Package com.fasterxml.jackson.databind.ser

Class BasicSerializerFactory

java.lang.Object

com.fasterxml.jackson.databind.ser.SerializerFactory

com.fasterxml.jackson.databind.ser.BasicSerializerFactory

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BeanSerializerFactory

public abstract class BasicSerializerFactory
extends SerializerFactory
implements Serializable

Factory class that can provide serializers for standard JDK classes, as well as custom classes that extend standard classes or implement one of "well-known" interfaces (such as Collection).

Since all the serializers are eagerly instantiated, and there is no additional introspection or customizability of these types, this factory is essentially stateless.

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
ContainerSerializer<?>	buildCollectionSerializer(JavaType elemType, boolean staticTyping, TypeSerializer vts, JsonSerializer<Object> valueSerializer)
JsonSerializer<?>	buildEnumSetSerializer(JavaType enumType)
ContainerSerializer<?>	buildIndexedListSerializer(JavaType elemType, boolean staticTyping, TypeSerializer vts, JsonSerializer<Object> valueSerializer)
JsonSerializer<Object>	createKeySerializer(SerializationConfig config, JavaType keyType, JsonSerializer<Object> defaultImpl)	Deprecated.
JsonSerializer<Object>	createKeySerializer(SerializerProvider ctxt, JavaType keyType, JsonSerializer<Object> defaultImpl)	Method called to create serializer to use for serializing JSON property names (which must be output as JsonToken.FIELD_NAME) for Map that has specified declared key type, and is for specified property (or, if property is null, as root value)
abstract JsonSerializer<Object>	createSerializer(SerializerProvider prov, JavaType type)	Method called to create (or, for immutable serializers, reuse) a serializer for given type.
TypeSerializer	createTypeSerializer(SerializationConfig config, JavaType baseType)	Method called to construct a type serializer for values with given declared base type.
JsonSerializer<?>	findReferenceSerializer(SerializerProvider prov, ReferenceType refType, BeanDescription beanDesc, boolean staticTyping)
SerializerFactoryConfig	getFactoryConfig()	Method for getting current SerializerFactoryConfig.
final SerializerFactory	withAdditionalKeySerializers(Serializers additional)	Convenience method for creating a new factory instance with an additional key serializer provider.
final SerializerFactory	withAdditionalSerializers(Serializers additional)	Convenience method for creating a new factory instance with an additional serializer provider.
abstract SerializerFactory	withConfig(SerializerFactoryConfig config)	Method used for creating a new instance of this factory, but with different configuration.
final SerializerFactory	withSerializerModifier(BeanSerializerModifier modifier)	Convenience method for creating a new factory instance with additional bean serializer modifier.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getFactoryConfig

public SerializerFactoryConfig getFactoryConfig()

Method for getting current SerializerFactoryConfig.

Note that since instances are immutable, you can NOT change settings by accessing an instance and calling methods: this will simply create new instance of config object.

withConfig

public abstract SerializerFactory withConfig(SerializerFactoryConfig config)

Method used for creating a new instance of this factory, but with different configuration. Reason for specifying factory method (instead of plain constructor) is to allow proper sub-classing of factories.

Note that custom sub-classes generally must override implementation of this method, as it usually requires instantiating a new instance of factory type. Check out javadocs for BeanSerializerFactory for more details.

withAdditionalSerializers

public final SerializerFactory withAdditionalSerializers(Serializers additional)

Convenience method for creating a new factory instance with an additional serializer provider.

Specified by:

withAdditionalSerializers in class SerializerFactory

withAdditionalKeySerializers

public final SerializerFactory withAdditionalKeySerializers(Serializers additional)

Convenience method for creating a new factory instance with an additional key serializer provider.

Specified by:

withAdditionalKeySerializers in class SerializerFactory

withSerializerModifier

public final SerializerFactory withSerializerModifier(BeanSerializerModifier modifier)

Convenience method for creating a new factory instance with additional bean serializer modifier.

Specified by:

withSerializerModifier in class SerializerFactory

createSerializer

public abstract JsonSerializer<Object> createSerializer(SerializerProvider prov,
 JavaType type)
                                                 throws JsonMappingException

Description copied from class: SerializerFactory

Method called to create (or, for immutable serializers, reuse) a serializer for given type.

Specified by:

createSerializer in class SerializerFactory

Parameters:

prov - Provider that needs to be used to resolve annotation-provided serializers (but NOT for others)

Throws:

JsonMappingException

createKeySerializer

public JsonSerializer<Object> createKeySerializer(SerializerProvider ctxt,
 JavaType keyType,
 JsonSerializer<Object> defaultImpl)
                                           throws JsonMappingException

Description copied from class: SerializerFactory

Method called to create serializer to use for serializing JSON property names (which must be output as JsonToken.FIELD_NAME) for Map that has specified declared key type, and is for specified property (or, if property is null, as root value)

Overrides:

createKeySerializer in class SerializerFactory

Parameters:

keyType - Declared type for Map keys

defaultImpl - Default key serializer implementation to use, if no custom ones are found (may be null)

Returns:

Serializer to use, if factory knows it; null if not (in which case default serializer is to be used)

Throws:

JsonMappingException

createKeySerializer

@Deprecated
public JsonSerializer<Object> createKeySerializer(SerializationConfig config,
 JavaType keyType,
 JsonSerializer<Object> defaultImpl)

Deprecated.

Specified by:

createKeySerializer in class SerializerFactory

createTypeSerializer

public TypeSerializer createTypeSerializer(SerializationConfig config,
 JavaType baseType)

Method called to construct a type serializer for values with given declared base type. This is called for values other than those of bean property types.

Specified by:

createTypeSerializer in class SerializerFactory

Parameters:

baseType - Declared type to use as the base type for type information serializer

Returns:

Type serializer to use for the base type, if one is needed; null if not.

buildIndexedListSerializer

public ContainerSerializer<?> buildIndexedListSerializer(JavaType elemType,
 boolean staticTyping,
 TypeSerializer vts,
 JsonSerializer<Object> valueSerializer)

buildCollectionSerializer

public ContainerSerializer<?> buildCollectionSerializer(JavaType elemType,
 boolean staticTyping,
 TypeSerializer vts,
 JsonSerializer<Object> valueSerializer)

buildEnumSetSerializer

public JsonSerializer<?> buildEnumSetSerializer(JavaType enumType)

findReferenceSerializer

public JsonSerializer<?> findReferenceSerializer(SerializerProvider prov,
 ReferenceType refType,
 BeanDescription beanDesc,
 boolean staticTyping)
                                          throws JsonMappingException

Throws:

JsonMappingException

Since:

2.7