org.apache.drill.exec.store.iceberg

Class IcebergWork.IcebergWorkSerializer

java.lang.Object

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

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

org.apache.drill.exec.store.iceberg.IcebergWork.IcebergWorkSerializer

All Implemented Interfaces:

com.fasterxml.jackson.databind.jsonFormatVisitors.JsonFormatVisitable, com.fasterxml.jackson.databind.jsonschema.SchemaAware, Serializable

Enclosing class:

IcebergWork

public static class IcebergWork.IcebergWorkSerializer
extends com.fasterxml.jackson.databind.ser.std.StdSerializer<IcebergWork>

Special serializer for IcebergWork class that serializes scanTask field to byte array string created using Serializable since CombinedScanTask doesn't use any Jackson annotations.

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

Modifier and Type	Field and Description
static String	SCAN_TASK_FIELD

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

_handledType

Constructor Summary

Constructors

Constructor and Description
IcebergWorkSerializer()

Method Summary

Modifier and Type	Method and Description
void	serialize(IcebergWork value, com.fasterxml.jackson.core.JsonGenerator gen, com.fasterxml.jackson.databind.SerializerProvider provider)

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, serializeWithType, unwrappingSerializer, usesObjectId, withFilterId

Methods inherited from class java.lang.Object

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

Field Detail

SCAN_TASK_FIELD

public static final String SCAN_TASK_FIELD

See Also:

Constant Field Values

Constructor Detail

IcebergWorkSerializer

public IcebergWorkSerializer()

Method Detail

serialize

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

Specified by:

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

Throws:

IOException