Package org.springframework.graphql.data.query

@NullMarked package org.springframework.graphql.data.query

DataFetcher implementations built on Spring Data extensions such as Query by Example and Querydsl.

See Also:

• Spring Data Query By Example
• Spring Data Querydsl

Related Packages

Package	Description
org.springframework.graphql.data	Support for various ways to implement DataFetchers.
org.springframework.graphql.data.federation	Integration for Apollo federation that provides a FederationSchemaFactory to set up the schema with, and supports the fetching of federated types via @EntityMapping controller methods.
org.springframework.graphql.data.method	Support for DataFetcher's based on handler methods typically annotated with SchemaMapping annotations.
org.springframework.graphql.data.pagination	Core contracts and generic infrastructure classes for pagination.

Class	Description
AbstractSortStrategy	Convenient base class for a SortStrategy.
JsonKeysetCursorStrategy	Strategy to convert a keyset to and from a JSON String for use with ScrollPositionCursorStrategy.
QueryByExampleDataFetcher<T>	Main class to create a DataFetcher from a Query By Example repository.
QueryByExampleDataFetcher.Builder<T,R>	Builder for a Query by Example-based DataFetcher.
QueryByExampleDataFetcher.QueryByExampleBuilderCustomizer<T>	Callback interface that can be used to customize QueryByExampleDataFetcher QueryByExampleDataFetcher.Builder to change its configuration.
QueryByExampleDataFetcher.ReactiveBuilder<T,R>	Builder for a reactive Query by Example-based DataFetcher.
QueryByExampleDataFetcher.ReactiveQueryByExampleBuilderCustomizer<T>	Callback interface that can be used to customize QueryByExampleDataFetcher QueryByExampleDataFetcher.ReactiveBuilder to change its configuration.
QuerydslDataFetcher<T>	Main class to create a DataFetcher from a Querydsl repository.
QuerydslDataFetcher.Builder<T,R>	Builder for a Querydsl-based DataFetcher.
QuerydslDataFetcher.QuerydslBuilderCustomizer<T>	Callback interface that can be used to customize QuerydslDataFetcher QuerydslDataFetcher.Builder to change its configuration.
QuerydslDataFetcher.ReactiveBuilder<T,R>	Builder for a reactive Querydsl-based DataFetcher.
QuerydslDataFetcher.ReactiveQuerydslBuilderCustomizer<T>	Callback interface that can be used to customize QuerydslDataFetcher QuerydslDataFetcher.ReactiveBuilder to change its configuration.
ScrollPositionCursorStrategy	Strategy to convert a ScrollPosition to and from a String cursor.
ScrollSubrange	Subrange implementation for a ScrollPosition cursor.
SliceConnectionAdapter	Adapter for Slice to Connection.
SortStrategy	Strategy to extract Sort details from GraphQL arguments.
WindowConnectionAdapter	Adapter for Window to Connection.