com.fasterxml.jackson.databind.module

Class SimpleKeyDeserializers

java.lang.Object

com.fasterxml.jackson.databind.module.SimpleKeyDeserializers

All Implemented Interfaces:

KeyDeserializers, Serializable

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 and Description
protected HashMap<ClassKey,KeyDeserializer>	_classMappings

Constructor Summary

Constructors

Constructor and Description
SimpleKeyDeserializers()

Method Summary

Methods

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

Methods inherited from class java.lang.Object

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

Field Detail

_classMappings

protected HashMap<ClassKey,KeyDeserializer> _classMappings

Constructor Detail

SimpleKeyDeserializers

public SimpleKeyDeserializers()

Method Detail

addDeserializer

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

findKeyDeserializer

public KeyDeserializer findKeyDeserializer(JavaType type,
                                  DeserializationConfig config,
                                  BeanDescription beanDesc)

Specified by:

findKeyDeserializer in interface KeyDeserializers