Package edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser

Class BasicDeserializerFactory

java.lang.Object

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.DeserializerFactory

edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.BasicDeserializerFactory

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BeanDeserializerFactory

public abstract class BasicDeserializerFactory
extends DeserializerFactory
implements Serializable

Abstract factory base class that can provide deserializers for standard JDK classes, including collection classes and simple heuristics for "upcasting" common collection interface types (such as Collection).

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

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	BasicDeserializerFactory.ContainerDefaultMappings	Helper class to contain default mappings for abstract JDK Collection and Map types.
protected static class	BasicDeserializerFactory.CreatorCollectionState	Helper class to contain largish number of parameters that need to be passed during Creator introspection.

Field Summary

Fields

Modifier and Type	Field	Description
protected final DeserializerFactoryConfig	_factoryConfig	Configuration settings for this factory; immutable instance (just like this factory), new version created via copy-constructor (fluent-style)
protected static final PropertyName	UNWRAPPED_CREATOR_PARAM_NAME	We need a placeholder for creator properties that don't have name but are marked with `@JsonWrapped` annotation.

Fields inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.DeserializerFactory

NO_DESERIALIZERS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BasicDeserializerFactory(DeserializerFactoryConfig config)

Method Summary

Modifier and Type	Method	Description
protected void	_addExplicitAnyCreator(DeserializationContext ctxt, BeanDescription beanDesc, CreatorCollector creators, CreatorCandidate candidate)	Deprecated.
protected void	_addExplicitAnyCreator(DeserializationContext ctxt, BeanDescription beanDesc, CreatorCollector creators, CreatorCandidate candidate, ConstructorDetector ctorDetector)	Helper method called when there is explicit "is-creator" marker, but no mode declaration.
protected void	_addExplicitConstructorCreators(DeserializationContext ctxt, BasicDeserializerFactory.CreatorCollectionState ccState, boolean findImplicit)
protected void	_addExplicitDelegatingCreator(DeserializationContext ctxt, BeanDescription beanDesc, CreatorCollector creators, CreatorCandidate candidate)	Helper method called when there is the explicit "is-creator" with mode of "delegating"
protected void	_addExplicitFactoryCreators(DeserializationContext ctxt, BasicDeserializerFactory.CreatorCollectionState ccState, boolean findImplicit)
protected void	_addExplicitPropertyCreator(DeserializationContext ctxt, BeanDescription beanDesc, CreatorCollector creators, CreatorCandidate candidate)	Helper method called when there is the explicit "is-creator" annotation with mode of "properties-based"
protected void	_addImplicitConstructorCreators(DeserializationContext ctxt, BasicDeserializerFactory.CreatorCollectionState ccState, List<CreatorCandidate> ctorCandidates)
protected void	_addImplicitFactoryCreators(DeserializationContext ctxt, BasicDeserializerFactory.CreatorCollectionState ccState, List<CreatorCandidate> factoryCandidates)
protected void	_addRecordConstructor(DeserializationContext ctxt, BasicDeserializerFactory.CreatorCollectionState ccState, AnnotatedConstructor canonical, List<String> implicitNames)	Helper method called when a java.lang.Record definition's "canonical" constructor is to be used: if so, we have implicit names to consider.
protected ValueInstantiator	_constructDefaultValueInstantiator(DeserializationContext ctxt, BeanDescription beanDesc)	Method that will construct standard default ValueInstantiator using annotations (like @JsonCreator) and visibility rules
protected Map<AnnotatedWithParams,BeanPropertyDefinition[]>	_findCreatorsFromProperties(DeserializationContext ctxt, BeanDescription beanDesc)
protected JsonDeserializer<?>	_findCustomArrayDeserializer(ArrayType type, DeserializationConfig config, BeanDescription beanDesc, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
protected JsonDeserializer<Object>	_findCustomBeanDeserializer(JavaType type, DeserializationConfig config, BeanDescription beanDesc)
