Person deserializedPerson = jsonMapper.beanFrom(Person.class, json) 5. Jackson-jr does not support java.time.* package, but we can add this with custom serializers and deserializers: public class CustomDateSerializer implements ValueWriter void writeValue (JSONWriter jsonWriter, JsonGenerator jsonGenerator, Object o) throws IOException Class valueType () ).build().with(_PRINT_OUTPUT) < dependency > < groupId > </ groupId > < artifactId > jackson-databind </ artifactId > < version > 2.10. Jackson is best known for its ability to serialize POJOs into JSON and back, by means of standard conventions and where necessary special annotations to give clues to the Jackson library.![]() By implementing the appropriate interfaces, ValueWriter, and extending the provided classes, ValueReader and ReadWriterProvider, we can define how our custom objects should be serialized and deserialized. Jackson-jr allows us to create custom serializers and deserializers to handle specific data types or complex serialization scenarios. Or, certain properties might require additional transformation, such. ![]() String json = jsonMapper.asString(person) For example, sensitive data like passwords should always be excluded from the response.
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