Package com.oracle.coherence.spring.data.repository

Class BackingRepository<T,ID>

java.lang.Object
com.oracle.coherence.repository.AbstractRepositoryBase<ID,T,com.tangosol.net.NamedMap<ID,T>>
com.oracle.coherence.repository.AbstractRepository<ID,T>
com.oracle.coherence.spring.data.repository.BackingRepository<T,ID>
Type Parameters:
T - the entity type
ID - the id type
public class BackingRepository<T,ID> extends com.oracle.coherence.repository.AbstractRepository<ID,T>
The BackingRepository is a Coherence Repository backing Coherence-based Spring repositories.
Since:
3.0
Author:
Ryan Lubke
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class com.oracle.coherence.repository.AbstractRepositoryBase

    com.oracle.coherence.repository.AbstractRepositoryBase.Listener<T extends Object>, com.oracle.coherence.repository.AbstractRepositoryBase.MapListenerAdapter<ID extends Object,T extends Object>

  • Constructor Summary

    Constructors
    Constructor
    Description
    BackingRepository(com.tangosol.net.NamedMap<ID,T> namedMap, org.springframework.data.mapping.context.MappingContext<CoherencePersistentEntity<T>,CoherencePersistentProperty> mappingContext, Class<? extends T> domainType)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    delete(T entity)
    Deletes a given entity.
    T
    delete(T entity, boolean fReturn)
    Alias for AbstractRepository.remove(Object, boolean).
    void
    deleteAll()
    Deletes all entities managed by the repository.
    boolean
    deleteAll(com.tangosol.util.Filter<?> filter)
    Alias for AbstractRepository.removeAll(Filter).
    Map<ID,T>
    deleteAll(com.tangosol.util.Filter<?> filter, boolean fReturn)
    Alias for AbstractRepository.removeAll(Filter, boolean).
    void
    deleteAll(Iterable<? extends T> entities)
    Deletes the given entities.
    boolean
    deleteAll(Collection<? extends T> colEntities)
    Alias for AbstractRepository.removeAll(Collection).
    Map<ID,T>
    deleteAll(Collection<? extends T> colEntities, boolean fReturn)
    Alias for AbstractRepository.removeAll(Collection, boolean).
    boolean
    deleteAll(Stream<? extends T> strEntities)
    Alias for AbstractRepository.removeAll(Stream).
    Map<ID,T>
    deleteAll(Stream<? extends T> strEntities, boolean fReturn)
    Alias for AbstractRepository.removeAll(Stream, boolean).
    void
    deleteAllById(Iterable<? extends ID> ids)
    Deletes all instances of the type T with the given IDs.
    boolean
    deleteAllById(Collection<? extends ID> colIds)
    Alias for AbstractRepository.removeAllById(Collection).
    Map<ID,T>
    deleteAllById(Collection<? extends ID> colIds, boolean fReturn)
    Alias for AbstractRepository.removeAllById(Collection, boolean).
    void
    deleteById(ID id)
    Deletes the entity with the given id.
    boolean
    existsById(ID id)
    Returns whether an entity with the given id exists.
    Iterable<T>
    findAll()
    Returns all instances of the type.
    org.springframework.data.domain.Page<T>
    findAll(org.springframework.data.domain.Pageable pageable)
    Returns a Page of entities meeting the paging restriction provided in the Pageable object.
    Iterable<T>
    findAll(org.springframework.data.domain.Sort sort)
    Returns all entities sorted by the given options.
    Iterable<T>
    findAllById(Iterable<ID> ids)
    Returns all instances of the type T with the given IDs.
    Optional<T>
    findById(ID id)
    Retrieves an entity by its id.
    protected Class<? extends T>
    getEntityType()
     
    protected ID
    getId(T t)
     
    com.tangosol.net.NamedMap<ID,T>
    getMap()
     
    <S extends T>
    Iterable<S>
    saveAll(Iterable<S> entities)
    Saves all given entities.

    Methods inherited from class com.oracle.coherence.repository.AbstractRepository

    average, average, average, average, average, average, average, average, count, count, distinct, distinct, exists, get, get, getAll, getAll, getAll, getAll, getAll, getAll, getAllOrderedBy, getAllOrderedBy, getAllOrderedBy, getAllOrderedBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, max, max, max, max, max, max, max, max, max, max, maxBy, maxBy, min, min, min, min, min, min, min, min, min, min, minBy, minBy, remove, remove, removeAll, removeAll, removeAll, removeAll, removeAll, removeAll, removeAllById, removeAllById, removeById, removeById, save, saveAll, saveAll, stream, stream, stream, sum, sum, sum, sum, sum, sum, sum, sum, top, top, top, top, topBy, topBy, topBy, topBy, update, update, update, update, update, update, updateAll, updateAll, updateAll

    Methods inherited from class com.oracle.coherence.repository.AbstractRepositoryBase

    addListener, addListener, addListener, createIndices, ensureInitialized, instantiateMapListener, listener, removeListener, removeListener, removeListener

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • getMap

      public com.tangosol.net.NamedMap<ID,T> getMap()
      Specified by:
      getMap in class com.oracle.coherence.repository.AbstractRepositoryBase<ID,T,com.tangosol.net.NamedMap<ID,T>>

    • getId

      protected ID getId(T t)
      Specified by:
      getId in class com.oracle.coherence.repository.AbstractRepositoryBase<ID,T,com.tangosol.net.NamedMap<ID,T>>

    • getEntityType

      protected Class<? extends T> getEntityType()
      Specified by:
      getEntityType in class com.oracle.coherence.repository.AbstractRepositoryBase<ID,T,com.tangosol.net.NamedMap<ID,T>>

    • delete

      public void delete(T entity)
      Deletes a given entity.
      Parameters:
      entity - must not be null
      Throws:
      IllegalArgumentException - in case the given entity is null.

