Module tools.jackson.databind

Package tools.jackson.databind.deser

Class ValueInstantiators.Base

java.lang.Object

tools.jackson.databind.deser.ValueInstantiators.Base

All Implemented Interfaces:

ValueInstantiators

Direct Known Subclasses:

SimpleValueInstantiators

Enclosing interface:

ValueInstantiators

public static class ValueInstantiators.Base
extends Object
implements ValueInstantiators

Basic "NOP" implementation that can be used as the base class for custom implementations. Safer to extend (instead of implementing ValueInstantiators) in case later Jackson versions add new methods in base interface.

Nested Class Summary

Nested classes/interfaces inherited from interface tools.jackson.databind.deser.ValueInstantiators

ValueInstantiators.Base

Constructor Summary

Constructors

Constructor	Description
Base()

Method Summary

Modifier and Type	Method	Description
ValueInstantiator	findValueInstantiator(DeserializationConfig config, BeanDescription.Supplier beanDescRef)	Method called to find the ValueInstantiator to use for creating instances of specified type during deserialization.

Methods inherited from class java.lang.Object

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

Methods inherited from interface tools.jackson.databind.deser.ValueInstantiators

modifyValueInstantiator

Constructor Details

Base

public Base()

Method Details

findValueInstantiator

public ValueInstantiator findValueInstantiator(DeserializationConfig config,
 BeanDescription.Supplier beanDescRef)

Description copied from interface: ValueInstantiators

Method called to find the ValueInstantiator to use for creating instances of specified type during deserialization.

Note that unlike with 2.0, no default instantiator is passed at this point: there is a separate method, ValueInstantiators.modifyValueInstantiator(tools.jackson.databind.DeserializationConfig, tools.jackson.databind.BeanDescription.Supplier, tools.jackson.databind.deser.ValueInstantiator) if you want to use or modify that.

Specified by:

findValueInstantiator in interface ValueInstantiators

Parameters:

config - Deserialization configuration in use

beanDescRef - Additional information about POJO type to be instantiated

Returns:

Instantiator to use if custom one wanted, or null to indicate "use default instantiator".