Uses of Interface
com.amazonaws.athena.connector.lambda.data.FieldResolver

Packages that use FieldResolver

Package	Description
com.amazonaws.athena.connector.lambda.data
com.amazonaws.athena.connectors.docdb
com.amazonaws.athena.connectors.dynamodb.resolver
com.amazonaws.athena.connectors.elasticsearch
com.amazonaws.athena.connectors.hbase

Uses of FieldResolver in com.amazonaws.athena.connector.lambda.data

Fields in com.amazonaws.athena.connector.lambda.data declared as FieldResolver

Modifier and Type	Field	Description
static FieldResolver	FieldResolver.DEFAULT	Basic FieldResolver capable of resolving nested (or single level) Lists and Structs if the List values are iterable and the Structs values are represented as Map

Methods in com.amazonaws.athena.connector.lambda.data with parameters of type FieldResolver

Modifier and Type	Method	Description
boolean	Block.offerComplexValue(String fieldName, int row, FieldResolver fieldResolver, Object value)	Attempts to set the provided value for the given field name and row.
boolean	Block.setComplexValue(String fieldName, int row, FieldResolver fieldResolver, Object value)	Attempts to set the provided value for the given field name and row.
static void	BlockUtils.setComplexValue(org.apache.arrow.vector.FieldVector vector, int pos, FieldResolver resolver, Object value)	Used to set complex values (Struct, List, etc...) on the provided FieldVector.
protected static void	BlockUtils.writeAllValue(org.apache.arrow.vector.complex.writer.FieldWriter writer, org.apache.arrow.vector.types.pojo.Field field, org.apache.arrow.memory.BufferAllocator allocator, int pos, FieldResolver resolver, Object value, boolean fromMapOrStruct)
protected static void	BlockUtils.writeList(org.apache.arrow.memory.BufferAllocator allocator, org.apache.arrow.vector.complex.writer.FieldWriter writer, org.apache.arrow.vector.types.pojo.Field field, int pos, Iterable value, FieldResolver resolver)	Used to write a List value.
protected static void	BlockUtils.writeMap(org.apache.arrow.memory.BufferAllocator allocator, org.apache.arrow.vector.complex.writer.BaseWriter.MapWriter writer, org.apache.arrow.vector.types.pojo.Field field, int pos, Object value, FieldResolver resolver)	Used to write a Map value.
protected static void	BlockUtils.writeStruct(org.apache.arrow.memory.BufferAllocator allocator, org.apache.arrow.vector.complex.writer.BaseWriter.StructWriter writer, org.apache.arrow.vector.types.pojo.Field field, int pos, Object value, FieldResolver resolver)	Used to write a Struct value.

Uses of FieldResolver in com.amazonaws.athena.connectors.docdb

Classes in com.amazonaws.athena.connectors.docdb that implement FieldResolver

Modifier and Type	Class	Description
class	DocDBFieldResolver	Used to resolve DocDB complex structures to Apache Arrow Types.

Fields in com.amazonaws.athena.connectors.docdb declared as FieldResolver

Modifier and Type	Field	Description
protected static FieldResolver	DocDBFieldResolver.DEFAULT_FIELD_RESOLVER

Uses of FieldResolver in com.amazonaws.athena.connectors.dynamodb.resolver

Classes in com.amazonaws.athena.connectors.dynamodb.resolver that implement FieldResolver

Modifier and Type	Class	Description
class	DynamoDBFieldResolver

Uses of FieldResolver in com.amazonaws.athena.connectors.elasticsearch

Classes in com.amazonaws.athena.connectors.elasticsearch that implement FieldResolver

Modifier and Type	Class	Description
class	ElasticsearchFieldResolver	Used to resolve Elasticsearch complex structures to Apache Arrow Types.

Uses of FieldResolver in com.amazonaws.athena.connectors.hbase

Classes in com.amazonaws.athena.connectors.hbase that implement FieldResolver

Modifier and Type	Class	Description
class	HbaseFieldResolver	Used to resolve and convert complex types from HBase to Apache Arrow's type system when using BlockUtils.setComplexValue(...).