Package com.amazonaws.athena.connector.lambda.serde

Class BaseSerializer<T>

java.lang.Object

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

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

com.amazonaws.athena.connector.lambda.serde.BaseSerializer<T>

All Implemented Interfaces:

VersionedSerDe.Serializer<T>, com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable, com.fasterxml.jackson.databind.jsonschema.SchemaAware, Serializable

Direct Known Subclasses:

BlockSerDe.Serializer, BlockSerDeV3.Serializer, BlockSerDeV4.Serializer, ConstraintsSerDe.Serializer, ConstraintsSerDeV4.Serializer, ConstraintsSerDeV5.Serializer, DelegatingSerializer, EncryptionKeySerDe.Serializer, FederatedIdentitySerDe.Serializer, FunctionNameSerDeV4.Serializer, MarkerSerDe.Serializer, OptimizationSubTypeSerDeV4.Serializer, OrderByFieldSerDeV4.Serializer, RangeSerDe.Serializer, SchemaSerDe.Serializer, SchemaSerDeV3.Serializer, SchemaSerDeV4.Serializer, SplitSerDe.Serializer, TableNameSerDe.Serializer, TypedSerializer

public abstract class BaseSerializer<T>
extends com.fasterxml.jackson.databind.ser.std.StdSerializer<T>
implements VersionedSerDe.Serializer<T>

See Also:

Serialized Form

Nested Class Summary

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

com.fasterxml.jackson.databind.JsonSerializer.None

Field Summary

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

_handledType

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseSerializer(Class<T> clazz)

Method Summary

Modifier and Type	Method	Description
abstract void	doSerialize(T value, com.fasterxml.jackson.core.JsonGenerator jgen, com.fasterxml.jackson.databind.SerializerProvider provider)
void	serialize(T value, com.fasterxml.jackson.core.JsonGenerator jgen, com.fasterxml.jackson.databind.SerializerProvider provider)
void	serializeWithType(T value, com.fasterxml.jackson.core.JsonGenerator gen, com.fasterxml.jackson.databind.SerializerProvider serializers, com.fasterxml.jackson.databind.jsontype.TypeSerializer typeSer)
protected void	writeStringArray(com.fasterxml.jackson.core.JsonGenerator jgen, String fieldName, Collection<String> values)	Helper used to help serialize a list of strings.
protected void	writeStringMap(com.fasterxml.jackson.core.JsonGenerator jgen, String fieldName, Map<String,String> values)	Helper used to help serialize a list of strings.

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, unwrappingSerializer, usesObjectId, withFilterId, withIgnoredProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseSerializer

protected BaseSerializer(Class<T> clazz)

Method Detail

serialize

public void serialize(T value,
                      com.fasterxml.jackson.core.JsonGenerator jgen,
                      com.fasterxml.jackson.databind.SerializerProvider provider)
               throws IOException

Specified by:

serialize in interface VersionedSerDe.Serializer<T>

Specified by:

serialize in class com.fasterxml.jackson.databind.ser.std.StdSerializer<T>

Throws:

IOException

serializeWithType

public void serializeWithType(T value,
                              com.fasterxml.jackson.core.JsonGenerator gen,
                              com.fasterxml.jackson.databind.SerializerProvider serializers,
                              com.fasterxml.jackson.databind.jsontype.TypeSerializer typeSer)
                       throws IOException

Overrides:

serializeWithType in class com.fasterxml.jackson.databind.JsonSerializer<T>

Throws:

IOException

doSerialize

public abstract void doSerialize(T value,
                                 com.fasterxml.jackson.core.JsonGenerator jgen,
                                 com.fasterxml.jackson.databind.SerializerProvider provider)
                          throws IOException

Specified by:

doSerialize in interface VersionedSerDe.Serializer<T>

Throws:

IOException

writeStringArray

protected void writeStringArray(com.fasterxml.jackson.core.JsonGenerator jgen,
                                String fieldName,
                                Collection<String> values)
                         throws IOException

Helper used to help serialize a list of strings.

Parameters:

jgen - The json generator to use.

fieldName - The name to associated to the resulting json array.

values - The values to populate the array with.

Throws:

IOException - If an error occurs while writing to the generator.

writeStringMap

protected void writeStringMap(com.fasterxml.jackson.core.JsonGenerator jgen,
                              String fieldName,
                              Map<String,String> values)
                       throws IOException

Helper used to help serialize a list of strings.

Parameters:

jgen - The json generator to use.

fieldName - The name to associated to the resulting json array.

values - The values to populate the array with.

Throws:

IOException - If an error occurs while writing to the generator.