Package org.dominokit.jacksonapt.deser

Class EnumJsonDeserializer<E extends java.lang.Enum<E>>

java.lang.Object

org.dominokit.jacksonapt.JsonDeserializer<E>

org.dominokit.jacksonapt.deser.EnumJsonDeserializer<E>

Type Parameters:

E - Type of the enum

public class EnumJsonDeserializer<E extends java.lang.Enum<E>>
extends JsonDeserializer<E>

Default JsonDeserializer implementation for Enum.

Version:

$Id: $

Author:

Nicolas Morel

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EnumJsonDeserializer(java.lang.Class<E> enumClass, E[] values)	Constructor for EnumJsonDeserializer.

Method Summary

Modifier and Type	Method	Description
E	doDeserialize(JsonReader reader, JsonDeserializationContext ctx, JsonDeserializerParameters params)	Deserializes a non-null JSON input into an object.
<E extends java.lang.Enum<E>> E	getEnum(E[] values, java.lang.String name)
java.lang.Class<E>	getEnumClass()	Getter for the field enumClass.
static <E extends java.lang.Enum<E>> EnumJsonDeserializer<E>	newInstance(java.lang.Class<E> enumClass, E[] values)	newInstance

Methods inherited from class org.dominokit.jacksonapt.JsonDeserializer

deserialize, deserialize, deserializeNullValue, setBackReference

Methods inherited from class java.lang.Object

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

Constructor Details

EnumJsonDeserializer

protected EnumJsonDeserializer(java.lang.Class<E> enumClass,
E[] values)

Constructor for EnumJsonDeserializer.

Parameters:

enumClass - class of the enumeration

Method Details

newInstance

public static <E extends java.lang.Enum<E>>
EnumJsonDeserializer<E> newInstance(java.lang.Class<E> enumClass,
E[] values)

newInstance

Parameters:

enumClass - class of the enumeration

Returns:

a new instance of EnumJsonDeserializer

doDeserialize

public E doDeserialize(JsonReader reader,
JsonDeserializationContext ctx,
JsonDeserializerParameters params)

Deserializes a non-null JSON input into an object.

Specified by:

doDeserialize in class JsonDeserializer<E extends java.lang.Enum<E>>

Parameters:

reader - JsonReader used to read the JSON input

ctx - Context for the full deserialization process

params - Parameters for this deserialization

Returns:

the deserialized object

getEnum

public <E extends java.lang.Enum<E>> E getEnum(E[] values,
java.lang.String name)

getEnumClass

public java.lang.Class<E> getEnumClass()

Getter for the field enumClass.

Returns:

a Class object.