protected JsonDeserializer<?>	_findCustomCollectionDeserializer(CollectionType type, DeserializationConfig config, BeanDescription beanDesc, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
protected JsonDeserializer<?>	_findCustomCollectionLikeDeserializer(CollectionLikeType type, DeserializationConfig config, BeanDescription beanDesc, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
protected JsonDeserializer<?>	_findCustomEnumDeserializer(Class<?> type, DeserializationConfig config, BeanDescription beanDesc)
protected JsonDeserializer<?>	_findCustomMapDeserializer(MapType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
protected JsonDeserializer<?>	_findCustomMapLikeDeserializer(MapLikeType type, DeserializationConfig config, BeanDescription beanDesc, KeyDeserializer keyDeserializer, TypeDeserializer elementTypeDeserializer, JsonDeserializer<?> elementDeserializer)
protected JsonDeserializer<?>	_findCustomReferenceDeserializer(ReferenceType type, DeserializationConfig config, BeanDescription beanDesc, TypeDeserializer contentTypeDeserializer, JsonDeserializer<?> contentDeserializer)
protected JsonDeserializer<?>	_findCustomTreeNodeDeserializer(Class<? extends JsonNode> type, DeserializationConfig config, BeanDescription beanDesc)
protected AnnotatedMethod	_findJsonValueFor(DeserializationConfig config, JavaType enumType)	Deprecated. since 2.8 call findJsonValueMethod on BeanDescription instead
protected JavaType	_findRemappedType(DeserializationConfig config, Class<?> rawType)
protected PropertyMetadata	_getSetterInfo(DeserializationContext ctxt, BeanProperty prop, PropertyMetadata metadata)	Helper method copied from POJOPropertyBuilder since that won't be applied to creator parameters
protected boolean	_handleSingleArgumentCreator(CreatorCollector creators, AnnotatedWithParams ctor, boolean isCreator, boolean isVisible)
protected boolean	_hasCreatorAnnotation(DeserializationContext ctxt, Annotated ann)
protected CollectionType	_mapAbstractCollectionType(JavaType type, DeserializationConfig config)
protected MapType	_mapAbstractMapType(JavaType type, DeserializationConfig config)
protected void	_reportUnwrappedCreatorProperty(DeserializationContext ctxt, BeanDescription beanDesc, AnnotatedParameter param)
protected void	_validateNamedPropertyParameter(DeserializationContext ctxt, BeanDescription beanDesc, CreatorCandidate candidate, int paramIndex, PropertyName name, JacksonInject.Value injectId)
ValueInstantiator	_valueInstantiatorInstance(DeserializationConfig config, Annotated annotated, Object instDef)
protected SettableBeanProperty	constructCreatorProperty(DeserializationContext ctxt, BeanDescription beanDesc, PropertyName name, int index, AnnotatedParameter param, JacksonInject.Value injectable)	Method that will construct a property object that represents a logical property passed via Creator (constructor or static factory method)
protected EnumResolver	constructEnumResolver(Class<?> enumClass, DeserializationConfig config, AnnotatedMember jsonValueAccessor)
JsonDeserializer<?>	createArrayDeserializer(DeserializationContext ctxt, ArrayType type, BeanDescription beanDesc)	Method called to create (or, for completely immutable deserializers, reuse) a deserializer that can convert JSON content into values of specified Java type.
JsonDeserializer<?>	createCollectionDeserializer(DeserializationContext ctxt, CollectionType type, BeanDescription beanDesc)
JsonDeserializer<?>	createCollectionLikeDeserializer(DeserializationContext ctxt, CollectionLikeType type, BeanDescription beanDesc)
JsonDeserializer<?>	createEnumDeserializer(DeserializationContext ctxt, JavaType type, BeanDescription beanDesc)	Factory method for constructing serializers of Enum types.
KeyDeserializer	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.
JsonDeserializer<?>	createMapDeserializer(DeserializationContext ctxt, MapType type, BeanDescription beanDesc)
JsonDeserializer<?>	createMapLikeDeserializer(DeserializationContext ctxt, MapLikeType type, BeanDescription beanDesc)
JsonDeserializer<?>	createReferenceDeserializer(DeserializationContext ctxt, ReferenceType type, BeanDescription beanDesc)
JsonDeserializer<?>	createTreeDeserializer(DeserializationConfig config, JavaType nodeType, BeanDescription beanDesc)	Method called to create and return a deserializer that can construct JsonNode(s) from JSON content.
protected JsonDeserializer<Object>	findContentDeserializerFromAnnotation(DeserializationContext ctxt, Annotated ann)
