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tools.jackson.databind.ext.javatime.ser

pack-priv abstract Class JSR310SerializerBase<T>

extends StdSerializer<T>
Class Inheritance
Known Direct Subclasses
tools.jackson.databind.ext.javatime.ser.JSR310FormattedSerializerBase
Imports
tools.jackson.core.JacksonException, .JsonGenerator, .JsonToken, tools.jackson.core.type.WritableTypeId, tools.jackson.databind.SerializationContext, tools.jackson.databind.jsontype.TypeSerializer, tools.jackson.databind.ser.std.StdSerializer
Base class that indicates that all JSR310 datatypes are serialized as scalar JSON types.
Author
Nick Williams

Field Summary

Inherited from tools.jackson.databind.ser.std.StdSerializer:
_handledType

Constructor Summary

AccessConstructor and Description
protected
JSR310SerializerBase(Class<?> supportedType)

Method Summary

Modifier and TypeMethod and Description
protected abstract JsonToken
serializationShape(SerializationContext ctxt)

Overridable helper method used from serializeWithType, to indicate shape of value during serialization; needed to know how type id is to be serialized.

public void
serializeWithType(T value, JsonGenerator g, SerializationContext ctxt, TypeSerializer typeSer)

Overrides tools.jackson.databind.ValueSerializer.serializeWithType.

Method that can be called to ask implementation to serialize values of type this serializer handles, using specified type serializer for embedding necessary type information.

Inherited from tools.jackson.databind.ser.std.StdSerializer:
_neitherNull_nonEmpty_wrapIOFailureacceptJsonFormatVisitoracceptJsonFormatVisitorForBinarycreateSchemaNodecreateSchemaNodefindAnnotatedContentSerializerfindContextualConvertingSerializerfindFormatFeaturefindFormatOverridesfindIncludeOverridesfindPropertyFilterhandledTypeisDefaultSerializerserializevisitArrayFormatvisitArrayFormatvisitFloatFormatvisitIntFormatvisitIntFormatvisitStringFormatvisitStringFormatwrapAndThrowwrapAndThrow

Constructor Detail

JSR310SerializerBaseback to summary
protected JSR310SerializerBase(Class<?> supportedType)

Method Detail

serializationShapeback to summary
protected abstract JsonToken serializationShape(SerializationContext ctxt)

Overridable helper method used from serializeWithType, to indicate shape of value during serialization; needed to know how type id is to be serialized.

serializeWithTypeback to summary
public void serializeWithType(T value, JsonGenerator g, SerializationContext ctxt, TypeSerializer typeSer) throws JacksonException

Overrides tools.jackson.databind.ValueSerializer.serializeWithType.

Doc from tools.jackson.databind.ValueSerializer.serializeWithType.

Method that can be called to ask implementation to serialize values of type this serializer handles, using specified type serializer for embedding necessary type information.

Default implementation will throw UnsupportedOperationException to indicate that proper type handling needs to be implemented.

For simple datatypes written as a single scalar value (JSON String, Number, Boolean), implementation would look like: 

  // note: method to call depends on whether this type is serialized as JSON scalar, object or Array!
  typeSer.writeTypePrefixForScalar(value, gen);
  serialize(value, gen, provider);
  typeSer.writeTypeSuffixForScalar(value, gen);
and implementations for type serialized as JSON Arrays or Objects would differ slightly, as START-ARRAY/END-ARRAY and START-OBJECT/END-OBJECT pairs need to be properly handled with respect to serializing of contents.
Annotations
@Override