Class IndexQueryBuilder<T>

java.lang.Object

io.awspring.spring.data.dynamodb.request.IndexQueryBuilder<T>

public final class IndexQueryBuilder<T>
extends Object

Builds a typed, key-schema-validated DynamoDB index query.

Since:

1.0.0

Author:

Matej Nedic

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	IndexQueryBuilder.QueryExecutor<T>

Constructor Summary

Constructors

Constructor	Description
IndexQueryBuilder(Class<T> entityClass, String indexName, IndexKeySchema keySchema, IndexQueryBuilder.QueryExecutor<T> executor)
IndexQueryBuilder(Class<T> entityClass, String indexName, IndexKeySchema keySchema, BiFunction<Class<T>, DynamoDbQueryRequest, EntityQueryResult<List<T>>> executor)

Method Summary

Modifier and Type	Method	Description
DynamoDbQueryRequest	build()
IndexQueryBuilder<T>	consistentRead(boolean consistentRead)
IndexQueryBuilder<T>	exclusiveStartKey(@Nullable Map<String,Object> exclusiveStartKey)
EntityQueryResult<List<T>>	execute()
IndexQueryBuilder<T>	filterExpression(@Nullable String filterExpression)
IndexQueryBuilder<T>	filterExpression(@Nullable String filterExpression, Map<String,String> names, Map<String,Object> values)
IndexQueryBuilder<T>	limit(@Nullable Integer limit)
IndexQueryBuilder<T>	partition(String attributeName, Object value)
IndexQueryBuilder<T>	scanIndexForward(boolean forward)
IndexQueryBuilder<T>	sortBeginsWith(String attributeName, Object prefix)
IndexQueryBuilder<T>	sortBetween(String attributeName, Object start, Object end)
IndexQueryBuilder<T>	sortEq(String attributeName, Object value)
IndexQueryBuilder<T>	sortGe(String attributeName, Object value)
IndexQueryBuilder<T>	sortGt(String attributeName, Object value)
IndexQueryBuilder<T>	sortLe(String attributeName, Object value)
IndexQueryBuilder<T>	sortLt(String attributeName, Object value)

Methods inherited from class Object

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

Constructor Details

IndexQueryBuilder

public IndexQueryBuilder(Class<T> entityClass,
 String indexName,
 IndexKeySchema keySchema,
 IndexQueryBuilder.QueryExecutor<T> executor)

IndexQueryBuilder

public IndexQueryBuilder(Class<T> entityClass,
 String indexName,
 IndexKeySchema keySchema,
 BiFunction<Class<T>, DynamoDbQueryRequest, EntityQueryResult<List<T>>> executor)

Method Details

partition

public IndexQueryBuilder<T> partition(String attributeName,
 Object value)

sortEq

public IndexQueryBuilder<T> sortEq(String attributeName,
 Object value)

sortLt

public IndexQueryBuilder<T> sortLt(String attributeName,
 Object value)

sortLe

public IndexQueryBuilder<T> sortLe(String attributeName,
 Object value)

sortGt

public IndexQueryBuilder<T> sortGt(String attributeName,
 Object value)

sortGe

public IndexQueryBuilder<T> sortGe(String attributeName,
 Object value)

sortBetween

public IndexQueryBuilder<T> sortBetween(String attributeName,
 Object start,
 Object end)

sortBeginsWith

public IndexQueryBuilder<T> sortBeginsWith(String attributeName,
 Object prefix)

scanIndexForward

public IndexQueryBuilder<T> scanIndexForward(boolean forward)

consistentRead

public IndexQueryBuilder<T> consistentRead(boolean consistentRead)

filterExpression

public IndexQueryBuilder<T> filterExpression(@Nullable String filterExpression)

filterExpression

public IndexQueryBuilder<T> filterExpression(@Nullable String filterExpression,
 Map<String,String> names,
 Map<String,Object> values)

exclusiveStartKey

public IndexQueryBuilder<T> exclusiveStartKey(@Nullable Map<String,Object> exclusiveStartKey)

limit

public IndexQueryBuilder<T> limit(@Nullable Integer limit)

execute

public EntityQueryResult<List<T>> execute()

build

public DynamoDbQueryRequest build()