public class AsExternalTypeSerializer extends TypeSerializerBase
AsPropertyTypeSerializer.
Note that implementation of serialization is bit cumbersome as we must serialized external type id AFTER object; this because callback only occurs after field name has been written.
Also note that this type of type id inclusion will NOT try to make use of native Type Ids, even if those exist.
| Modifier and Type | Field and Description |
|---|---|
protected String |
_typePropertyName |
_idResolver, _property| Constructor and Description |
|---|
AsExternalTypeSerializer(TypeIdResolver idRes,
BeanProperty property,
String propName) |
| Modifier and Type | Method and Description |
|---|---|
protected void |
_writeArrayPrefix(Object value,
JsonGenerator jgen) |
protected void |
_writeArraySuffix(Object value,
JsonGenerator jgen,
String typeId) |
protected void |
_writeObjectPrefix(Object value,
JsonGenerator jgen) |
protected void |
_writeObjectSuffix(Object value,
JsonGenerator jgen,
String typeId) |
protected void |
_writeScalarPrefix(Object value,
JsonGenerator jgen) |
protected void |
_writeScalarSuffix(Object value,
JsonGenerator jgen,
String typeId) |
AsExternalTypeSerializer |
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.
|
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,
JsonGenerator jgen,
String typeId) |
void |
writeCustomTypePrefixForObject(Object value,
JsonGenerator jgen,
String typeId)
Method called to write initial part of type information for given
value, when it will be output as JSON Object value (not as JSON
Array or scalar),
using specified custom type id instead of calling
TypeIdResolver. |
void |
writeCustomTypePrefixForScalar(Object value,
JsonGenerator jgen,
String typeId)
Method called to write initial part of type information for given
value, when it will be output as scalar JSON value (not as JSON
Object or Array),
using specified custom type id instead of calling
TypeIdResolver. |
void |
writeCustomTypeSuffixForArray(Object value,
JsonGenerator jgen,
String typeId) |
void |
writeCustomTypeSuffixForObject(Object value,
JsonGenerator jgen,
String typeId) |
void |
writeCustomTypeSuffixForScalar(Object value,
JsonGenerator jgen,
String typeId) |
void |
writeTypePrefixForArray(Object value,
JsonGenerator jgen)
Method called to write initial part of type information for given
value, when it will be output as JSON Array value (not as JSON
Object or scalar).
|
void |
writeTypePrefixForArray(Object value,
JsonGenerator jgen,
Class<?> type)
Alternative version of the prefix-for-array method, which is given
actual type to use (instead of using exact type of the value); typically
a super type of actual value type
|
void |
writeTypePrefixForObject(Object value,
JsonGenerator jgen)
Method called to write initial part of type information for given
value, when it will be output as JSON Object value (not as JSON
Array or scalar).
|
void |
writeTypePrefixForObject(Object value,
JsonGenerator jgen,
Class<?> type)
Alternative version of the prefix-for-object method, which is given
actual type to use (instead of using exact type of the value); typically
a super type of actual value type
|
void |
writeTypePrefixForScalar(Object value,
JsonGenerator jgen)
Method called to write initial part of type information for given
value, when it will be output as scalar JSON value (not as JSON
Object or Array).
