Module tools.jackson.databind

Package tools.jackson.databind.module

Class SimpleKeyDeserializers

java.lang.Object

tools.jackson.databind.module.SimpleKeyDeserializers

All Implemented Interfaces:

Serializable, KeyDeserializers

public class SimpleKeyDeserializers
extends Object
implements KeyDeserializers, Serializable

Simple implementation KeyDeserializers which allows registration of deserializers based on raw (type erased class). It can work well for basic bean and scalar type deserializers, but is not a good fit for handling generic types (like Maps and Collections or array types).

Unlike SimpleSerializers, this class does not currently support generic mappings; all mappings must be to exact declared deserialization type.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected HashMap<ClassKey,KeyDeserializer>	_classMappings

Constructor Summary

Constructors

Constructor	Description
SimpleKeyDeserializers()

Method Summary

Modifier and Type	Method	Description
SimpleKeyDeserializers	addDeserializer(Class<?> forClass, KeyDeserializer deser)
KeyDeserializer	findKeyDeserializer(JavaType type, DeserializationConfig config, BeanDescription.Supplier beanDescRef)

Methods inherited from class java.lang.Object

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

Field Details

_classMappings

protected HashMap<ClassKey,KeyDeserializer> _classMappings

Constructor Details

SimpleKeyDeserializers

public SimpleKeyDeserializers()

Method Details

addDeserializer

public SimpleKeyDeserializers addDeserializer(Class<?> forClass,
 KeyDeserializer deser)

findKeyDeserializer

public KeyDeserializer findKeyDeserializer(JavaType type,
 DeserializationConfig config,
 BeanDescription.Supplier beanDescRef)

Specified by:

findKeyDeserializer in interface KeyDeserializers