public class SerializableWithTypeSerializer extends SerializerBase<JsonSerializableWithType>
JsonSerializableWithType
.
Note: given that this is used for anything that implements interface, can not be checked for direct class equivalence.
JsonSerializer.None
Modifier and Type | Field and Description |
---|---|
static SerializableWithTypeSerializer |
instance |
_handledType
Modifier | Constructor and Description |
---|---|
protected |
SerializableWithTypeSerializer() |
Modifier and Type | Method and Description |
---|---|
JsonNode |
getSchema(SerializerProvider provider,
Type typeHint)
Note: since Jackson 1.9, default implementation claims type is "string"
|
void |
serialize(JsonSerializableWithType value,
JsonGenerator jgen,
SerializerProvider provider)
Method that can be called to ask implementation to serialize
values of type this serializer handles.
|
void |
serializeWithType(JsonSerializableWithType value,
JsonGenerator jgen,
SerializerProvider provider,
TypeSerializer typeSer)
Method that can be called to ask implementation to serialize
values of type this serializer handles, using specified type serializer
for embedding necessary type information.
|
createObjectNode, createSchemaNode, createSchemaNode, handledType, isDefaultSerializer, wrapAndThrow, wrapAndThrow, wrapAndThrow, wrapAndThrow
isUnwrappingSerializer, unwrappingSerializer
public static final SerializableWithTypeSerializer instance
public void serialize(JsonSerializableWithType value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException
JsonSerializer
serialize
in class SerializerBase<JsonSerializableWithType>
value
- Value to serialize; can not be null.jgen
- Generator used to output resulting Json contentprovider
- Provider that can be used to get serializers for
serializing Objects value contains, if any.IOException
JsonGenerationException
public final void serializeWithType(JsonSerializableWithType value, JsonGenerator jgen, SerializerProvider provider, TypeSerializer typeSer) throws IOException, JsonGenerationException
JsonSerializer
Default implementation will ignore serialization of type information,
and just calls JsonSerializer.serialize(T, org.codehaus.jackson.JsonGenerator, org.codehaus.jackson.map.SerializerProvider)
: serializers that can embed
type information should override this to implement actual handling.
Most common such handling is done by something like:
// note: method to call depends on whether this type is serialized as JSON scalar, object or Array! typeSer.writeTypePrefixForScalar(value, jgen); serialize(value, jgen, provider); typeSer.writeTypeSuffixForScalar(value, jgen);
serializeWithType
in class JsonSerializer<JsonSerializableWithType>
value
- Value to serialize; can not be null.jgen
- Generator used to output resulting Json contentprovider
- Provider that can be used to get serializers for
serializing Objects value contains, if any.typeSer
- Type serializer to use for including type informationIOException
JsonGenerationException
public JsonNode getSchema(SerializerProvider provider, Type typeHint) throws JsonMappingException
SerializerBase
getSchema
in interface SchemaAware
getSchema
in class SerializerBase<JsonSerializableWithType>
provider
- The serializer provider.typeHint
- A hint about the type.JsonMappingException