|
void |
writeTypePrefixForScalar(Object value,
JsonGenerator jgen,
Class<?> type)
Alternative version of the prefix-for-scalar method, which is given
actual type to use (instead of using exact type of the value); typically
a super type of actual value type
|
void |
writeTypeSuffixForArray(Object value,
JsonGenerator jgen)
Method called after value has been serialized, to close any scopes opened
by earlier matching call to
TypeSerializer.writeTypeSuffixForScalar(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator). |
void |
writeTypeSuffixForObject(Object value,
JsonGenerator jgen)
Method called after value has been serialized, to close any scopes opened
by earlier matching call to
TypeSerializer.writeTypePrefixForObject(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator). |
void |
writeTypeSuffixForScalar(Object value,
JsonGenerator jgen)
Method called after value has been serialized, to close any scopes opened
by earlier matching call to
TypeSerializer.writeTypePrefixForScalar(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator). |
getTypeIdResolver, idFromValue, idFromValueAndTypeprotected final String _typePropertyName
public AsExternalTypeSerializer(TypeIdResolver idRes, BeanProperty property, String propName)
public AsExternalTypeSerializer forProperty(BeanProperty prop)
TypeSerializerCollection or Map
valued properties).forProperty in class TypeSerializerpublic String getPropertyName()
TypeSerializergetPropertyName in class TypeSerializerBasepublic JsonTypeInfo.As getTypeInclusion()
TypeSerializergetTypeInclusion in class TypeSerializerBasepublic void writeTypePrefixForObject(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
TypeSerializerwriteTypePrefixForObject in class TypeSerializervalue - Value that will be serialized, for which type information is
to be writtenjgen - Generator to use for writing type informationIOExceptionJsonProcessingExceptionpublic void writeTypePrefixForObject(Object value, JsonGenerator jgen, Class<?> type) throws IOException, JsonProcessingException
TypeSerializerwriteTypePrefixForObject in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeTypePrefixForArray(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
TypeSerializerwriteTypePrefixForArray in class TypeSerializervalue - Value that will be serialized, for which type information is
to be writtenjgen - Generator to use for writing type informationIOExceptionJsonProcessingExceptionpublic void writeTypePrefixForArray(Object value, JsonGenerator jgen, Class<?> type) throws IOException, JsonProcessingException
TypeSerializerwriteTypePrefixForArray in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeTypePrefixForScalar(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
TypeSerializerwriteTypePrefixForScalar in class TypeSerializervalue - Value that will be serialized, for which type information is
to be writtenjgen - Generator to use for writing type informationIOExceptionJsonProcessingExceptionpublic void writeTypePrefixForScalar(Object value, JsonGenerator jgen, Class<?> type) throws IOException, JsonProcessingException
TypeSerializerwriteTypePrefixForScalar in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeTypeSuffixForObject(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
TypeSerializerTypeSerializer.writeTypePrefixForObject(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator).
It needs to write closing END_OBJECT marker, and any other decoration
that needs to be matched.writeTypeSuffixForObject in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeTypeSuffixForArray(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
TypeSerializerTypeSerializer.writeTypeSuffixForScalar(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator).
It needs to write closing END_ARRAY marker, and any other decoration
that needs to be matched.writeTypeSuffixForArray in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeTypeSuffixForScalar(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
TypeSerializerTypeSerializer.writeTypePrefixForScalar(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator).
Actual action to take may depend on various factors, but has to match with
action TypeSerializer.writeTypePrefixForScalar(java.lang.Object, com.fasterxml.jackson.core.JsonGenerator) did (close array or object; or do nothing).writeTypeSuffixForScalar in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeCustomTypePrefixForScalar(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
TypeSerializerTypeIdResolver.
This means that the context after call can not be that of JSON Object;
it may be Array or root context.writeCustomTypePrefixForScalar in class TypeSerializervalue - Value that will be serialized, for which type information is
to be writtenjgen - Generator to use for writing type informationtypeId - Exact type id to useIOExceptionJsonProcessingExceptionpublic void writeCustomTypePrefixForObject(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
TypeSerializerTypeIdResolver.
This means that context after call must be JSON Object, meaning that
caller can then proceed to output field entries.writeCustomTypePrefixForObject in class TypeSerializervalue - Value that will be serialized, for which type information is
to be writtenjgen - Generator to use for writing type informationtypeId - Exact type id to useIOExceptionJsonProcessingExceptionpublic void writeCustomTypePrefixForArray(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
writeCustomTypePrefixForArray in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeCustomTypeSuffixForScalar(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
writeCustomTypeSuffixForScalar in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeCustomTypeSuffixForObject(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
writeCustomTypeSuffixForObject in class TypeSerializerIOExceptionJsonProcessingExceptionpublic void writeCustomTypeSuffixForArray(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
writeCustomTypeSuffixForArray in class TypeSerializerIOExceptionJsonProcessingExceptionprotected final void _writeScalarPrefix(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
IOExceptionJsonProcessingExceptionprotected final void _writeObjectPrefix(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
IOExceptionJsonProcessingExceptionprotected final void _writeArrayPrefix(Object value, JsonGenerator jgen) throws IOException, JsonProcessingException
IOExceptionJsonProcessingExceptionprotected final void _writeScalarSuffix(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
IOExceptionJsonProcessingExceptionprotected final void _writeObjectSuffix(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
IOExceptionJsonProcessingExceptionprotected final void _writeArraySuffix(Object value, JsonGenerator jgen, String typeId) throws IOException, JsonProcessingException
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