Uses of Class
com.fasterxml.jackson.annotation.ObjectIdGenerator

Packages that use ObjectIdGenerator

Package	Description
com.fasterxml.jackson.annotation	Public core annotations, most of which are used to configure how Data Mapping/Binding works.
com.fasterxml.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.
com.fasterxml.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 (com.fasterxml.jackson.databind).
com.fasterxml.jackson.databind.deser	Contains implementation classes of deserialization part of data binding.
com.fasterxml.jackson.databind.deser.impl	Contains those implementation classes of deserialization part of data binding that are not considered part of public or semi-public interfaces.
com.fasterxml.jackson.databind.introspect	Functionality needed for Bean introspection, required for detecting accessors and mutators for Beans, as well as locating and handling method annotations.
com.fasterxml.jackson.databind.ser	Contains implementation classes of serialization part of data binding.
com.fasterxml.jackson.databind.ser.impl	Contains implementation classes of serialization part of data binding.

Uses of ObjectIdGenerator in com.fasterxml.jackson.annotation

Subclasses of ObjectIdGenerator in com.fasterxml.jackson.annotation

Modifier and Type	Class and Description
static class	ObjectIdGenerators.IntSequenceGenerator Simple sequence-number based generator, which uses basic Java ints (starting with value 1) as Object Identifiers.
static class	ObjectIdGenerators.None Abstract marker class used to allow explicitly specifying that no generator is used; which also implies that no Object Id is to be included or used.
static class	ObjectIdGenerators.PropertyGenerator Abstract place-holder class which is used to denote case where Object Identifier to use comes from a POJO property (getter method or field).
static class	ObjectIdGenerators.StringIdGenerator Implementation that will accept arbitrary (but unique) String Ids on deserialization, and (by default) use random UUID generation similar to ObjectIdGenerators.UUIDGenerator for generation ids.
static class	ObjectIdGenerators.UUIDGenerator Implementation that just uses UUIDs as reliably unique identifiers: downside is that resulting String is 36 characters long.

Methods in com.fasterxml.jackson.annotation that return ObjectIdGenerator

Modifier and Type	Method and Description
ObjectIdGenerator<Integer>	ObjectIdGenerators.IntSequenceGenerator.forScope(Class<?> scope)
ObjectIdGenerator<UUID>	ObjectIdGenerators.UUIDGenerator.forScope(Class<?> scope) Can just return base instance since this is essentially scopeless
ObjectIdGenerator<String>	ObjectIdGenerators.StringIdGenerator.forScope(Class<?> scope)
abstract ObjectIdGenerator<T>	ObjectIdGenerator.forScope(Class<?> scope) Factory method to create a blueprint instance for specified scope.
ObjectIdGenerator<Integer>	ObjectIdGenerators.IntSequenceGenerator.newForSerialization(Object context)
ObjectIdGenerator<UUID>	ObjectIdGenerators.UUIDGenerator.newForSerialization(Object context) Can just return base instance since this is essentially scopeless
ObjectIdGenerator<String>	ObjectIdGenerators.StringIdGenerator.newForSerialization(Object context)
abstract ObjectIdGenerator<T>	ObjectIdGenerator.newForSerialization(Object context) Factory method called to create a new instance to use for serialization: needed since generators may have state (next id to produce).

Methods in com.fasterxml.jackson.annotation with parameters of type ObjectIdGenerator

Modifier and Type	Method and Description
boolean	ObjectIdGenerators.UUIDGenerator.canUseFor(ObjectIdGenerator<?> gen) Since UUIDs are always unique, let's fully ignore scope definition
boolean	ObjectIdGenerators.StringIdGenerator.canUseFor(ObjectIdGenerator<?> gen)
abstract boolean	ObjectIdGenerator.canUseFor(ObjectIdGenerator<?> gen) Method called to check whether this generator instance can be used for Object Ids of specific generator type and scope; determination is based by passing a configured "blueprint" (prototype) instance; from which the actual instances are created (using newForSerialization(java.lang.Object)).

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind

Methods in com.fasterxml.jackson.databind that return ObjectIdGenerator

Modifier and Type	Method and Description
ObjectIdGenerator<?>	DatabindContext.objectIdGeneratorInstance(Annotated annotated, ObjectIdInfo objectIdInfo)

Methods in com.fasterxml.jackson.databind with parameters of type ObjectIdGenerator

Modifier and Type	Method and Description
abstract WritableObjectId	SerializerProvider.findObjectId(Object forPojo, ObjectIdGenerator<?> generatorType) Method called to find the Object Id for given POJO, if one has been generated.
abstract ReadableObjectId	DeserializationContext.findObjectId(Object id, ObjectIdGenerator<?> generator, ObjectIdResolver resolver) Method called to find and return entry corresponding to given Object Id: will add an entry if necessary, and never returns null

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind.cfg

Methods in com.fasterxml.jackson.databind.cfg that return ObjectIdGenerator

Modifier and Type	Method and Description
ObjectIdGenerator<?>	HandlerInstantiator.objectIdGeneratorInstance(MapperConfig<?> config, Annotated annotated, Class<?> implClass) Method called to construct a ObjectIdHandler instance of specified type.

