io.quarkus.hibernate.orm.panache

Interface PanacheRepositoryBase<Entity,Id>

Type Parameters:

Entity - The type of entity to operate on

Id - The ID type of the entity

All Known Subinterfaces:

PanacheRepository<Entity>

public interface PanacheRepositoryBase<Entity,Id>

Represents a Repository for a specific type of entity Entity, with an ID type of Id. Implementing this repository will gain you the exact same useful methods that are on PanacheEntityBase. Unless you have a custom ID strategy, you should not implement this interface directly but implement PanacheRepository instead.

Author:

Stéphane Épardaud

Method Summary

Modifier and Type	Method and Description
default long	count() Counts the number of this type of entity in the database.
default long	count(String query, Map<String,Object> params) Counts the number of this type of entity matching the given query, with named parameters.
default long	count(String query, Object... params) Counts the number of this type of entity matching the given query, with optional indexed parameters.
default long	count(String query, Parameters params) Counts the number of this type of entity matching the given query, with named parameters.
default void	delete(Entity entity) Delete the given entity from the database, if it is already persisted.
default long	delete(String query, Map<String,Object> params) Delete all entities of this type matching the given query, with named parameters.
default long	delete(String query, Object... params) Delete all entities of this type matching the given query, with optional indexed parameters.
default long	delete(String query, Parameters params) Delete all entities of this type matching the given query, with named parameters.
default long	deleteAll() Delete all entities of this type from the database.
default boolean	deleteById(Id id) Delete an entity of this type by ID.
default PanacheQuery<Entity>	find(String query, Map<String,Object> params) Find entities using a query, with named parameters.
default PanacheQuery<Entity>	find(String query, Object... params) Find entities using a query, with optional indexed parameters.
default PanacheQuery<Entity>	find(String query, Parameters params) Find entities using a query, with named parameters.
default PanacheQuery<Entity>	find(String query, Sort sort, Map<String,Object> params) Find entities using a query and the given sort options, with named parameters.
default PanacheQuery<Entity>	find(String query, Sort sort, Object... params) Find entities using a query and the given sort options, with optional indexed parameters.
default PanacheQuery<Entity>	find(String query, Sort sort, Parameters params) Find entities using a query and the given sort options, with named parameters.
default PanacheQuery<Entity>	findAll() Find all entities of this type.
default PanacheQuery<Entity>	findAll(Sort sort) Find all entities of this type, in the given order.
default Entity	findById(Id id) Find an entity of this type by ID.
default Entity	findById(Id id, javax.persistence.LockModeType lockModeType) Find an entity of this type by ID and lock it.
default Optional<Entity>	findByIdOptional(Id id) Find an entity of this type by ID.
default Optional<Entity>	findByIdOptional(Id id, javax.persistence.LockModeType lockModeType) Find an entity of this type by ID.
default void	flush() FFlushes all pending changes to the database using the default EntityManager.
default javax.persistence.EntityManager	getEntityManager() Returns the default EntityManager for extra operations (eg.
default javax.persistence.EntityManager	getEntityManager(Class<?> clazz) Returns the EntityManager for the given entity class
default boolean	isPersistent(Entity entity) Returns true if the given entity is persistent in the database.
default List<Entity>	list(String query, Map<String,Object> params) Find entities matching a query, with named parameters.
default List<Entity>	list(String query, Object... params) Find entities matching a query, with optional indexed parameters.
default List<Entity>	list(String query, Parameters params) Find entities matching a query, with named parameters.
default List<Entity>	list(String query, Sort sort, Map<String,Object> params) Find entities matching a query and the given sort options, with named parameters.
default List<Entity>	list(String query, Sort sort, Object... params) Find entities matching a query and the given sort options, with optional indexed parameters.
default List<Entity>	list(String query, Sort sort, Parameters params) Find entities matching a query and the given sort options, with named parameters.
default List<Entity>	listAll() Find all entities of this type.
default List<Entity>	listAll(Sort sort) Find all entities of this type, in the given order.
default void	persist(Entity entity) Persist the given entity in the database, if not already persisted.
default void	persist(Entity firstEntity, Entity... entities) Persist all given entities.
default void	persist(Iterable<Entity> entities) Persist all given entities.
default void	persist(Stream<Entity> entities) Persist all given entities.
default void	persistAndFlush(Entity entity) Persist the given entity in the database, if not already persisted.
default Stream<Entity>	stream(String query, Map<String,Object> params) Find entities matching a query, with named parameters.
default Stream<Entity>	stream(String query, Object... params) Find entities matching a query, with optional indexed parameters.
default Stream<Entity>	stream(String query, Parameters params) Find entities matching a query, with named parameters.
default Stream<Entity>	stream(String query, Sort sort, Map<String,Object> params) Find entities matching a query and the given sort options, with named parameters.
default Stream<Entity>	stream(String query, Sort sort, Object... params) Find entities matching a query and the given sort options, with optional indexed parameters.
default Stream<Entity>	stream(String query, Sort sort, Parameters params) Find entities matching a query and the given sort options, with named parameters.
default Stream<Entity>	streamAll() Find all entities of this type, in the given order.
default Stream<Entity>	streamAll(Sort sort) Find all entities of this type.
default int	update(String query, Map<String,Object> params) Update all entities of this type matching the given query, with named parameters.
default int	update(String query, Object... params) Update all entities of this type matching the given query, with optional indexed parameters.
default int	update(String query, Parameters params) Update all entities of this type matching the given query, with named parameters.

