com.fasterxml.jackson.databind.ser.std

Class StdKeySerializers.EnumKeySerializer

java.lang.Object

com.fasterxml.jackson.databind.JsonSerializer<T>

com.fasterxml.jackson.databind.ser.std.StdSerializer<Object>

com.fasterxml.jackson.databind.ser.std.StdKeySerializers.EnumKeySerializer

All Implemented Interfaces:

JsonFormatVisitable, SchemaAware, Serializable

Enclosing class:

StdKeySerializers

public static class StdKeySerializers.EnumKeySerializer
extends StdSerializer<Object>

Specialized instance to use for Enum keys, as per [databind#1322]

Since:

2.8

See Also:

Serialized Form

Nested Class Summary

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

JsonSerializer.None

Field Summary

Fields

Modifier and Type	Field and Description
protected EnumValues	_values

Fields inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer

_handledType

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EnumKeySerializer(Class<?> enumType, EnumValues values)

Method Summary

Modifier and Type	Method and Description
static StdKeySerializers.EnumKeySerializer	construct(Class<?> enumType, EnumValues enumValues)
void	serialize(Object value, JsonGenerator g, SerializerProvider serializers) Method that can be called to ask implementation to serialize values of type this serializer handles.

Methods inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer

_neitherNull, _nonEmpty, acceptJsonFormatVisitor, createSchemaNode, createSchemaNode, findAnnotatedContentSerializer, findContextualConvertingSerializer, findConvertingContentSerializer, findFormatFeature, findFormatOverrides, findIncludeOverrides, findPropertyFilter, getSchema, getSchema, handledType, isDefaultSerializer, visitArrayFormat, visitArrayFormat, visitFloatFormat, visitIntFormat, visitIntFormat, visitStringFormat, visitStringFormat, wrapAndThrow, wrapAndThrow

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

getDelegatee, isEmpty, isEmpty, isUnwrappingSerializer, properties, replaceDelegatee, serializeWithType, unwrappingSerializer, usesObjectId, withFilterId

Methods inherited from class java.lang.Object

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

Field Detail

_values

protected final EnumValues _values

Constructor Detail

EnumKeySerializer

protected EnumKeySerializer(Class<?> enumType,
                            EnumValues values)

Method Detail

construct

public static StdKeySerializers.EnumKeySerializer construct(Class<?> enumType,
                                                            EnumValues enumValues)

serialize

public void serialize(Object value,
                      JsonGenerator g,
                      SerializerProvider serializers)
               throws IOException

Description copied from class: JsonSerializer

Method that can be called to ask implementation to serialize values of type this serializer handles.

Specified by:

serialize in class StdSerializer<Object>

Parameters:

value - Value to serialize; can not be null.

g - Generator used to output resulting Json content

serializers - Provider that can be used to get serializers for serializing Objects value contains, if any.

Throws:

IOException