Package org.codehaus.jackson.map
Interface Serializers
- All Known Implementing Classes:
Serializers.Base
,Serializers.None
,SimpleSerializers
public interface Serializers
Interface that defines API for simple extensions that can provide additional serializers
for various types. Access is by a single callback method; instance is to either return
a configured
JsonSerializer
for specified type, or null to indicate that it
does not support handling of the type. In latter case, further calls can be made
for other providers; in former case returned serializer is used for handling of
instances of specified type.- Since:
- 1.7
-
Nested Class Summary
Nested ClassesModifier and TypeInterfaceDescriptionstatic class
BasicSerializers
implementation that implements all methods but provides no serializers.static class
Deprecated. -
Method Summary
Modifier and TypeMethodDescriptionfindArraySerializer
(SerializationConfig config, ArrayType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) Method called by serialization framework first time a serializer is needed for specified array type.findCollectionLikeSerializer
(SerializationConfig config, CollectionLikeType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) findCollectionSerializer
(SerializationConfig config, CollectionType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) findMapLikeSerializer
(SerializationConfig config, MapLikeType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) findMapSerializer
(SerializationConfig config, MapType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) findSerializer
(SerializationConfig config, JavaType type, BeanDescription beanDesc, BeanProperty property) Method called by serialization framework first time a serializer is needed for specified type, which is not of a container type (for which other methods are called).
-
Method Details
-
findSerializer
JsonSerializer<?> findSerializer(SerializationConfig config, JavaType type, BeanDescription beanDesc, BeanProperty property) Method called by serialization framework first time a serializer is needed for specified type, which is not of a container type (for which other methods are called).Note: in version 1.7, this method was called to find serializers for all type, including container types.
- Parameters:
config
- Serialization configuration in usetype
- Fully resolved type of instances to serializebeanDesc
- Additional information about type; will always be of typeBasicBeanDescription
(that is, safe to cast to this more specific type)property
- Property that contains values to serialize- Returns:
- Configured serializer to use for the type; or null if implementation does not recognize or support type
-
findArraySerializer
JsonSerializer<?> findArraySerializer(SerializationConfig config, ArrayType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) Method called by serialization framework first time a serializer is needed for specified array type. Implementation should return a serializer instance if it supports specified type; or null if it does not.- Since:
- 1.8
-
findCollectionSerializer
JsonSerializer<?> findCollectionSerializer(SerializationConfig config, CollectionType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) -
findCollectionLikeSerializer
JsonSerializer<?> findCollectionLikeSerializer(SerializationConfig config, CollectionLikeType type, BeanDescription beanDesc, BeanProperty property, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) -
findMapSerializer
JsonSerializer<?> findMapSerializer(SerializationConfig config, MapType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer) -
findMapLikeSerializer
JsonSerializer<?> findMapLikeSerializer(SerializationConfig config, MapLikeType type, BeanDescription beanDesc, BeanProperty property, JsonSerializer<Object> keySerializer, TypeSerializer elementTypeSerializer, JsonSerializer<Object> elementValueSerializer)
-
Serializers.Base
instead