JsonDeserializer<?>	findDefaultDeserializer(DeserializationContext ctxt, JavaType type, BeanDescription beanDesc)	Helper method called to find one of default serializers for "well-known" platform types: JDK-provided types, and small number of public Jackson API types.
protected JsonDeserializer<Object>	findDeserializerFromAnnotation(DeserializationContext ctxt, Annotated ann)	Helper method called to check if a class or method has annotation that tells which class to use for deserialization; and if so, to instantiate, that deserializer to use.
protected KeyDeserializer	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.
protected JsonDeserializer<?>	findOptionalStdDeserializer(DeserializationContext ctxt, JavaType type, BeanDescription beanDesc)	Overridable method called after checking all other types.
TypeDeserializer	findPropertyContentTypeDeserializer(DeserializationConfig config, JavaType containerType, AnnotatedMember propertyEntity)	Method called to find and create a type information deserializer for values of given container (list, array, map) property, if one is needed.
TypeDeserializer	findPropertyTypeDeserializer(DeserializationConfig config, JavaType baseType, AnnotatedMember annotated)	Method called to create a type information deserializer for values of given non-container property, if one is needed.
TypeDeserializer	findTypeDeserializer(DeserializationConfig config, JavaType baseType)	Method called to find and create a type information deserializer for given base type, if one is needed.
ValueInstantiator	findValueInstantiator(DeserializationContext ctxt, BeanDescription beanDesc)	Value instantiator is created both based on creator annotations, and on optional externally provided instantiators (registered through module interface).
DeserializerFactoryConfig	getFactoryConfig()	Method for getting current DeserializerFactoryConfig.
boolean	hasExplicitDeserializerFor(DeserializationConfig config, Class<?> valueType)	Method that can be used to check if databind module has explicitly declared deserializer for given (likely JDK) type, explicit meaning that there is specific deserializer for given type as opposed to auto-generated "Bean" deserializer.
JavaType	mapAbstractType(DeserializationConfig config, JavaType type)	Method that can be called to try to resolve an abstract type (interface, abstract class) into a concrete type, or at least something "more concrete" (abstract class instead of interface).
protected JavaType	modifyTypeByAnnotation(DeserializationContext ctxt, Annotated a, JavaType type)	Deprecated. Since 2.8; call resolveMemberAndTypeAnnotations(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.AnnotatedMember, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType) instead
protected JavaType	resolveMemberAndTypeAnnotations(DeserializationContext ctxt, AnnotatedMember member, JavaType type)	Helper method used to resolve additional type-related annotation information like type overrides, or handler (serializer, deserializer) overrides, so that from declared field, property or constructor parameter type is used as the base and modified based on annotations, if any.
protected JavaType	resolveType(DeserializationContext ctxt, BeanDescription beanDesc, JavaType type, AnnotatedMember member)	Deprecated. since 2.8 call resolveMemberAndTypeAnnotations(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.AnnotatedMember, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType) instead.
final DeserializerFactory	withAbstractTypeResolver(AbstractTypeResolver resolver)	Convenience method for creating a new factory instance with additional AbstractTypeResolver.
final DeserializerFactory	withAdditionalDeserializers(Deserializers additional)	Convenience method for creating a new factory instance with additional deserializer provider.
final DeserializerFactory	withAdditionalKeyDeserializers(KeyDeserializers additional)	Convenience method for creating a new factory instance with additional KeyDeserializers.
protected abstract DeserializerFactory	withConfig(DeserializerFactoryConfig config)
final DeserializerFactory	withDeserializerModifier(BeanDeserializerModifier modifier)	Convenience method for creating a new factory instance with additional BeanDeserializerModifier.
final DeserializerFactory	withValueInstantiators(ValueInstantiators instantiators)	Convenience method for creating a new factory instance with additional ValueInstantiators.