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind.deser

Methods in com.fasterxml.jackson.databind.deser with parameters of type ObjectIdGenerator

Modifier and Type	Method and Description
ReadableObjectId	DefaultDeserializationContext.findObjectId(Object id, ObjectIdGenerator<?> gen, ObjectIdResolver resolverType)

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind.deser.impl

Fields in com.fasterxml.jackson.databind.deser.impl declared as ObjectIdGenerator

Modifier and Type	Field and Description
ObjectIdGenerator<?>	ObjectIdReader.generator Blueprint generator instance: actual instance will be fetched from SerializerProvider using this as the key.

Methods in com.fasterxml.jackson.databind.deser.impl that return ObjectIdGenerator

Modifier and Type	Method and Description
ObjectIdGenerator<Object>	PropertyBasedObjectIdGenerator.forScope(Class<?> scope)
ObjectIdGenerator<Object>	PropertyBasedObjectIdGenerator.newForSerialization(Object context)

Methods in com.fasterxml.jackson.databind.deser.impl with parameters of type ObjectIdGenerator

Modifier and Type	Method and Description
static ObjectIdReader	ObjectIdReader.construct(JavaType idType, PropertyName propName, ObjectIdGenerator<?> generator, JsonDeserializer<?> deser, SettableBeanProperty idProp, ObjectIdResolver resolver) Factory method called by BeanSerializerBase with the initial information based on standard settings for the type for which serializer is being built.

Constructors in com.fasterxml.jackson.databind.deser.impl with parameters of type ObjectIdGenerator

Constructor and Description
ObjectIdReader(JavaType t, PropertyName propName, ObjectIdGenerator<?> gen, JsonDeserializer<?> deser, SettableBeanProperty idProp, ObjectIdResolver resolver)

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind.introspect

Fields in com.fasterxml.jackson.databind.introspect with type parameters of type ObjectIdGenerator

Modifier and Type	Field and Description
protected Class<? extends ObjectIdGenerator<?>>	ObjectIdInfo._generator

Methods in com.fasterxml.jackson.databind.introspect that return types with arguments of type ObjectIdGenerator

Modifier and Type	Method and Description
Class<? extends ObjectIdGenerator<?>>	ObjectIdInfo.getGeneratorType()

Constructor parameters in com.fasterxml.jackson.databind.introspect with type arguments of type ObjectIdGenerator

Constructor and Description
ObjectIdInfo(PropertyName prop, Class<?> scope, Class<? extends ObjectIdGenerator<?>> gen, boolean alwaysAsId)
ObjectIdInfo(PropertyName prop, Class<?> scope, Class<? extends ObjectIdGenerator<?>> gen, boolean alwaysAsId, Class<? extends ObjectIdResolver> resolver)
ObjectIdInfo(PropertyName name, Class<?> scope, Class<? extends ObjectIdGenerator<?>> gen, Class<? extends ObjectIdResolver> resolver)

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind.ser

Fields in com.fasterxml.jackson.databind.ser with type parameters of type ObjectIdGenerator

Modifier and Type	Field and Description
protected ArrayList<ObjectIdGenerator<?>>	DefaultSerializerProvider._objectIdGenerators

Methods in com.fasterxml.jackson.databind.ser with parameters of type ObjectIdGenerator

Modifier and Type	Method and Description
WritableObjectId	DefaultSerializerProvider.findObjectId(Object forPojo, ObjectIdGenerator<?> generatorType)

Uses of ObjectIdGenerator in com.fasterxml.jackson.databind.ser.impl

Subclasses of ObjectIdGenerator in com.fasterxml.jackson.databind.ser.impl

Modifier and Type	Class and Description
class	PropertyBasedObjectIdGenerator

Fields in com.fasterxml.jackson.databind.ser.impl declared as ObjectIdGenerator

Modifier and Type	Field and Description
ObjectIdGenerator<?>	WritableObjectId.generator
ObjectIdGenerator<?>	ObjectIdWriter.generator Blueprint generator instance: actual instance will be fetched from SerializerProvider using this as the key.

Methods in com.fasterxml.jackson.databind.ser.impl that return ObjectIdGenerator

Modifier and Type	Method and Description
ObjectIdGenerator<Object>	PropertyBasedObjectIdGenerator.forScope(Class<?> scope)
ObjectIdGenerator<Object>	PropertyBasedObjectIdGenerator.newForSerialization(Object context)

Methods in com.fasterxml.jackson.databind.ser.impl with parameters of type ObjectIdGenerator

Modifier and Type	Method and Description
boolean	PropertyBasedObjectIdGenerator.canUseFor(ObjectIdGenerator<?> gen) We must override this method, to prevent errors when scopes are the same, but underlying class (on which to access property) is different.
static ObjectIdWriter	ObjectIdWriter.construct(JavaType idType, PropertyName propName, ObjectIdGenerator<?> generator, boolean alwaysAsId) Factory method called by BeanSerializerBase with the initial information based on standard settings for the type for which serializer is being built.

Constructors in com.fasterxml.jackson.databind.ser.impl with parameters of type ObjectIdGenerator

Constructor and Description
ObjectIdWriter(JavaType t, SerializableString propName, ObjectIdGenerator<?> gen, JsonSerializer<?> ser, boolean alwaysAsId)
WritableObjectId(ObjectIdGenerator<?> generator)