    • deleteById

      public void deleteById(ID id)
      Deletes the entity with the given id.
      Parameters:
      id - must not be null
      Throws:
      IllegalArgumentException - in case the given id is null

    • deleteAll

      public void deleteAll(Iterable<? extends T> entities)
      Deletes the given entities.
      Parameters:
      entities - must not be null. Must not contain null elements
      Throws:
      IllegalArgumentException - in case the given entities or one of its entities is null.

    • saveAll

      public <S extends T> Iterable<S> saveAll(Iterable<S> entities)
      Saves all given entities.
      Type Parameters:
      S - entity type
      Parameters:
      entities - must not be null nor must it contain null
      Returns:
      the saved entities; will never be null. The returned Iterable will have the same size as the Iterable passed as an argument.
      Throws:
      IllegalArgumentException - in case the given entities or one of its entities is null.

    • findById

      public Optional<T> findById(ID id)
      Retrieves an entity by its id.
      Parameters:
      id - must not be null.
      Returns:
      the entity with the given id or Optional#empty() if none found.
      Throws:
      IllegalArgumentException - if id is null.

    • findAll

      public Iterable<T> findAll()
      Returns all instances of the type.
      Returns:
      all entities

    • findAll

      public Iterable<T> findAll(org.springframework.data.domain.Sort sort)
      Returns all entities sorted by the given options.
      Parameters:
      sort - the sort configuration
      Returns:
      all entities sorted by the given options

    • findAll

      public org.springframework.data.domain.Page<T> findAll(org.springframework.data.domain.Pageable pageable)
      Returns a Page of entities meeting the paging restriction provided in the Pageable object.
      Parameters:
      pageable - paging metadata
      Returns:
      a page of entities

    • findAllById

      public Iterable<T> findAllById(Iterable<ID> ids)
      Returns all instances of the type T with the given IDs.

      If some or all ids are not found, no entities are returned for these IDs.

      Note that the order of elements in the result is not guaranteed.

      Parameters:
      ids - must not be null nor contain any null values
      Returns:
      guaranteed to be not null. The size can be equal or less than the number of given ids.
      Throws:
      IllegalArgumentException - in case the given ids or one of its items is null.

    • existsById

      public boolean existsById(ID id)
      Returns whether an entity with the given id exists.
      Parameters:
      id - must not be null
      Returns:
      true if an entity with the given id exists, false otherwise.
      Throws:
      IllegalArgumentException - if id is null.

    • deleteAll

      public void deleteAll()
      Deletes all entities managed by the repository.

    • delete

      public T delete(T entity, boolean fReturn)
      Alias for AbstractRepository.remove(Object, boolean).
      Parameters:
      entity - the entity to remove
      fReturn - the flag specifying whether to return removed entity
      Returns:
      deleted entity, iff fReturn == true; null otherwise

    • deleteAllById

      public void deleteAllById(Iterable<? extends ID> ids)
      Deletes all instances of the type T with the given IDs.
      Parameters:
      ids - must not be null. Must not contain null elements.

    • deleteAllById

      public boolean deleteAllById(Collection<? extends ID> colIds)
      Alias for AbstractRepository.removeAllById(Collection).
      Parameters:
      colIds - the identifiers of the entities to remove
      Returns:
      true if this repository changed as a result of the call

    • deleteAllById

      public Map<ID,T> deleteAllById(Collection<? extends ID> colIds, boolean fReturn)
      Alias for AbstractRepository.removeAllById(Collection, boolean).
      Parameters:
      colIds - the identifiers of the entities to remove
      fReturn - the flag specifying whether to return removed entity
      Returns:
      the map of removed entity identifiers as keys, and the removed entities as values iff fReturn == true; null otherwise

    • deleteAll

      public boolean deleteAll(Collection<? extends T> colEntities)
      Alias for AbstractRepository.removeAll(Collection).
      Parameters:
      colEntities - the entities to remove
      Returns:
      true if this repository changed as a result of the call

    • deleteAll

      public Map<ID,T> deleteAll(Collection<? extends T> colEntities, boolean fReturn)
      Alias for AbstractRepository.removeAll(Collection, boolean).
      Parameters:
      colEntities - the entities to remove
      fReturn - the flag specifying whether to return removed entity
      Returns:
      the map of removed entity identifiers as keys, and the removed entities as values iff fReturn == true; null otherwise

    • deleteAll

      public boolean deleteAll(Stream<? extends T> strEntities)
      Alias for AbstractRepository.removeAll(Stream).
      Parameters:
      strEntities - the entities to remove
      Returns:
      true if this repository changed as a result of the call

    • deleteAll

      public Map<ID,T> deleteAll(Stream<? extends T> strEntities, boolean fReturn)
      Alias for AbstractRepository.removeAll(Stream, boolean).
      Parameters:
      strEntities - the entities to remove
      fReturn - the flag specifying whether to return removed entity
      Returns:
      the map of removed entity identifiers as keys, and the removed entities as values iff fReturn == true; null otherwise

    • deleteAll

      public boolean deleteAll(com.tangosol.util.Filter<?> filter)
      Alias for AbstractRepository.removeAll(Filter).
      Parameters:
      filter - the criteria that should be used to select entities to remove
      Returns:
      true if this repository changed as a result of the call

    • deleteAll

      public Map<ID,T> deleteAll(com.tangosol.util.Filter<?> filter, boolean fReturn)
      Alias for AbstractRepository.removeAll(Filter, boolean).
      Parameters:
      filter - the criteria that should be used to select entities to remove
      fReturn - the flag specifying whether to return removed entity
      Returns:
      the map of removed entity identifiers as keys, and the removed entities as values iff fReturn == true; null otherwise