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

Class JsonValueSerializer.TypeSerializerRerouter

java.lang.Object

com.fasterxml.jackson.databind.jsontype.TypeSerializer

com.fasterxml.jackson.databind.ser.std.JsonValueSerializer.TypeSerializerRerouter

Enclosing class:

JsonValueSerializer

static class JsonValueSerializer.TypeSerializerRerouter
extends TypeSerializer

Silly little wrapper class we need to re-route type serialization so that we can override Object to use for type id (logical type) even when asking serialization of something else (delegate type)

Field Summary

Fields

Modifier and Type	Field	Description
protected final Object	_forObject
protected final TypeSerializer	_typeSerializer

Constructor Summary

Constructors

Constructor	Description
TypeSerializerRerouter(TypeSerializer ts, Object ob)

Method Summary

Modifier and Type	Method	Description
TypeSerializer	forProperty(BeanProperty prop)	Method called to create contextual version, to be used for values of given property.
String	getPropertyName()	Name of property that contains type information, if property-based inclusion is used.
TypeIdResolver	getTypeIdResolver()	Accessor for object that handles conversions between types and matching type ids.
com.fasterxml.jackson.annotation.JsonTypeInfo.As	getTypeInclusion()	Accessor for type information inclusion method that serializer uses; indicates how type information is embedded in resulting JSON.
void	writeCustomTypePrefixForArray(Object value, com.fasterxml.jackson.core.JsonGenerator gen, String typeId)	Deprecated.
void	writeCustomTypePrefixForObject(Object value, com.fasterxml.jackson.core.JsonGenerator gen, String typeId)	Deprecated.
void	writeCustomTypePrefixForScalar(Object value, com.fasterxml.jackson.core.JsonGenerator gen, String typeId)	Deprecated.
void	writeCustomTypeSuffixForArray(Object value, com.fasterxml.jackson.core.JsonGenerator gen, String typeId)	Deprecated.
void	writeCustomTypeSuffixForObject(Object value, com.fasterxml.jackson.core.JsonGenerator gen, String typeId)	Deprecated.
void	writeCustomTypeSuffixForScalar(Object value, com.fasterxml.jackson.core.JsonGenerator gen, String typeId)	Deprecated.
com.fasterxml.jackson.core.type.WritableTypeId	writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator g, com.fasterxml.jackson.core.type.WritableTypeId typeId)	Method called to write initial part of type information for given value, along with possible wrapping to use: details are specified by `typeId` argument.
void	writeTypePrefixForArray(Object value, com.fasterxml.jackson.core.JsonGenerator gen)	Deprecated.
void	writeTypePrefixForArray(Object value, com.fasterxml.jackson.core.JsonGenerator gen, Class<?> type)	Deprecated.
void	writeTypePrefixForObject(Object value, com.fasterxml.jackson.core.JsonGenerator gen)	Deprecated.
void	writeTypePrefixForObject(Object value, com.fasterxml.jackson.core.JsonGenerator gen, Class<?> type)	Deprecated.
void	writeTypePrefixForScalar(Object value, com.fasterxml.jackson.core.JsonGenerator gen)	Deprecated.
void	writeTypePrefixForScalar(Object value, com.fasterxml.jackson.core.JsonGenerator gen, Class<?> type)	Deprecated.
com.fasterxml.jackson.core.type.WritableTypeId	writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator g, com.fasterxml.jackson.core.type.WritableTypeId typeId)	Method that should be called after TypeSerializer.writeTypePrefix(JsonGenerator, WritableTypeId) and matching value write have been called, passing WritableTypeId returned.
void	writeTypeSuffixForArray(Object value, com.fasterxml.jackson.core.JsonGenerator gen)	Deprecated.
void	writeTypeSuffixForObject(Object value, com.fasterxml.jackson.core.JsonGenerator gen)	Deprecated.
void	writeTypeSuffixForScalar(Object value, com.fasterxml.jackson.core.JsonGenerator gen)	Deprecated.