Method Detail

getEntityManager

default javax.persistence.EntityManager getEntityManager()

Returns the default EntityManager for extra operations (eg. CriteriaQueries)

Returns:

the default EntityManager

getEntityManager

default javax.persistence.EntityManager getEntityManager(Class<?> clazz)

Returns the EntityManager for the given entity class

Returns:

the default EntityManager

persist

default void persist(Entity entity)

Persist the given entity in the database, if not already persisted.

Parameters:

entity - the entity to persist.

See Also:

isPersistent(Object), persist(Iterable), persist(Stream), persist(Object, Object...)

persistAndFlush

default void persistAndFlush(Entity entity)

Persist the given entity in the database, if not already persisted. Then flushes all pending changes to the database.

Parameters:

entity - the entity to persist.

See Also:

isPersistent(Object), persist(Iterable), persist(Stream), persist(Object, Object...)

delete

default void delete(Entity entity)

Delete the given entity from the database, if it is already persisted.

Parameters:

entity - the entity to delete.

See Also:

isPersistent(Object), delete(String, Object...), delete(String, Map), delete(String, Parameters), deleteAll()

isPersistent

default boolean isPersistent(Entity entity)

Returns true if the given entity is persistent in the database. If yes, all modifications to its persistent fields will be automatically committed to the database at transaction commit time.

Parameters:

entity - the entity to check

Returns:

true if the entity is persistent in the database.

flush

default void flush()

FFlushes all pending changes to the database using the default EntityManager.

findById

@GenerateBridge(targetReturnTypeErased=true)
default Entity findById(Id id)

Find an entity of this type by ID.

Parameters:

id - the ID of the entity to find.

Returns:

the entity found, or null if not found.

findById

@GenerateBridge(targetReturnTypeErased=true)
default Entity findById(Id id,
                                                                     javax.persistence.LockModeType lockModeType)

Find an entity of this type by ID and lock it.

Parameters:

id - the ID of the entity to find.

lockModeType - the locking strategy to be used when retrieving the entity.

Returns:

the entity found, or null if not found.

findByIdOptional

@GenerateBridge
default Optional<Entity> findByIdOptional(Id id)

Find an entity of this type by ID.

Parameters:

id - the ID of the entity to find.

Returns:

if found, an optional containing the entity, else Optional.empty().

findByIdOptional

@GenerateBridge
default Optional<Entity> findByIdOptional(Id id,
                                                          javax.persistence.LockModeType lockModeType)

Find an entity of this type by ID.

Parameters:

id - the ID of the entity to find.

Returns:

if found, an optional containing the entity, else Optional.empty().

find

@GenerateBridge
default PanacheQuery<Entity> find(String query,
                                                  Object... params)

Find entities using a query, with optional indexed parameters.

Parameters:

query - a query string

params - optional sequence of indexed parameters

Returns:

a new PanacheQuery instance for the given query

See Also:

find(String, Sort, Object...), find(String, Map), find(String, Parameters), list(String, Object...), stream(String, Object...)

find

@GenerateBridge
default PanacheQuery<Entity> find(String query,
                                                  Sort sort,
                                                  Object... params)

Find entities using a query and the given sort options, with optional indexed parameters.