Methods inherited from class edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.deser.DeserializerFactory

createBeanDeserializer, createBuilderBasedDeserializer

Methods inherited from class java.lang.Object

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

Field Details

UNWRAPPED_CREATOR_PARAM_NAME

protected static final PropertyName UNWRAPPED_CREATOR_PARAM_NAME

We need a placeholder for creator properties that don't have name but are marked with `@JsonWrapped` annotation.

_factoryConfig

protected final DeserializerFactoryConfig _factoryConfig

Configuration settings for this factory; immutable instance (just like this factory), new version created via copy-constructor (fluent-style)

Constructor Details

BasicDeserializerFactory

protected BasicDeserializerFactory(DeserializerFactoryConfig config)

Method Details

getFactoryConfig

public DeserializerFactoryConfig getFactoryConfig()

Method for getting current DeserializerFactoryConfig.

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

protected abstract DeserializerFactory withConfig(DeserializerFactoryConfig config)

withAdditionalDeserializers

public final DeserializerFactory withAdditionalDeserializers(Deserializers additional)

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

Specified by:

withAdditionalDeserializers in class DeserializerFactory

withAdditionalKeyDeserializers

public final DeserializerFactory withAdditionalKeyDeserializers(KeyDeserializers additional)

Convenience method for creating a new factory instance with additional KeyDeserializers.

Specified by:

withAdditionalKeyDeserializers in class DeserializerFactory

withDeserializerModifier

public final DeserializerFactory withDeserializerModifier(BeanDeserializerModifier modifier)

Convenience method for creating a new factory instance with additional BeanDeserializerModifier.

Specified by:

withDeserializerModifier in class DeserializerFactory

withAbstractTypeResolver

public final DeserializerFactory withAbstractTypeResolver(AbstractTypeResolver resolver)

Convenience method for creating a new factory instance with additional AbstractTypeResolver.

Specified by:

withAbstractTypeResolver in class DeserializerFactory

withValueInstantiators

public final DeserializerFactory withValueInstantiators(ValueInstantiators instantiators)

Convenience method for creating a new factory instance with additional ValueInstantiators.

Specified by:

withValueInstantiators in class DeserializerFactory

mapAbstractType

public JavaType mapAbstractType(DeserializationConfig config,
 JavaType type)
                         throws JsonMappingException

Description copied from class: DeserializerFactory

Method that can be called to try to resolve an abstract type (interface, abstract class) into a concrete type, or at least something "more concrete" (abstract class instead of interface). Will either return passed type, or a more specific type.

Specified by:

mapAbstractType in class DeserializerFactory

Throws:

JsonMappingException

findValueInstantiator

public ValueInstantiator findValueInstantiator(DeserializationContext ctxt,
 BeanDescription beanDesc)
                                        throws JsonMappingException

Value instantiator is created both based on creator annotations, and on optional externally provided instantiators (registered through module interface).

Specified by:

findValueInstantiator in class DeserializerFactory

Throws:

JsonMappingException

_constructDefaultValueInstantiator

protected ValueInstantiator _constructDefaultValueInstantiator(DeserializationContext ctxt,
 BeanDescription beanDesc)
                                                        throws JsonMappingException

Method that will construct standard default ValueInstantiator using annotations (like @JsonCreator) and visibility rules

Throws:

JsonMappingException

_findCreatorsFromProperties

protected Map<AnnotatedWithParams,BeanPropertyDefinition[]> _findCreatorsFromProperties(DeserializationContext ctxt,
 BeanDescription beanDesc)
                                                                                 throws JsonMappingException

Throws:

JsonMappingException

_valueInstantiatorInstance

public ValueInstantiator _valueInstantiatorInstance(DeserializationConfig config,
 Annotated annotated,
 Object instDef)
                                             throws JsonMappingException

Throws:

JsonMappingException

_addRecordConstructor

protected void _addRecordConstructor(DeserializationContext ctxt,
 BasicDeserializerFactory.CreatorCollectionState ccState,
 AnnotatedConstructor canonical,
 List<String> implicitNames)
                              throws JsonMappingException

Helper method called when a java.lang.Record definition's "canonical" constructor is to be used: if so, we have implicit names to consider.