Methods inherited from class com.fasterxml.jackson.databind.jsontype.TypeSerializer

_writeLegacySuffix, typeId, typeId, typeId

Methods inherited from class java.lang.Object

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

Field Details

_typeSerializer

protected final TypeSerializer _typeSerializer

_forObject

protected final Object _forObject

Constructor Details

TypeSerializerRerouter

public TypeSerializerRerouter(TypeSerializer ts,
 Object ob)

Method Details

forProperty

public TypeSerializer forProperty(BeanProperty prop)

Description copied from class: TypeSerializer

Method called to create contextual version, to be used for values of given property. This may be the type itself (as is the case for bean properties), or values contained (for Collection or Map valued properties).

Specified by:

forProperty in class TypeSerializer

getTypeInclusion

public com.fasterxml.jackson.annotation.JsonTypeInfo.As getTypeInclusion()

Description copied from class: TypeSerializer

Accessor for type information inclusion method that serializer uses; indicates how type information is embedded in resulting JSON.

Specified by:

getTypeInclusion in class TypeSerializer

getPropertyName

public String getPropertyName()

Description copied from class: TypeSerializer

Name of property that contains type information, if property-based inclusion is used.

Specified by:

getPropertyName in class TypeSerializer

getTypeIdResolver

public TypeIdResolver getTypeIdResolver()

Description copied from class: TypeSerializer

Accessor for object that handles conversions between types and matching type ids.

Specified by:

getTypeIdResolver in class TypeSerializer

writeTypePrefix

public com.fasterxml.jackson.core.type.WritableTypeId writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator g,
 com.fasterxml.jackson.core.type.WritableTypeId typeId)
                                                               throws IOException

Description copied from class: TypeSerializer

Method called to write initial part of type information for given value, along with possible wrapping to use: details are specified by `typeId` argument. Note that for structured types (Object, Array), this call will add necessary start token so it should NOT be explicitly written, unlike with non-type-id value writes.

See TypeSerializer.writeTypeSuffix(JsonGenerator, WritableTypeId) for a complete example of typical usage.

Specified by:

writeTypePrefix in class TypeSerializer

Parameters:

g - Generator to use for outputting type id and possible wrapping

typeId - Details of what type id is to be written, how.

Throws:

IOException

writeTypeSuffix

public com.fasterxml.jackson.core.type.WritableTypeId writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator g,
 com.fasterxml.jackson.core.type.WritableTypeId typeId)
                                                               throws IOException

Description copied from class: TypeSerializer

Method that should be called after TypeSerializer.writeTypePrefix(JsonGenerator, WritableTypeId) and matching value write have been called, passing WritableTypeId returned. Usual idiom is:

 // Indicator generator that type identifier may be needed; generator may write
 // one as suggested, modify information, or take some other action
 // NOTE! For Object/Array types, this will ALSO write start marker!
 WritableTypeId typeIdDef = typeSer.writeTypePrefix(gen,
          typeSer.typeId(value, JsonToken.START_OBJECT));

 // serializing actual value for which TypeId may have been written... like
 // NOTE: do NOT write START_OBJECT before OR END_OBJECT after:
 g.writeStringField("message", "Hello, world!"

 // matching type suffix call to let generator chance to add suffix, if any
 // NOTE! For Object/Array types, this will ALSO write end marker!
 typeSer.writeTypeSuffix(gen, typeIdDef);

Specified by:

writeTypeSuffix in class TypeSerializer

Throws:

IOException

writeTypePrefixForScalar

@Deprecated
public void writeTypePrefixForScalar(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen)
                              throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, JsonToken.VALUE_STRING));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypePrefixForScalar in class TypeSerializer

Throws:

IOException

writeTypePrefixForObject

@Deprecated
public void writeTypePrefixForObject(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen)
                              throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, JsonToken.START_OBJECT));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypePrefixForObject in class TypeSerializer