Parameters:

query - a query string

sort - the sort strategy to use

params - optional sequence of indexed parameters

Returns:

a new PanacheQuery instance for the given query

See Also:

find(String, Object...), find(String, Sort, Map), find(String, Sort, Parameters), list(String, Sort, Object...), stream(String, Sort, Object...)

find

@GenerateBridge
default PanacheQuery<Entity> find(String query,
                                                  Map<String,Object> params)

Find entities using a query, with named parameters.

Parameters:

query - a query string

params - Map of named parameters

Returns:

a new PanacheQuery instance for the given query

See Also:

find(String, Sort, Map), find(String, Object...), find(String, Parameters), list(String, Map), stream(String, Map)

find

@GenerateBridge
default PanacheQuery<Entity> find(String query,
                                                  Sort sort,
                                                  Map<String,Object> params)

Find entities using a query and the given sort options, with named parameters.

Parameters:

query - a query string

sort - the sort strategy to use

params - Map of indexed parameters

Returns:

a new PanacheQuery instance for the given query

See Also:

find(String, Map), find(String, Sort, Object...), find(String, Sort, Parameters), list(String, Sort, Map), stream(String, Sort, Map)

find

@GenerateBridge
default PanacheQuery<Entity> find(String query,
                                                  Parameters params)

Find entities using a query, with named parameters.

Parameters:

query - a query string

params - Parameters of named parameters

Returns:

a new PanacheQuery instance for the given query

See Also:

find(String, Sort, Parameters), find(String, Map), find(String, Parameters), list(String, Parameters), stream(String, Parameters)

find

@GenerateBridge
default PanacheQuery<Entity> find(String query,
                                                  Sort sort,
                                                  Parameters params)

Find entities using a query and the given sort options, with named parameters.

Parameters:

query - a query string

sort - the sort strategy to use

params - Parameters of indexed parameters

Returns:

a new PanacheQuery instance for the given query

See Also:

find(String, Parameters), find(String, Sort, Map), find(String, Sort, Parameters), list(String, Sort, Parameters), stream(String, Sort, Parameters)

findAll

@GenerateBridge
default PanacheQuery<Entity> findAll()

Find all entities of this type.

Returns:

a new PanacheQuery instance to find all entities of this type.

See Also:

findAll(Sort), listAll(), streamAll()

findAll

@GenerateBridge
default PanacheQuery<Entity> findAll(Sort sort)

Find all entities of this type, in the given order.

Parameters:

sort - the sort order to use

Returns:

a new PanacheQuery instance to find all entities of this type.

See Also:

findAll(), listAll(Sort), streamAll(Sort)

list

@GenerateBridge
default List<Entity> list(String query,
                                          Object... params)

Find entities matching a query, with optional indexed parameters. This method is a shortcut for find(query, params).list().

Parameters:

query - a query string

params - optional sequence of indexed parameters

Returns:

a List containing all results, without paging

See Also:

list(String, Sort, Object...), list(String, Map), list(String, Parameters), find(String, Object...), stream(String, Object...)

list

@GenerateBridge
default List<Entity> list(String query,
                                          Sort sort,
                                          Object... params)

Find entities matching a query and the given sort options, with optional indexed parameters. This method is a shortcut for find(query, sort, params).list().

Parameters:

query - a query string

sort - the sort strategy to use

params - optional sequence of indexed parameters

Returns:

a List containing all results, without paging

See Also:

list(String, Object...), list(String, Sort, Map), list(String, Sort, Parameters), find(String, Sort, Object...), stream(String, Sort, Object...)

list

@GenerateBridge
default List<Entity> list(String query,
                                          Map<String,Object> params)

Find entities matching a query, with named parameters. This method is a shortcut for find(query, params).list().

Parameters:

query - a query string

params - Map of named parameters

Returns:

a List containing all results, without paging

See Also:

list(String, Sort, Map), list(String, Object...), list(String, Parameters), find(String, Map), stream(String, Map)

list

@GenerateBridge
default List<Entity> list(String query,
                                          Sort sort,
                                          Map<String,Object> params)

Find entities matching a query and the given sort options, with named parameters. This method is a shortcut for find(query, sort, params).list().

Parameters:

query - a query string

sort - the sort strategy to use

params - Map of indexed parameters

Returns:

a List containing all results, without paging

See Also:

list(String, Map), list(String, Sort, Object...), list(String, Sort, Parameters), find(String, Sort, Map), stream(String, Sort, Map)

list

@GenerateBridge
default List<Entity> list(String query,
                                          Parameters params)

Find entities matching a query, with named parameters. This method is a shortcut for find(query, params).list().

