Uses of Class
tools.jackson.databind.KeyDeserializer

Packages that use KeyDeserializer

Package	Description
tools.jackson.databind	Basic data binding (mapping) functionality that allows for reading JSON content into Java Objects (POJOs) and JSON Trees (JsonNode), as well as writing Java Objects and trees as JSON.
tools.jackson.databind.cfg	Package that contains most of configuration-related classes; exception being couple of most-commonly used configuration things (like Feature enumerations) that are at the main level (tools.jackson.databind).
tools.jackson.databind.deser	Contains implementation classes of deserialization part of data binding.
tools.jackson.databind.deser.jdk	Package that contains standard value and key deserializer implementations Jackson uses for core JDK types.
tools.jackson.databind.deser.std	Package that contains standard value and key deserializer base classes that Jackson both uses for its own implementations and offers for module developers as convenient partial implementations.
tools.jackson.databind.module	Package that contains classes and interfaces to help implement custom extension JacksonModules (which are registered on ObjectMapper via builders}.

Uses of KeyDeserializer in tools.jackson.databind

Subclasses of KeyDeserializer in tools.jackson.databind

Modifier and Type	Class	Description
static class	KeyDeserializer.None	This marker class is only to be used with annotations, to indicate that no deserializer is configured.

Methods in tools.jackson.databind that return KeyDeserializer

Modifier and Type	Method	Description
final KeyDeserializer	DeserializationContext.findKeyDeserializer(JavaType keyType, BeanProperty prop)
abstract KeyDeserializer	DeserializationContext.keyDeserializerInstance(Annotated annotated, Object deserDef)

Uses of KeyDeserializer in tools.jackson.databind.cfg

Methods in tools.jackson.databind.cfg that return KeyDeserializer

Modifier and Type	Method	Description
abstract KeyDeserializer	HandlerInstantiator.keyDeserializerInstance(DeserializationConfig config, Annotated annotated, Class<?> keyDeserClass)	Method called to get an instance of key deserializer of specified type.

Uses of KeyDeserializer in tools.jackson.databind.deser

Fields in tools.jackson.databind.deser declared as KeyDeserializer

Modifier and Type	Field	Description
protected final KeyDeserializer	SettableAnyProperty._keyDeserializer

Methods in tools.jackson.databind.deser that return KeyDeserializer

Modifier and Type	Method	Description
protected KeyDeserializer	DeserializerCache._handleUnknownKeyDeserializer(DeserializationContext ctxt, JavaType type)
KeyDeserializer	ContextualKeyDeserializer.createContextual(DeserializationContext ctxt, BeanProperty property)	Method called to see if a different (or differently configured) key deserializer is needed to deserialize keys of specified Map property.
KeyDeserializer	BasicDeserializerFactory.createKeyDeserializer(DeserializationContext ctxt, JavaType type)
abstract KeyDeserializer	DeserializerFactory.createKeyDeserializer(DeserializationContext ctxt, JavaType type)	Method called to find if factory knows how to create a key deserializer for specified type; currently this means checking if a module has registered possible deserializers.
KeyDeserializer	DeserializerCache.findKeyDeserializer(DeserializationContext ctxt, DeserializerFactory factory, JavaType type)	Method called to get hold of a deserializer to use for deserializing keys for Map.
KeyDeserializer	KeyDeserializers.findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc)
protected KeyDeserializer	BasicDeserializerFactory.findKeyDeserializerFromAnnotation(DeserializationContext ctxt, Annotated ann)	Helper method called to check if a class or method has annotation that tells which class to use for deserialization of Map keys.
final KeyDeserializer	DeserializationContextExt.keyDeserializerInstance(Annotated ann, Object deserDef)
KeyDeserializer	ValueDeserializerModifier.modifyKeyDeserializer(DeserializationConfig config, JavaType type, KeyDeserializer deserializer)	Method called by DeserializerFactory after it has constructed the standard key deserializer for given key type.