Throws:

IOException

writeTypePrefixForArray

@Deprecated
public void writeTypePrefixForArray(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen)
                             throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, JsonToken.START_ARRAY));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypePrefixForArray in class TypeSerializer

Throws:

IOException

writeTypeSuffixForScalar

@Deprecated
public void writeTypeSuffixForScalar(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen)
                              throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypeSuffix(g, typeId(value, JsonToken.VALUE_STRING));. See TypeSerializer.writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypeSuffixForScalar in class TypeSerializer

Throws:

IOException

writeTypeSuffixForObject

@Deprecated
public void writeTypeSuffixForObject(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen)
                              throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypeSuffix(g, typeId(value, JsonToken.START_OBJECT));. See TypeSerializer.writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypeSuffixForObject in class TypeSerializer

Throws:

IOException

writeTypeSuffixForArray

@Deprecated
public void writeTypeSuffixForArray(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen)
                             throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypeSuffix(g, typeId(value, JsonToken.START_ARRAY));. See TypeSerializer.writeTypeSuffix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypeSuffixForArray in class TypeSerializer

Throws:

IOException

writeTypePrefixForScalar

@Deprecated
public void writeTypePrefixForScalar(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 Class<?> type)
                              throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, type, JsonToken.VALUE_STRING));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypePrefixForScalar in class TypeSerializer

Throws:

IOException

writeTypePrefixForObject

@Deprecated
public void writeTypePrefixForObject(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 Class<?> type)
                              throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, type, JsonToken.START_OBJECT));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypePrefixForObject in class TypeSerializer

Throws:

IOException

writeTypePrefixForArray

@Deprecated
public void writeTypePrefixForArray(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 Class<?> type)
                             throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, type, JsonToken.START_ARRAY));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeTypePrefixForArray in class TypeSerializer

Throws:

IOException

writeCustomTypePrefixForScalar

@Deprecated
public void writeCustomTypePrefixForScalar(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 String typeId)
                                    throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, JsonToken.VALUE_STRING, typeId));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeCustomTypePrefixForScalar in class TypeSerializer

Throws:

IOException

writeCustomTypePrefixForObject

@Deprecated
public void writeCustomTypePrefixForObject(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 String typeId)
                                    throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, JsonToken.START_OBJECT, typeId));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeCustomTypePrefixForObject in class TypeSerializer

Throws:

IOException

writeCustomTypePrefixForArray

@Deprecated
public void writeCustomTypePrefixForArray(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 String typeId)
                                   throws IOException

Deprecated.

Description copied from class: TypeSerializer

DEPRECATED: now equivalent to: writeTypePrefix(g, typeId(value, JsonToken.START_ARRAY, typeId));. See TypeSerializer.writeTypePrefix(com.fasterxml.jackson.core.JsonGenerator, com.fasterxml.jackson.core.type.WritableTypeId) for more info.

Overrides:

writeCustomTypePrefixForArray in class TypeSerializer

Throws:

IOException

writeCustomTypeSuffixForScalar

@Deprecated
public void writeCustomTypeSuffixForScalar(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 String typeId)
                                    throws IOException

Deprecated.

Overrides:

writeCustomTypeSuffixForScalar in class TypeSerializer

Throws:

IOException

writeCustomTypeSuffixForObject

@Deprecated
public void writeCustomTypeSuffixForObject(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 String typeId)
                                    throws IOException

Deprecated.

Overrides:

writeCustomTypeSuffixForObject in class TypeSerializer

Throws:

IOException

writeCustomTypeSuffixForArray

@Deprecated
public void writeCustomTypeSuffixForArray(Object value,
 com.fasterxml.jackson.core.JsonGenerator gen,
 String typeId)
                                   throws IOException

Deprecated.

Overrides:

writeCustomTypeSuffixForArray in class TypeSerializer

Throws:

IOException