Parameters:

query - a query string

params - Parameters of named parameters

Returns:

a List containing all results, without paging

See Also:

list(String, Sort, Parameters), list(String, Object...), list(String, Map), find(String, Parameters), stream(String, Parameters)

list

@GenerateBridge
default List<Entity> list(String query,
                                          Sort sort,
                                          Parameters params)

Find entities matching a query and the given sort options, with named parameters. This method is a shortcut for find(query, sort, params).list().

Parameters:

query - a query string

sort - the sort strategy to use

params - Parameters of indexed parameters

Returns:

a List containing all results, without paging

See Also:

list(String, Parameters), list(String, Sort, Object...), list(String, Sort, Map), find(String, Sort, Parameters), stream(String, Sort, Parameters)

listAll

@GenerateBridge
default List<Entity> listAll()

Find all entities of this type. This method is a shortcut for findAll().list().

Returns:

a List containing all results, without paging

See Also:

listAll(Sort), findAll(), streamAll()

listAll

@GenerateBridge
default List<Entity> listAll(Sort sort)

Find all entities of this type, in the given order. This method is a shortcut for findAll(sort).list().

Parameters:

sort - the sort order to use

Returns:

a List containing all results, without paging

See Also:

listAll(), findAll(Sort), streamAll(Sort)

stream

@GenerateBridge
default Stream<Entity> stream(String query,
                                              Object... params)

Find entities matching a query, with optional indexed parameters. This method is a shortcut for find(query, params).stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Parameters:

query - a query string

params - optional sequence of indexed parameters

Returns:

a Stream containing all results, without paging

See Also:

stream(String, Sort, Object...), stream(String, Map), stream(String, Parameters), find(String, Object...), list(String, Object...)

stream

@GenerateBridge
default Stream<Entity> stream(String query,
                                              Sort sort,
                                              Object... params)

Find entities matching a query and the given sort options, with optional indexed parameters. This method is a shortcut for find(query, sort, params).stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Parameters:

query - a query string

sort - the sort strategy to use

params - optional sequence of indexed parameters

Returns:

a Stream containing all results, without paging

See Also:

stream(String, Object...), stream(String, Sort, Map), stream(String, Sort, Parameters), find(String, Sort, Object...), list(String, Sort, Object...)

stream

@GenerateBridge
default Stream<Entity> stream(String query,
                                              Map<String,Object> params)

Find entities matching a query, with named parameters. This method is a shortcut for find(query, params).stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Parameters:

query - a query string

params - Map of named parameters

Returns:

a Stream containing all results, without paging

See Also:

stream(String, Sort, Map), stream(String, Object...), stream(String, Parameters), find(String, Map), list(String, Map)

stream

@GenerateBridge
default Stream<Entity> stream(String query,
                                              Sort sort,
                                              Map<String,Object> params)

Find entities matching a query and the given sort options, with named parameters. This method is a shortcut for find(query, sort, params).stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Parameters:

query - a query string

sort - the sort strategy to use

params - Map of indexed parameters

Returns:

a Stream containing all results, without paging

See Also:

stream(String, Map), stream(String, Sort, Object...), stream(String, Sort, Parameters), find(String, Sort, Map), list(String, Sort, Map)

stream

@GenerateBridge
default Stream<Entity> stream(String query,
                                              Parameters params)

Find entities matching a query, with named parameters. This method is a shortcut for find(query, params).stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Parameters:

query - a query string

params - Parameters of named parameters

Returns:

a Stream containing all results, without paging

See Also:

stream(String, Sort, Parameters), stream(String, Object...), stream(String, Map), find(String, Parameters), list(String, Parameters)

stream

@GenerateBridge
default Stream<Entity> stream(String query,
                                              Sort sort,
                                              Parameters params)

Find entities matching a query and the given sort options, with named parameters. This method is a shortcut for find(query, sort, params).stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Parameters:

query - a query string

sort - the sort strategy to use

params - Parameters of indexed parameters

Returns:

a Stream containing all results, without paging

See Also:

stream(String, Parameters), stream(String, Sort, Object...), stream(String, Sort, Map), find(String, Sort, Parameters), list(String, Sort, Parameters)

streamAll

@GenerateBridge
default Stream<Entity> streamAll(Sort sort)

Find all entities of this type. This method is a shortcut for findAll().stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Returns:

a Stream containing all results, without paging

See Also:

streamAll(Sort), findAll(), listAll()

streamAll

@GenerateBridge
default Stream<Entity> streamAll()

Find all entities of this type, in the given order. This method is a shortcut for findAll().stream(). It requires a transaction to work. Without a transaction, the underlying cursor can be closed before the end of the stream.