Throws:

JsonMappingException

Since:

2.12

_addExplicitConstructorCreators

protected void _addExplicitConstructorCreators(DeserializationContext ctxt,
 BasicDeserializerFactory.CreatorCollectionState ccState,
 boolean findImplicit)
                                        throws JsonMappingException

Throws:

JsonMappingException

_addImplicitConstructorCreators

protected void _addImplicitConstructorCreators(DeserializationContext ctxt,
 BasicDeserializerFactory.CreatorCollectionState ccState,
 List<CreatorCandidate> ctorCandidates)
                                        throws JsonMappingException

Throws:

JsonMappingException

_addExplicitFactoryCreators

protected void _addExplicitFactoryCreators(DeserializationContext ctxt,
 BasicDeserializerFactory.CreatorCollectionState ccState,
 boolean findImplicit)
                                    throws JsonMappingException

Throws:

JsonMappingException

_addImplicitFactoryCreators

protected void _addImplicitFactoryCreators(DeserializationContext ctxt,
 BasicDeserializerFactory.CreatorCollectionState ccState,
 List<CreatorCandidate> factoryCandidates)
                                    throws JsonMappingException

Throws:

JsonMappingException

_addExplicitDelegatingCreator

protected void _addExplicitDelegatingCreator(DeserializationContext ctxt,
 BeanDescription beanDesc,
 CreatorCollector creators,
 CreatorCandidate candidate)
                                      throws JsonMappingException

Helper method called when there is the explicit "is-creator" with mode of "delegating"

Throws:

JsonMappingException

Since:

2.9.2

_addExplicitPropertyCreator

protected void _addExplicitPropertyCreator(DeserializationContext ctxt,
 BeanDescription beanDesc,
 CreatorCollector creators,
 CreatorCandidate candidate)
                                    throws JsonMappingException

Helper method called when there is the explicit "is-creator" annotation with mode of "properties-based"

Throws:

JsonMappingException

Since:

2.9.2

_addExplicitAnyCreator

@Deprecated
protected void _addExplicitAnyCreator(DeserializationContext ctxt,
 BeanDescription beanDesc,
 CreatorCollector creators,
 CreatorCandidate candidate)
                               throws JsonMappingException

Deprecated.

Throws:

JsonMappingException

_addExplicitAnyCreator

protected void _addExplicitAnyCreator(DeserializationContext ctxt,
 BeanDescription beanDesc,
 CreatorCollector creators,
 CreatorCandidate candidate,
 ConstructorDetector ctorDetector)
                               throws JsonMappingException

Helper method called when there is explicit "is-creator" marker, but no mode declaration.

Throws:

JsonMappingException

Since:

2.12

_handleSingleArgumentCreator

protected boolean _handleSingleArgumentCreator(CreatorCollector creators,
 AnnotatedWithParams ctor,
 boolean isCreator,
 boolean isVisible)

_validateNamedPropertyParameter

protected void _validateNamedPropertyParameter(DeserializationContext ctxt,
 BeanDescription beanDesc,
 CreatorCandidate candidate,
 int paramIndex,
 PropertyName name,
 JacksonInject.Value injectId)
                                        throws JsonMappingException

Throws:

JsonMappingException

_reportUnwrappedCreatorProperty

protected void _reportUnwrappedCreatorProperty(DeserializationContext ctxt,
 BeanDescription beanDesc,
 AnnotatedParameter param)
                                        throws JsonMappingException

Throws:

JsonMappingException

constructCreatorProperty

protected SettableBeanProperty constructCreatorProperty(DeserializationContext ctxt,
 BeanDescription beanDesc,
 PropertyName name,
 int index,
 AnnotatedParameter param,
 JacksonInject.Value injectable)
                                                 throws JsonMappingException

Method that will construct a property object that represents a logical property passed via Creator (constructor or static factory method)

Throws:

JsonMappingException

_getSetterInfo

protected PropertyMetadata _getSetterInfo(DeserializationContext ctxt,
 BeanProperty prop,
 PropertyMetadata metadata)

Helper method copied from POJOPropertyBuilder since that won't be applied to creator parameters

Since:

2.10

createArrayDeserializer

public JsonDeserializer<?> createArrayDeserializer(DeserializationContext ctxt,
 ArrayType type,
 BeanDescription beanDesc)
                                            throws JsonMappingException

Description copied from class: DeserializerFactory

Method called to create (or, for completely immutable deserializers, reuse) a deserializer that can convert JSON content into values of specified Java type.