Methods in tools.jackson.databind.deser with parameters of type KeyDeserializer

Modifier and Type	Method	Description
protected ValueDeserializer<?>	BasicDeserializerFactory._findCustomMapDeserializer(MapType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)
protected ValueDeserializer<?>	BasicDeserializerFactory._findCustomMapLikeDeserializer(MapLikeType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)
static SettableAnyProperty	SettableAnyProperty.constructForMapField(DeserializationContext ctxt, BeanProperty property, AnnotatedMember field, JavaType valueType, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser)
static SettableAnyProperty	SettableAnyProperty.constructForMapParameter(DeserializationContext ctxt, BeanProperty property, AnnotatedMember field, JavaType valueType, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser, int parameterIndex)
static SettableAnyProperty	SettableAnyProperty.constructForMethod(DeserializationContext ctxt, BeanProperty property, AnnotatedMember field, JavaType valueType, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser)
ValueDeserializer<?>	Deserializers.Base.findMapDeserializer(MapType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)
ValueDeserializer<?>	Deserializers.findMapDeserializer(MapType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)	Method called to locate deserializer for specified Map type.
ValueDeserializer<?>	Deserializers.Base.findMapLikeDeserializer(MapLikeType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)
ValueDeserializer<?>	Deserializers.findMapLikeDeserializer(MapLikeType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)	Method called to locate deserializer for specified "Map-like" type (one that acts like Map but does not implement it).
KeyDeserializer	ValueDeserializerModifier.modifyKeyDeserializer(DeserializationConfig config, JavaType type, KeyDeserializer deserializer)	Method called by DeserializerFactory after it has constructed the standard key deserializer for given key type.

Constructors in tools.jackson.databind.deser with parameters of type KeyDeserializer

Modifier	Constructor	Description
	MapFieldAnyProperty(BeanProperty property, AnnotatedMember field, JavaType valueType, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser, ValueInstantiator inst)
	MapParameterAnyProperty(BeanProperty property, AnnotatedMember field, JavaType valueType, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser, ValueInstantiator inst, int parameterIndex)
	MethodAnyProperty(BeanProperty property, AnnotatedMember field, JavaType valueType, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser)
	SettableAnyProperty(BeanProperty property, AnnotatedMember setter, JavaType type, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer typeDeser)

Uses of KeyDeserializer in tools.jackson.databind.deser.jdk

Subclasses of KeyDeserializer in tools.jackson.databind.deser.jdk

Modifier and Type	Class	Description
class	JDKKeyDeserializer	Default KeyDeserializer implementation used for most Map key types Jackson supports.

Fields in tools.jackson.databind.deser.jdk declared as KeyDeserializer

Modifier and Type	Field	Description
protected KeyDeserializer	EnumMapDeserializer._keyDeserializer
protected final KeyDeserializer	MapDeserializer._keyDeserializer	Key deserializer to use; either passed via constructor (when indicated by annotations), or resolved when MapDeserializer.resolve(tools.jackson.databind.DeserializationContext) is called;
protected final KeyDeserializer	MapEntryDeserializer._keyDeserializer	Key deserializer to use; either passed via constructor (when indicated by annotations), or resolved when MapEntryDeserializer.createContextual(tools.jackson.databind.DeserializationContext, tools.jackson.databind.BeanProperty) is called;

Methods in tools.jackson.databind.deser.jdk that return KeyDeserializer

Modifier and Type	Method	Description
static KeyDeserializer	JDKKeyDeserializers.constructDelegatingKeyDeserializer(DeserializationConfig config, JavaType type, ValueDeserializer<?> deser)
static KeyDeserializer	JDKKeyDeserializers.constructEnumKeyDeserializer(EnumResolver enumResolver, AnnotatedMethod factory, EnumResolver enumNamingResolver, EnumResolver byToStringResolver, EnumResolver byIndexResolver)
static KeyDeserializer	JDKKeyDeserializers.constructEnumKeyDeserializer(EnumResolver enumRes, EnumResolver byEnumNamingResolver, EnumResolver byToStringResolver, EnumResolver byIndexResolver)
KeyDeserializer	JDKKeyDeserializers.findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc)
static KeyDeserializer	JDKKeyDeserializers.findStringBasedKeyDeserializer(DeserializationContext ctxt, JavaType type)

