lot of JSON(Jackson) related serialization and deserialization issues. In this post, I will share some tricky how to “fix” Circular References.
Jackson: deserialize nested object
I am implementing a RESTful server inside my company. The workflow is very straight-forward: request and response. However, nothing is easy, the RESTful service is based on an existed project, which handles database operations, and the entities inside that project is pretty complex(a lot of interfaces and abstract classes).