Returns:

a Stream containing all results, without paging

See Also:

streamAll(), findAll(Sort), listAll(Sort)

count

@GenerateBridge
default long count()

Counts the number of this type of entity in the database.

Returns:

the number of this type of entity in the database.

See Also:

count(String, Object...), count(String, Map), count(String, Parameters)

count

@GenerateBridge
default long count(String query,
                                   Object... params)

Counts the number of this type of entity matching the given query, with optional indexed parameters.

Parameters:

query - a query string

params - optional sequence of indexed parameters

Returns:

the number of entities counted.

See Also:

count(), count(String, Map), count(String, Parameters)

count

@GenerateBridge
default long count(String query,
                                   Map<String,Object> params)

Counts the number of this type of entity matching the given query, with named parameters.

Parameters:

query - a query string

params - Map of named parameters

Returns:

the number of entities counted.

See Also:

count(), count(String, Object...), count(String, Parameters)

count

@GenerateBridge
default long count(String query,
                                   Parameters params)

Counts the number of this type of entity matching the given query, with named parameters.

Parameters:

query - a query string

params - Parameters of named parameters

Returns:

the number of entities counted.

See Also:

count(), count(String, Object...), count(String, Map)

deleteAll

@GenerateBridge
default long deleteAll()

Delete all entities of this type from the database.

Returns:

the number of entities deleted.

See Also:

delete(String, Object...), delete(String, Map), delete(String, Parameters)

deleteById

@GenerateBridge
default boolean deleteById(Id id)

Delete an entity of this type by ID.

Parameters:

id - the ID of the entity to delete.

Returns:

false if the entity was not deleted (not found).

delete

@GenerateBridge
default long delete(String query,
                                    Object... params)

Delete all entities of this type matching the given query, with optional indexed parameters.

Parameters:

query - a query string

params - optional sequence of indexed parameters

Returns:

the number of entities deleted.

See Also:

deleteAll(), delete(String, Map), delete(String, Parameters)

delete

@GenerateBridge
default long delete(String query,
                                    Map<String,Object> params)

Delete all entities of this type matching the given query, with named parameters.

Parameters:

query - a query string

params - Map of named parameters

Returns:

the number of entities deleted.

See Also:

deleteAll(), delete(String, Object...), delete(String, Parameters)

delete

@GenerateBridge
default long delete(String query,
                                    Parameters params)

Delete all entities of this type matching the given query, with named parameters.

Parameters:

query - a query string

params - Parameters of named parameters

Returns:

the number of entities deleted.

See Also:

deleteAll(), delete(String, Object...), delete(String, Map)

persist

default void persist(Iterable<Entity> entities)

Persist all given entities.

Parameters:

entities - the entities to persist

See Also:

persist(Object), persist(Stream), persist(Object,Object...)

persist

default void persist(Stream<Entity> entities)

Persist all given entities.

Parameters:

entities - the entities to persist

See Also:

persist(Object), persist(Iterable), persist(Object,Object...)

persist

default void persist(Entity firstEntity,
                     Entity... entities)

Persist all given entities.

Parameters:

entities - the entities to persist

See Also:

persist(Object), persist(Stream), persist(Iterable)

update

@GenerateBridge
default int update(String query,
                                   Object... params)

Update all entities of this type matching the given query, with optional indexed parameters.

Parameters:

query - a query string

params - optional sequence of indexed parameters

Returns:

the number of entities updated.

See Also:

update(String, Map), update(String, Parameters)

update

@GenerateBridge
default int update(String query,
                                   Map<String,Object> params)

Update all entities of this type matching the given query, with named parameters.

Parameters:

query - a query string

params - Map of named parameters

Returns:

the number of entities updated.

See Also:

update(String, Object...), update(String, Parameters)

update

@GenerateBridge
default int update(String query,
                                   Parameters params)

Update all entities of this type matching the given query, with named parameters.

Parameters:

query - a query string

params - Parameters of named parameters

Returns:

the number of entities updated.

See Also:

update(String, Object...), update(String, Map)