Package com.totvs.tjf.api.jpa.repository

Interface JpaSpecificationExecutorWithProjection<T>

All Superinterfaces:
org.springframework.data.jpa.repository.JpaSpecificationExecutor<T>, JpaSpecificationProjectionExecutor<T>
@NoRepositoryBean @Deprecated(since="3.0.0-RELEASE", forRemoval=true) public interface JpaSpecificationExecutorWithProjection<T> extends org.springframework.data.jpa.repository.JpaSpecificationExecutor<T>, JpaSpecificationProjectionExecutor<T>
Deprecated, for removal: This API element is subject to removal in a future version.
Interface to allow execution of Specifications based on the JPA criteria API with projection based queries.

This implementation is a work around for the problem described in DATAJPA-1033 issue.

Author:
Thiago A. de Souza Weber

  • Method Summary

    Modifier and Type
    Method
    Description
    default <P> List<P>
    findAllProjected(org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass, org.springframework.data.domain.Pageable pageable)
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns all entities matching the given Specification.
    default <P> Optional<P>
    findOneProjected(org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass)
    Deprecated, for removal: This API element is subject to removal in a future version.
    default <P> Optional<P>
    findOneProjected(org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass, com.totvs.tjf.api.context.request.ApiFieldRequest fieldRequest)
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns a single entity matching the given Specification or Optional.empty() if none found.
    default <P> org.springframework.data.domain.Page<P>
    findPageProjected(org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass, org.springframework.data.domain.Pageable pageable)
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns a Page of entities matching the given Specification.

    Methods inherited from interface org.springframework.data.jpa.repository.JpaSpecificationExecutor

    count, exists, findAll, findAll, findAll, findOne

    Methods inherited from interface com.totvs.tjf.api.jpa.data.repository.JpaSpecificationProjectionExecutor

    findAllProjectedBy, findAllProjectedBy, findAllProjectedBy, findOneProjectedBy

  • Method Details

    • findOneProjected

      @Deprecated(since="3.0.0-RELEASE", forRemoval=true) default <P> Optional<P> findOneProjected(@Nullable org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass, @Nullable com.totvs.tjf.api.context.request.ApiFieldRequest fieldRequest)
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns a single entity matching the given Specification or Optional.empty() if none found.
      Parameters:
      specs - can be null.
      projectionClass - the projection to be used, must not be null.
      fieldRequest - the 'fields' to be restricted in the SQL, can be null.
      Returns:
      an Optional instance with the requested entity if found, otherwise Optional.empty()
      Throws:
      org.springframework.dao.IncorrectResultSizeDataAccessException - if more than one entity found.

    • findAllProjected

      @Deprecated(since="3.0.0-RELEASE", forRemoval=true) default <P> List<P> findAllProjected(@Nullable org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass, org.springframework.data.domain.Pageable pageable)
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns all entities matching the given Specification.
      Parameters:
      specs - can be null.
      projectionClass - the projection to be used, must not be null.
      pageable - must not be null.
      Returns:
      a List with the entities found, otherwise Collections.emptyList()

    • findPageProjected

      @Deprecated(since="3.0.0-RELEASE", forRemoval=true) default <P> org.springframework.data.domain.Page<P> findPageProjected(@Nullable org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass, org.springframework.data.domain.Pageable pageable)
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns a Page of entities matching the given Specification.
      Parameters:
      specs - can be null.
      projectionClass - the projection to be used, must not be null.
      pageable - must not be null.
      Returns:
      a Page with the entities found.

    • findOneProjected

      @Deprecated(since="3.0.0-RELEASE", forRemoval=true) default <P> Optional<P> findOneProjected(@Nullable org.springframework.data.jpa.domain.Specification<T> specs, Class<P> projectionClass)
      Deprecated, for removal: This API element is subject to removal in a future version.