Specified by:

createArrayDeserializer in class DeserializerFactory

type - Type to be deserialized

Throws:

JsonMappingException

createCollectionDeserializer

public JsonDeserializer<?> createCollectionDeserializer(DeserializationContext ctxt,
 CollectionType type,
 BeanDescription beanDesc)
                                                 throws JsonMappingException

Specified by:

createCollectionDeserializer in class DeserializerFactory

Throws:

JsonMappingException

_mapAbstractCollectionType

protected CollectionType _mapAbstractCollectionType(JavaType type,
 DeserializationConfig config)

createCollectionLikeDeserializer

public JsonDeserializer<?> createCollectionLikeDeserializer(DeserializationContext ctxt,
 CollectionLikeType type,
 BeanDescription beanDesc)
                                                     throws JsonMappingException

Specified by:

createCollectionLikeDeserializer in class DeserializerFactory

Throws:

JsonMappingException

createMapDeserializer

public JsonDeserializer<?> createMapDeserializer(DeserializationContext ctxt,
 MapType type,
 BeanDescription beanDesc)
                                          throws JsonMappingException

Specified by:

createMapDeserializer in class DeserializerFactory

Throws:

JsonMappingException

_mapAbstractMapType

protected MapType _mapAbstractMapType(JavaType type,
 DeserializationConfig config)

createMapLikeDeserializer

public JsonDeserializer<?> createMapLikeDeserializer(DeserializationContext ctxt,
 MapLikeType type,
 BeanDescription beanDesc)
                                              throws JsonMappingException

Specified by:

createMapLikeDeserializer in class DeserializerFactory

Throws:

JsonMappingException

createEnumDeserializer

public JsonDeserializer<?> createEnumDeserializer(DeserializationContext ctxt,
 JavaType type,
 BeanDescription beanDesc)
                                           throws JsonMappingException

Factory method for constructing serializers of Enum types.

Specified by:

createEnumDeserializer in class DeserializerFactory

Throws:

JsonMappingException

createTreeDeserializer

public JsonDeserializer<?> createTreeDeserializer(DeserializationConfig config,
 JavaType nodeType,
 BeanDescription beanDesc)
                                           throws JsonMappingException

Description copied from class: DeserializerFactory

Method called to create and return a deserializer that can construct JsonNode(s) from JSON content.

Specified by:

createTreeDeserializer in class DeserializerFactory

Throws:

JsonMappingException

createReferenceDeserializer

public JsonDeserializer<?> createReferenceDeserializer(DeserializationContext ctxt,
 ReferenceType type,
 BeanDescription beanDesc)
                                                throws JsonMappingException

Specified by:

createReferenceDeserializer in class DeserializerFactory

Throws:

JsonMappingException

findTypeDeserializer

public TypeDeserializer findTypeDeserializer(DeserializationConfig config,
 JavaType baseType)
                                      throws JsonMappingException

Description copied from class: DeserializerFactory

Method called to find and create a type information deserializer for given base type, if one is needed. If not needed (no polymorphic handling configured for type), should return null.

Note that this method is usually only directly called for values of container (Collection, array, Map) types and root values, but not for bean property values.

Specified by:

findTypeDeserializer in class DeserializerFactory

baseType - Declared base type of the value to deserializer (actual deserializer type will be this type or its subtype)

Returns:

Type deserializer to use for given base type, if one is needed; null if not.

Throws:

JsonMappingException

findOptionalStdDeserializer

protected JsonDeserializer<?> findOptionalStdDeserializer(DeserializationContext ctxt,
 JavaType type,
 BeanDescription beanDesc)
                                                   throws JsonMappingException

Overridable method called after checking all other types.

Throws:

JsonMappingException

Since:

2.2

createKeyDeserializer

public KeyDeserializer createKeyDeserializer(DeserializationContext ctxt,
 JavaType type)
                                      throws JsonMappingException

Description copied from class: DeserializerFactory

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.

Specified by:

createKeyDeserializer in class DeserializerFactory

Returns:

Key deserializer to use for specified type, if one found; null if not (and default key deserializer should be used)

Throws:

JsonMappingException

hasExplicitDeserializerFor

public boolean hasExplicitDeserializerFor(DeserializationConfig config,
 Class<?> valueType)

Description copied from class: DeserializerFactory

Method that can be used to check if databind module has explicitly declared deserializer for given (likely JDK) type, explicit meaning that there is specific deserializer for given type as opposed to auto-generated "Bean" deserializer. Factory itself will check for known JDK-provided types, but registered Modules are also called to see if they might provide explicit deserializer.

