lodsve.web.mvc.json

Class CodeableEnumDeserializer

java.lang.Object

com.fasterxml.jackson.databind.JsonDeserializer<Enum>

lodsve.web.mvc.json.CodeableEnumDeserializer

All Implemented Interfaces:

com.fasterxml.jackson.databind.deser.NullValueProvider

public class CodeableEnumDeserializer
extends com.fasterxml.jackson.databind.JsonDeserializer<Enum>

Jackson反序列化枚举时，将code或者枚举value变成枚举.
WebMvcConfiguration.objectMapper()

Author:

sunhao(sunhao.java@gmail.com)

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonDeserializer

com.fasterxml.jackson.databind.JsonDeserializer.None

Constructor Summary

Constructors

Constructor and Description
CodeableEnumDeserializer()

Method Summary

Modifier and Type	Method and Description
Enum	deserialize(com.fasterxml.jackson.core.JsonParser p, com.fasterxml.jackson.databind.DeserializationContext context)
Class<?>	handledType()

Methods inherited from class com.fasterxml.jackson.databind.JsonDeserializer

deserialize, deserializeWithType, findBackReference, getDelegatee, getEmptyAccessPattern, getEmptyValue, getEmptyValue, getKnownPropertyNames, getNullAccessPattern, getNullValue, getNullValue, getObjectIdReader, isCachable, replaceDelegatee, supportsUpdate, unwrappingDeserializer

Methods inherited from class java.lang.Object

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

Constructor Detail

CodeableEnumDeserializer

public CodeableEnumDeserializer()

Method Detail

deserialize

public Enum deserialize(com.fasterxml.jackson.core.JsonParser p,
                        com.fasterxml.jackson.databind.DeserializationContext context)
                 throws IOException

Specified by:

deserialize in class com.fasterxml.jackson.databind.JsonDeserializer<Enum>

Throws:

IOException

handledType

public Class<?> handledType()

Overrides:

handledType in class com.fasterxml.jackson.databind.JsonDeserializer<Enum>