Package com.alibaba.fastjson.parser.deserializer

Class EnumDeserializer

java.lang.Object

com.alibaba.fastjson.parser.deserializer.EnumDeserializer

All Implemented Interfaces:

ObjectDeserializer

public class EnumDeserializer
extends Object
implements ObjectDeserializer

Constructor Summary

Constructors

Constructor	Description
EnumDeserializer(Class<?> enumClass)

Method Summary

Modifier and Type	Method	Description
<T> T	deserialze(DefaultJSONParser parser, Type type, Object fieldName)	fastjson invokes this call-back method during deserialization when it encounters a field of the specified type.
Enum	getEnumByHashCode(long hashCode)
int	getFastMatchToken()
Enum<?>	valueOf(int ordinal)

Methods inherited from class java.lang.Object

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

Constructor Detail

EnumDeserializer

public EnumDeserializer(Class<?> enumClass)

Method Detail

getEnumByHashCode

public Enum getEnumByHashCode(long hashCode)

valueOf

public Enum<?> valueOf(int ordinal)

deserialze

public <T> T deserialze(DefaultJSONParser parser,
                        Type type,
                        Object fieldName)

Description copied from interface: ObjectDeserializer

fastjson invokes this call-back method during deserialization when it encounters a field of the specified type.

In the implementation of this call-back method, you should consider invoking JSON.parseObject(String, Type, Feature[]) method to create objects for any non-trivial field of the returned object.

Specified by:

deserialze in interface ObjectDeserializer

Parameters:

parser - context DefaultJSONParser being deserialized

type - The type of the Object to deserialize to

fieldName - parent object field name

Returns:

a deserialized object of the specified type which is a subclass of T

getFastMatchToken

public int getFastMatchToken()

Specified by:

getFastMatchToken in interface ObjectDeserializer