Main use for this method is with Safe Default Typing (and generally Safe Polymorphic Deserialization), during which it is good to be able to check that given raw type is explicitly supported and as such "known type" (as opposed to potentially dangerous "gadget type" which could be exploited).

This matches Deserializers.Base.hasDeserializerFor(Class) method, which is the mechanism used to determine if a Module might provide an explicit deserializer instead of core databind.

Specified by:

hasExplicitDeserializerFor in class DeserializerFactory

findPropertyTypeDeserializer

public TypeDeserializer findPropertyTypeDeserializer(DeserializationConfig config,
 JavaType baseType,
 AnnotatedMember annotated)
                                              throws JsonMappingException

Method called to create a type information deserializer for values of given non-container property, if one is needed. If not needed (no polymorphic handling configured for property), should return null.

Note that this method is only called for non-container bean properties, and not for values in container types or root values (or container properties)

Parameters:

baseType - Declared base type of the value to deserializer (actual deserializer type will be this type or its subtype)

Returns:

Type deserializer to use for given base type, if one is needed; null if not.

Throws:

JsonMappingException

findPropertyContentTypeDeserializer

public TypeDeserializer findPropertyContentTypeDeserializer(DeserializationConfig config,
 JavaType containerType,
 AnnotatedMember propertyEntity)
                                                     throws JsonMappingException

Method called to find and create a type information deserializer for values of given container (list, array, map) property, if one is needed. If not needed (no polymorphic handling configured for property), should return null.

Note that this method is only called for container bean properties, and not for values in container types or root values (or non-container properties)

Parameters:

containerType - Type of property; must be a container type

propertyEntity - Field or method that contains container property

Throws:

JsonMappingException

findDefaultDeserializer

public JsonDeserializer<?> findDefaultDeserializer(DeserializationContext ctxt,
 JavaType type,
 BeanDescription beanDesc)
                                            throws JsonMappingException

Helper method called to find one of default serializers for "well-known" platform types: JDK-provided types, and small number of public Jackson API types.

Throws:

JsonMappingException

Since:

2.2

_findRemappedType

protected JavaType _findRemappedType(DeserializationConfig config,
 Class<?> rawType)
                              throws JsonMappingException

Throws:

JsonMappingException

_findCustomTreeNodeDeserializer

protected JsonDeserializer<?> _findCustomTreeNodeDeserializer(Class<? extends JsonNode> type,
 DeserializationConfig config,
 BeanDescription beanDesc)
                                                       throws JsonMappingException

Throws:

JsonMappingException

_findCustomReferenceDeserializer

protected JsonDeserializer<?> _findCustomReferenceDeserializer(ReferenceType type,
 DeserializationConfig config,
 BeanDescription beanDesc,
 TypeDeserializer contentTypeDeserializer,
 JsonDeserializer<?> contentDeserializer)
                                                        throws JsonMappingException

Throws:

JsonMappingException

_findCustomBeanDeserializer

protected JsonDeserializer<Object> _findCustomBeanDeserializer(JavaType type,
 DeserializationConfig config,
 BeanDescription beanDesc)
                                                        throws JsonMappingException

Throws:

JsonMappingException

_findCustomArrayDeserializer

protected JsonDeserializer<?> _findCustomArrayDeserializer(ArrayType type,
 DeserializationConfig config,
 BeanDescription beanDesc,
 TypeDeserializer elementTypeDeserializer,
 JsonDeserializer<?> elementDeserializer)
                                                    throws JsonMappingException

Throws:

JsonMappingException

_findCustomCollectionDeserializer

protected JsonDeserializer<?> _findCustomCollectionDeserializer(CollectionType type,
 DeserializationConfig config,
 BeanDescription beanDesc,
 TypeDeserializer elementTypeDeserializer,
 JsonDeserializer<?> elementDeserializer)
                                                         throws JsonMappingException

Throws:

JsonMappingException

_findCustomCollectionLikeDeserializer

protected JsonDeserializer<?> _findCustomCollectionLikeDeserializer(CollectionLikeType type,
 DeserializationConfig config,
 BeanDescription beanDesc,
 TypeDeserializer elementTypeDeserializer,
 JsonDeserializer<?> elementDeserializer)
                                                             throws JsonMappingException

