Module tools.jackson.databind

Package tools.jackson.databind.deser

Class ValueInstantiator.Base

java.lang.Object

tools.jackson.databind.deser.ValueInstantiator

tools.jackson.databind.deser.ValueInstantiator.Base

Direct Known Subclasses:

TokenStreamLocationInstantiator

Enclosing class:

ValueInstantiator

public static class ValueInstantiator.Base
extends ValueInstantiator

Partial ValueInstantiator implementation that is strongly recommended to be used instead of directly extending ValueInstantiator itself.

Nested Class Summary

Nested classes/interfaces inherited from class tools.jackson.databind.deser.ValueInstantiator

ValueInstantiator.Base, ValueInstantiator.Delegating, ValueInstantiator.Gettable

Field Summary

Fields

Modifier and Type	Field	Description
protected final Class<?>	_valueType

Constructor Summary

Constructors

Constructor	Description
Base(Class<?> type)
Base(JavaType type)

Method Summary

Modifier and Type	Method	Description
ValueInstantiator	createContextual(DeserializationContext ctxt, BeanDescription.Supplier beanDescRef)	"Contextualization" method that is called after construction but before first use, to allow instantiator access to context needed to possible resolve its dependencies.
Class<?>	getValueClass()	Accessor for raw (type-erased) type of instances to create.
String	getValueTypeDesc()	Method that returns description of the value type this instantiator handles.

Methods inherited from class tools.jackson.databind.deser.ValueInstantiator

canCreateFromBigDecimal, canCreateFromBigInteger, canCreateFromBoolean, canCreateFromDouble, canCreateFromInt, canCreateFromLong, canCreateFromObjectWith, canCreateFromString, canCreateUsingArrayDelegate, canCreateUsingDefault, canCreateUsingDelegate, canInstantiate, createFromBigDecimal, createFromBigInteger, createFromBoolean, createFromDouble, createFromInt, createFromLong, createFromObjectWith, createFromObjectWith, createFromString, createUsingArrayDelegate, createUsingDefault, createUsingDefaultOrWithoutArguments, createUsingDelegate, getArrayDelegateCreator, getArrayDelegateType, getDefaultCreator, getDelegateCreator, getDelegateType, getFromObjectArguments, getWithArgsCreator

Methods inherited from class java.lang.Object

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

Field Details

_valueType

protected final Class<?> _valueType

Constructor Details

Base

public Base(Class<?> type)

Base

public Base(JavaType type)

Method Details

createContextual

public ValueInstantiator createContextual(DeserializationContext ctxt,
 BeanDescription.Supplier beanDescRef)

Description copied from class: ValueInstantiator

"Contextualization" method that is called after construction but before first use, to allow instantiator access to context needed to possible resolve its dependencies.

Specified by:

createContextual in class ValueInstantiator

Parameters:

ctxt - Currently active deserialization context: needed to (for example) resolving TypeDeserializers.

Returns:

This instance, if no change, or newly constructed instance

getValueTypeDesc

public String getValueTypeDesc()

Description copied from class: ValueInstantiator

Method that returns description of the value type this instantiator handles. Used for error messages, diagnostics.

Specified by:

getValueTypeDesc in class ValueInstantiator

getValueClass

public Class<?> getValueClass()

Description copied from class: ValueInstantiator

Accessor for raw (type-erased) type of instances to create.

Specified by:

getValueClass in class ValueInstantiator