Package com.fasterxml.jackson.databind.deser.std

Contains public standard implementations of abstraction that Jackson uses.

See: Description

Class Summary

Class	Description
ArrayBlockingQueueDeserializer	We need a custom deserializer both because ArrayBlockingQueue has no default constructor AND because it has size limit used for constructing underlying storage automatically.
AtomicBooleanDeserializer
AtomicReferenceDeserializer
ByteBufferDeserializer
CollectionDeserializer	Basic serializer that can take JSON "Array" structure and construct a Collection instance, with typed contents.
CollectionDeserializer.CollectionReferringAccumulator
ContainerDeserializerBase<T>	Intermediate base deserializer class that adds more shared accessor so that other classes can access information about contained (value) types
DateDeserializers	Container class for core JDK date/time type deserializers.
DateDeserializers.CalendarDeserializer
DateDeserializers.DateBasedDeserializer<T>
DateDeserializers.DateDeserializer	Simple deserializer for handling Date values.
DateDeserializers.SqlDateDeserializer	Compared to plain old Date, SQL version is easier to deal with: mostly because it is more limited.
DateDeserializers.TimestampDeserializer	Simple deserializer for handling Timestamp values.
DelegatingDeserializer	Base class that simplifies implementations of JsonDeserializers that mostly delegate functionality to another deserializer implementation (possibly forming a chaing of deserializers delegating functionality in some cases)
EnumDeserializer	Deserializer class that can deserialize instances of specified Enum class from Strings and Integers.
EnumDeserializer.FactoryBasedDeserializer	Deserializer that uses a single-String static factory method for locating Enum values by String id.
EnumMapDeserializer	Deserializer for EnumMap values.
EnumSetDeserializer	Standard deserializer for EnumSets.
FromStringDeserializer<T>	Base class for simple deserializers that only accept JSON String values as the source.
FromStringDeserializer.Std	"Chameleon" deserializer that works on simple types that are deserialized from a simple String.
JdkDeserializers	Container class that contains serializers for JDK types that require special handling for some reason.
JsonLocationInstantiator	For JsonLocation, we should be able to just implement ValueInstantiator (not that explicit one would be very hard but...)
JsonNodeDeserializer	Deserializer that can build instances of JsonNode from any JSON content, using appropriate JsonNode type.
MapDeserializer	Basic serializer that can take Json "Object" structure and construct a Map instance, with typed contents.
NullifyingDeserializer	Bogus deserializer that will simply skip all content there is to map and returns Java null reference.
NumberDeserializers	Container class for deserializers that handle core JDK primitive (and matching wrapper) types, as well as standard "big" numeric types.
NumberDeserializers.BigDecimalDeserializer
NumberDeserializers.BigIntegerDeserializer	This is bit trickier to implement efficiently, while avoiding overflow problems.
NumberDeserializers.BooleanDeserializer
NumberDeserializers.ByteDeserializer
NumberDeserializers.CharacterDeserializer
NumberDeserializers.DoubleDeserializer
NumberDeserializers.FloatDeserializer
NumberDeserializers.IntegerDeserializer
NumberDeserializers.LongDeserializer
NumberDeserializers.NumberDeserializer	For type Number.class, we can just rely on type mappings that plain JsonParser.getNumberValue() returns.
NumberDeserializers.PrimitiveOrWrapperDeserializer<T>
NumberDeserializers.ShortDeserializer
ObjectArrayDeserializer	Basic serializer that can serialize non-primitive arrays.
PrimitiveArrayDeserializers<T>	Container for deserializers used for instantiating "primitive arrays", arrays that contain non-object java primitive types.
StackTraceElementDeserializer
StdDelegatingDeserializer<T>	Deserializer implementation where given Java type is first deserialized by a standard Jackson deserializer into a delegate type; and then this delegate type is converted using a configured Converter into desired target type.
StdDeserializer<T>	Base class for common deserializers.
StdKeyDeserializer	Default KeyDeserializer implementation used for most Map types Jackson supports.
StdKeyDeserializers	Helper class used to contain simple/well-known key deserializers.
StdScalarDeserializer<T>	Base class for deserializers that handle types that are serialized as JSON scalars (non-structured, i.e.
StdValueInstantiator	Default ValueInstantiator implementation, which supports Creator methods that can be indicated by standard Jackson annotations.
StringArrayDeserializer	Separate implementation for serializing String arrays (instead of using ObjectArrayDeserializer.
StringCollectionDeserializer	Specifically optimized version for Collections that contain String values; reason is that this is a very common type and we can make use of the fact that Strings are final.
StringDeserializer
ThrowableDeserializer	Deserializer that builds on basic BeanDeserializer but override some aspects like instance construction.
TokenBufferDeserializer	We also want to directly support deserialization of TokenBuffer.
UntypedObjectDeserializer	Deserializer implementation that is used if it is necessary to bind content of "unknown" type; something declared as basic Object (either explicitly, or due to type erasure).
UntypedObjectDeserializer.Vanilla
UUIDDeserializer

Package com.fasterxml.jackson.databind.deser.std Description

Contains public standard implementations of abstraction that Jackson uses. This means that they are not merely implementation details, but part of semi-public interface where project tries to maintain backwards compatibility at higher level than for 'impl' types (although less so than with fully public interfaces).

Note that since this package was only added relatively late in development cycle, not all classes that belong here are included. Plan is to move more classes over time.