com.fasterxml.jackson.databind.ser.std
Class StdScalarSerializer<T>

java.lang.Object
  com.fasterxml.jackson.databind.JsonSerializer<T>
      com.fasterxml.jackson.databind.ser.std.StdSerializer<T>
          com.fasterxml.jackson.databind.ser.std.StdScalarSerializer<T>

All Implemented Interfaces:

SchemaAware

Direct Known Subclasses:

DateTimeSerializerBase, EnumSerializer, InetAddressSerializer, NonTypedScalarSerializerBase, NumberSerializers.FloatSerializer, NumberSerializers.IntLikeSerializer, NumberSerializers.LongSerializer, NumberSerializers.NumberSerializer, SqlDateSerializer, SqlTimeSerializer, StdJdkSerializers.AtomicBooleanSerializer, StdJdkSerializers.AtomicIntegerSerializer, StdJdkSerializers.AtomicLongSerializer, StdJdkSerializers.ClassSerializer, StdJdkSerializers.FileSerializer, TimeZoneSerializer

public abstract class StdScalarSerializer<T>
extends StdSerializer<T>

Nested Class Summary

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

JsonSerializer.None

Field Summary

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

_handledType

Constructor Summary

protected	StdScalarSerializer(Class<?> t, boolean dummy) Alternate constructor that is (alas!) needed to work around kinks of generic type handling
protected	StdScalarSerializer(Class<T> t)

Method Summary

JsonNode	getSchema(SerializerProvider provider, Type typeHint) Default implementation simply claims type is "string"; usually overriden by custom serializers.
void	serializeWithType(T value, com.fasterxml.jackson.core.JsonGenerator jgen, SerializerProvider provider, TypeSerializer typeSer) Default implementation will write type prefix, call regular serialization method (since assumption is that value itself does not need JSON Array or Object start/end markers), and then write type suffix.

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

createObjectNode, createSchemaNode, createSchemaNode, handledType, isDefaultSerializer, serialize, wrapAndThrow, wrapAndThrow

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

isEmpty, isUnwrappingSerializer, unwrappingSerializer, usesObjectId

Methods inherited from class java.lang.Object

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

Constructor Detail

StdScalarSerializer

protected StdScalarSerializer(Class<T> t)

StdScalarSerializer

protected StdScalarSerializer(Class<?> t,
                              boolean dummy)

Alternate constructor that is (alas!) needed to work around kinks of generic type handling

Method Detail

serializeWithType

public void serializeWithType(T value,
                              com.fasterxml.jackson.core.JsonGenerator jgen,
                              SerializerProvider provider,
                              TypeSerializer typeSer)
                       throws IOException,
                              com.fasterxml.jackson.core.JsonGenerationException

Default implementation will write type prefix, call regular serialization method (since assumption is that value itself does not need JSON Array or Object start/end markers), and then write type suffix. This should work for most cases; some sub-classes may want to change this behavior.

Overrides:

serializeWithType in class JsonSerializer<T>

Parameters:

value - Value to serialize; can not be null.

jgen - Generator used to output resulting Json content

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

typeSer - Type serializer to use for including type information

Throws:

IOException

com.fasterxml.jackson.core.JsonGenerationException

getSchema

public JsonNode getSchema(SerializerProvider provider,
                          Type typeHint)
                   throws JsonMappingException

Description copied from class: StdSerializer

Default implementation simply claims type is "string"; usually overriden by custom serializers.

Specified by:

getSchema in interface SchemaAware

Overrides:

getSchema in class StdSerializer<T>

Parameters:

provider - The serializer provider.

typeHint - A hint about the type.

Returns:

Json-schema for this serializer.

Throws:

JsonMappingException