Package in.co.akshitbansal.springwebquery.repository

Interface WebQueryRepository<T>

Type Parameters:
T - entity type backing the repository
All Known Implementing Classes:
WebQueryRepositoryImpl
public interface WebQueryRepository<T>
Repository fragment for executing Specification-based tuple selections.

  • Method Summary

    Modifier and Type
    Method
    Description
    List<jakarta.persistence.Tuple>
    findAll(org.springframework.data.jpa.domain.Specification<T> specification, org.springframework.data.domain.Pageable pageable, BiFunction<jakarta.persistence.criteria.Root<T>,jakarta.persistence.criteria.CriteriaBuilder,List<jakarta.persistence.criteria.Selection<?>>> selectionsProvider)
    Executes a tuple query for the given specification, sort/page request, and selection definition.
    org.springframework.data.domain.Page<jakarta.persistence.Tuple>
    findAllPaged(org.springframework.data.jpa.domain.Specification<T> specification, org.springframework.data.domain.Pageable pageable, BiFunction<jakarta.persistence.criteria.Root<T>,jakarta.persistence.criteria.CriteriaBuilder,List<jakarta.persistence.criteria.Selection<?>>> selectionsProvider)
    Executes a tuple query and wraps the results in a page.

  • Method Details

    • findAll

      List<jakarta.persistence.Tuple> findAll(org.springframework.data.jpa.domain.Specification<T> specification, org.springframework.data.domain.Pageable pageable, BiFunction<jakarta.persistence.criteria.Root<T>,jakarta.persistence.criteria.CriteriaBuilder,List<jakarta.persistence.criteria.Selection<?>>> selectionsProvider)
      Executes a tuple query for the given specification, sort/page request, and selection definition.
      Parameters:
      specification - filtering criteria to apply
      pageable - paging and sorting information; sorting is always applied and limits are applied when paged
      selectionsProvider - callback that defines the tuple selections for the query
      Returns:
      tuples matching the requested filter, sort, and selection set

    • findAllPaged

      org.springframework.data.domain.Page<jakarta.persistence.Tuple> findAllPaged(org.springframework.data.jpa.domain.Specification<T> specification, org.springframework.data.domain.Pageable pageable, BiFunction<jakarta.persistence.criteria.Root<T>,jakarta.persistence.criteria.CriteriaBuilder,List<jakarta.persistence.criteria.Selection<?>>> selectionsProvider)
      Executes a tuple query and wraps the results in a page.

      When pageable is unpaged, the returned page contains all matching tuples without issuing a separate count query.

      Parameters:
      specification - filtering criteria to apply
      pageable - paging and sorting information; sorting is always applied and limits are applied when paged
      selectionsProvider - callback that defines the tuple selections for the query
      Returns:
      a page of tuples matching the requested filter, sort, and selection set