Jackson has to know in what order to pass fields from a JSON object to the constructor.
It is not possible to access parameter names in Java using reflection – that’s why you have to repeat this information in annotations.
More Related Contents:
- Get NPE reading null object field when deserializing using Jackson [closed]
- How do I use a custom Serializer with Jackson?
- Jackson: How to add custom property to the JSON without modifying the POJO
- Jackson ObjectMapper – specify serialization order of object properties
- Jackson – How to process (deserialize) nested JSON?
- How to serialize only the ID of a child with Jackson
- Jackson databind enum case insensitive
- What is the JSON View class in Jackson and how does it work?
- Ignore missing properties during Jackson JSON deserialization in Java
- Jackson is not deserialising a generic list that it has serialised
- Jackson JSON custom serialization for certain fields
- Use class name as root key for JSON Jackson serialization
- Jackson JSON serialization, recursion avoidance by level defining
- Json deserialization into other class hierarchy using Jackson
- Custom Jackson Serializer for a specific type in a particular class
- Jackson custom annotation for custom value serialization
- Jackson Serialize Instant to Nanosecond Issue
- Jackson deserialize based on type
- How to specify jackson to only use fields – preferably globally
- Make Jackson interpret single JSON object as array with one element
- Deserializing polymorphic types with Jackson based on the presence of a unique property
- Jackson JSON Deserialization with Root Element
- How to create a custom deserializer in Jackson for a generic type?
- How to convert XML to JSON using only Jackson?
- How to enforce ACCEPT_SINGLE_VALUE_AS_ARRAY in jackson’s deserialization process using annotation
- Jackson – Required property?
- GSON: how to prevent StackOverflowError while keeping circular references?
- How to efficiently map a org.json.JSONObject to a POJO?
- GSON does not deserialize reference to outer class
- How to prevent null values inside a Map and null fields inside a bean from getting serialized through Jackson