Methods in tools.jackson.databind.deser.jdk with parameters of type KeyDeserializer

Modifier and Type	Method	Description
protected final boolean	MapDeserializer._isStdKeyDeser(JavaType mapType, KeyDeserializer keyDeser)	Helper method used to check whether we can just use the default key deserialization, where JSON String becomes Java String.
EnumMapDeserializer	EnumMapDeserializer.withResolved(KeyDeserializer keyDeserializer, ValueDeserializer<?> valueDeserializer, TypeDeserializer valueTypeDeser, NullValueProvider nuller)
protected MapDeserializer	MapDeserializer.withResolved(KeyDeserializer keyDeser, TypeDeserializer valueTypeDeser, ValueDeserializer<?> valueDeser, NullValueProvider nuller, Set<String> ignorable)	Fluent factory method used to create a copy with slightly different settings.
protected MapDeserializer	MapDeserializer.withResolved(KeyDeserializer keyDeser, TypeDeserializer valueTypeDeser, ValueDeserializer<?> valueDeser, NullValueProvider nuller, Set<String> ignorable, Set<String> includable)
protected MapEntryDeserializer	MapEntryDeserializer.withResolved(KeyDeserializer keyDeser, TypeDeserializer valueTypeDeser, ValueDeserializer<?> valueDeser)	Fluent factory method used to create a copy with slightly different settings.

Constructors in tools.jackson.databind.deser.jdk with parameters of type KeyDeserializer

Modifier	Constructor	Description
protected	EnumMapDeserializer(EnumMapDeserializer base, KeyDeserializer keyDeser, ValueDeserializer<?> valueDeser, TypeDeserializer vtd, NullValueProvider nuller)
	EnumMapDeserializer(JavaType mapType, ValueInstantiator valueInst, KeyDeserializer keyDeser, ValueDeserializer<?> valueDeser, TypeDeserializer vtd, NullValueProvider nuller)
protected	MapDeserializer(MapDeserializer src, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer valueTypeDeser, NullValueProvider nuller, Set<String> ignorable)
protected	MapDeserializer(MapDeserializer src, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer valueTypeDeser, NullValueProvider nuller, Set<String> ignorable, Set<String> includable)
	MapDeserializer(JavaType mapType, ValueInstantiator valueInstantiator, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer valueTypeDeser)
protected	MapEntryDeserializer(MapEntryDeserializer src, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer valueTypeDeser)
	MapEntryDeserializer(JavaType type, KeyDeserializer keyDeser, ValueDeserializer<Object> valueDeser, TypeDeserializer valueTypeDeser)
protected	UntypedObjectDeserializer(UntypedObjectDeserializer base, KeyDeserializer keyDeser)

Uses of KeyDeserializer in tools.jackson.databind.deser.std

Methods in tools.jackson.databind.deser.std with parameters of type KeyDeserializer

Modifier and Type	Method	Description
protected boolean	StdDeserializer.isDefaultKeyDeserializer(KeyDeserializer keyDeser)

Uses of KeyDeserializer in tools.jackson.databind.module

Fields in tools.jackson.databind.module with type parameters of type KeyDeserializer

Modifier and Type	Field	Description
protected HashMap<ClassKey,KeyDeserializer>	SimpleKeyDeserializers._classMappings

Methods in tools.jackson.databind.module that return KeyDeserializer

Modifier and Type	Method	Description
KeyDeserializer	SimpleKeyDeserializers.findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc)

Methods in tools.jackson.databind.module with parameters of type KeyDeserializer

Modifier and Type	Method	Description
SimpleKeyDeserializers	SimpleKeyDeserializers.addDeserializer(Class<?> forClass, KeyDeserializer deser)
SimpleModule	SimpleModule.addKeyDeserializer(Class<?> type, KeyDeserializer deser)	NOTE: This method registers "default" (de)serializers only.
ValueDeserializer<?>	SimpleDeserializers.findMapDeserializer(MapType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)
ValueDeserializer<?>	SimpleDeserializers.findMapLikeDeserializer(MapLikeType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, ValueDeserializer<?> elementDeserializer)