Throws:

JsonMappingException

_findCustomEnumDeserializer

protected JsonDeserializer<?> _findCustomEnumDeserializer(Class<?> type,
 DeserializationConfig config,
 BeanDescription beanDesc)
                                                   throws JsonMappingException

Throws:

JsonMappingException

_findCustomMapDeserializer

protected JsonDeserializer<?> _findCustomMapDeserializer(MapType type,
 DeserializationConfig config,
 BeanDescription beanDesc,
 KeyDeserializer keyDeserializer,
 TypeDeserializer elementTypeDeserializer,
 JsonDeserializer<?> elementDeserializer)
                                                  throws JsonMappingException

Throws:

JsonMappingException

_findCustomMapLikeDeserializer

protected JsonDeserializer<?> _findCustomMapLikeDeserializer(MapLikeType type,
 DeserializationConfig config,
 BeanDescription beanDesc,
 KeyDeserializer keyDeserializer,
 TypeDeserializer elementTypeDeserializer,
 JsonDeserializer<?> elementDeserializer)
                                                      throws JsonMappingException

Throws:

JsonMappingException

findDeserializerFromAnnotation

protected JsonDeserializer<Object> findDeserializerFromAnnotation(DeserializationContext ctxt,
 Annotated ann)
                                                           throws JsonMappingException

Helper method called to check if a class or method has annotation that tells which class to use for deserialization; and if so, to instantiate, that deserializer to use. Note that deserializer will NOT yet be contextualized so caller needs to take care to call contextualization appropriately. Returns null if no such annotation found.

Throws:

JsonMappingException

findKeyDeserializerFromAnnotation

protected KeyDeserializer findKeyDeserializerFromAnnotation(DeserializationContext ctxt,
 Annotated ann)
                                                     throws JsonMappingException

Helper method called to check if a class or method has annotation that tells which class to use for deserialization of Map keys. Returns null if no such annotation found.

Throws:

JsonMappingException

findContentDeserializerFromAnnotation

protected JsonDeserializer<Object> findContentDeserializerFromAnnotation(DeserializationContext ctxt,
 Annotated ann)
                                                                  throws JsonMappingException

Throws:

JsonMappingException

Since:

2.9

resolveMemberAndTypeAnnotations

protected JavaType resolveMemberAndTypeAnnotations(DeserializationContext ctxt,
 AnnotatedMember member,
 JavaType type)
                                            throws JsonMappingException

Helper method used to resolve additional type-related annotation information like type overrides, or handler (serializer, deserializer) overrides, so that from declared field, property or constructor parameter type is used as the base and modified based on annotations, if any.

Throws:

JsonMappingException

Since:

2.8 Combines functionality of modifyTypeByAnnotation and resolveType

constructEnumResolver

protected EnumResolver constructEnumResolver(Class<?> enumClass,
 DeserializationConfig config,
 AnnotatedMember jsonValueAccessor)

_hasCreatorAnnotation

protected boolean _hasCreatorAnnotation(DeserializationContext ctxt,
 Annotated ann)

Since:

2.9

modifyTypeByAnnotation

@Deprecated
protected JavaType modifyTypeByAnnotation(DeserializationContext ctxt,
 Annotated a,
 JavaType type)
                                   throws JsonMappingException

Deprecated.

Since 2.8; call resolveMemberAndTypeAnnotations(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.AnnotatedMember, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType) instead

Method called to see if given method has annotations that indicate a more specific type than what the argument specifies.

Throws:

JsonMappingException

resolveType

@Deprecated
protected JavaType resolveType(DeserializationContext ctxt,
 BeanDescription beanDesc,
 JavaType type,
 AnnotatedMember member)
                        throws JsonMappingException

Deprecated.

since 2.8 call resolveMemberAndTypeAnnotations(edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.DeserializationContext, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.introspect.AnnotatedMember, edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.JavaType) instead.

Throws:

JsonMappingException

_findJsonValueFor

@Deprecated
protected AnnotatedMethod _findJsonValueFor(DeserializationConfig config,
 JavaType enumType)

Deprecated.

since 2.8 call findJsonValueMethod on BeanDescription instead