Package com.fasterxml.jackson.databind.ser.std

Class StdKeySerializers.Default

java.lang.Object

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

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

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

All Implemented Interfaces:

JsonFormatVisitable, SchemaAware, Serializable

Enclosing class:

StdKeySerializers

public static class StdKeySerializers.Default
extends StdSerializer<Object>

This is a "chameleon" style multi-type key serializer for simple standard JDK types.

TODO: Should (but does not yet) support re-configuring format used for Date and Calendar key serializers, as well as alternative configuration of Enum key serializers.

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	Description
protected final int	_typeId
(package private) static final int	TYPE_BYTE_ARRAY
(package private) static final int	TYPE_CALENDAR
(package private) static final int	TYPE_CLASS
(package private) static final int	TYPE_DATE
(package private) static final int	TYPE_ENUM
(package private) static final int	TYPE_INTEGER
(package private) static final int	TYPE_LONG
(package private) static final int	TYPE_TO_STRING

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

_handledType

Constructor Summary

Constructors

Constructor	Description
Default(int typeId, Class<?> type)

Method Summary

Modifier and Type	Method	Description
void	serialize(Object value, com.fasterxml.jackson.core.JsonGenerator g, SerializerProvider provider)	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, withIgnoredProperties

Methods inherited from class java.lang.Object

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

Field Details

TYPE_DATE

static final int TYPE_DATE

See Also:

• Constant Field Values

TYPE_CALENDAR

static final int TYPE_CALENDAR

See Also:

• Constant Field Values

TYPE_CLASS

static final int TYPE_CLASS

See Also:

• Constant Field Values

TYPE_ENUM

static final int TYPE_ENUM

See Also:

• Constant Field Values

TYPE_INTEGER

static final int TYPE_INTEGER

See Also:

• Constant Field Values

TYPE_LONG

static final int TYPE_LONG

See Also:

• Constant Field Values

TYPE_BYTE_ARRAY

static final int TYPE_BYTE_ARRAY

See Also:

• Constant Field Values

TYPE_TO_STRING

static final int TYPE_TO_STRING

See Also:

• Constant Field Values

_typeId

protected final int _typeId

Constructor Details

Default

public Default(int typeId,
 Class<?> type)

Method Details

serialize

public void serialize(Object value,
 com.fasterxml.jackson.core.JsonGenerator g,
 SerializerProvider provider)
               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

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

Throws:

IOException