org.apache.ignite.springdata22.repository.support

Class IgniteRepositoryImpl<V,K extends Serializable>

java.lang.Object

org.apache.ignite.springdata22.repository.support.IgniteRepositoryImpl<V,K>

Type Parameters:

V - the cache value type

K - the cache key type

All Implemented Interfaces:

IgniteRepository<V,K>, org.springframework.data.repository.CrudRepository<V,K>, org.springframework.data.repository.Repository<V,K>

@Conditional(value=ConditionFalse.class)
public class IgniteRepositoryImpl<V,K extends Serializable>
extends Object
implements IgniteRepository<V,K>

General Apache Ignite repository implementation. This bean should've never been loaded by context directly, only via IgniteRepositoryFactory

Constructor Summary

Constructors

Constructor and Description
IgniteRepositoryImpl(IgniteProxy ignite, IgniteCacheProxy<K,V> cache) Repository constructor.

Method Summary

Modifier and Type	Method and Description
IgniteCache<K,V>	cache() Returns the Ignite Cache bound to the repository
long	count()
void	delete(V entity)
void	deleteAll()
void	deleteAll(Iterable<? extends V> entities)
void	deleteAllById(Iterable<? extends K> ids) Deletes all the entities for the provided ids.
void	deleteById(K id)
boolean	existsById(K id)
Iterable<V>	findAll()
Iterable<V>	findAllById(Iterable<K> ids)
Optional<V>	findById(K id)
Ignite	ignite() Returns the Ignite instance bound to the repository
<S extends V> S	save(K key, S entity) Saves a given entity using provided key.
<S extends V> S	save(K key, S entity, @Nullable javax.cache.expiry.ExpiryPolicy expiryPlc) Saves a given entity using provided key with expiry policy It's suggested to use this method instead of default CrudRepository.save(Object) that generates IDs (keys) that are not unique cluster wide.
<S extends V> Iterable<S>	save(Map<K,S> entities) Saves all given keys and entities combinations.
<S extends V> Iterable<S>	save(Map<K,S> entities, @Nullable javax.cache.expiry.ExpiryPolicy expiryPlc) Saves all given keys and entities combinations with expiry policy It's suggested to use this method instead of default CrudRepository.save(Object) that generates IDs (keys) that are not unique cluster wide.
<S extends V> S	save(S entity) Not implemented.
<S extends V> Iterable<S>	saveAll(Iterable<S> entities) Not implemented.

Methods inherited from class java.lang.Object

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

Constructor Detail

IgniteRepositoryImpl

public IgniteRepositoryImpl(IgniteProxy ignite,
                            IgniteCacheProxy<K,V> cache)

Repository constructor.

Parameters:

ignite - the ignite

cache - Initialized cache instance.

Method Detail

cache

public IgniteCache<K,V> cache()

Returns the Ignite Cache bound to the repository

Specified by:

cache in interface IgniteRepository<V,K extends Serializable>

Returns:

the Ignite Cache bound to the repository

ignite

public Ignite ignite()

Returns the Ignite instance bound to the repository

Specified by:

ignite in interface IgniteRepository<V,K extends Serializable>

Returns:

the Ignite instance bound to the repository

save

public <S extends V> S save(K key,
                            S entity)

Saves a given entity using provided key.

It's suggested to use this method instead of default CrudRepository.save(Object) that generates IDs (keys) that are not unique cluster wide.

Specified by:

save in interface IgniteRepository<V,K extends Serializable>

Type Parameters:

S - Entity type.

Parameters:

key - Entity's key.

entity - Entity to save.

Returns:

Saved entity.

save

public <S extends V> Iterable<S> save(Map<K,S> entities)

Saves all given keys and entities combinations.

It's suggested to use this method instead of default CrudRepository.save(Object) that generates IDs (keys) that are not unique cluster wide.

Specified by:

save in interface IgniteRepository<V,K extends Serializable>

Type Parameters:

S - Type of entities.

Parameters:

entities - Map of key-entities pairs to save.

Returns:

Saved entities.

save

public <S extends V> S save(K key,
                            S entity,
                            @Nullable
                            @Nullable javax.cache.expiry.ExpiryPolicy expiryPlc)

Saves a given entity using provided key with expiry policy

It's suggested to use this method instead of default CrudRepository.save(Object) that generates IDs (keys) that are not unique cluster wide.

Specified by:

save in interface IgniteRepository<V,K extends Serializable>

Type Parameters:

S - Entity type.

Parameters:

key - Entity's key.

entity - Entity to save.

expiryPlc - ExpiryPolicy to apply, if not null.

Returns:

Saved entity.

save

public <S extends V> Iterable<S> save(Map<K,S> entities,
                                      @Nullable
                                      @Nullable javax.cache.expiry.ExpiryPolicy expiryPlc)

Saves all given keys and entities combinations with expiry policy

It's suggested to use this method instead of default CrudRepository.save(Object) that generates IDs (keys) that are not unique cluster wide.

Specified by:

save in interface IgniteRepository<V,K extends Serializable>

Type Parameters:

S - Type of entities.

Parameters:

entities - Map of key-entities pairs to save.

expiryPlc - ExpiryPolicy to apply, if not null.

Returns:

Saved entities.

save

public <S extends V> S save(S entity)

Not implemented.

Specified by:

save in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

saveAll

public <S extends V> Iterable<S> saveAll(Iterable<S> entities)

Not implemented.

Specified by:

saveAll in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

findById

public Optional<V> findById(K id)

Specified by:

findById in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

existsById

public boolean existsById(K id)

Specified by:

existsById in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

findAll

public Iterable<V> findAll()

Specified by:

findAll in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

findAllById

public Iterable<V> findAllById(Iterable<K> ids)

Specified by:

findAllById in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

count

public long count()

Specified by:

count in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

deleteById

public void deleteById(K id)

Specified by:

deleteById in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

delete

public void delete(V entity)

Specified by:

delete in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

deleteAll

public void deleteAll(Iterable<? extends V> entities)

Specified by:

deleteAll in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>

deleteAllById

public void deleteAllById(Iterable<? extends K> ids)

Deletes all the entities for the provided ids.

Specified by:

deleteAllById in interface IgniteRepository<V,K extends Serializable>

Parameters:

ids - List of ids to delete.

deleteAll

public void deleteAll()

Specified by:

deleteAll in interface org.springframework.data.repository.CrudRepository<V,K extends Serializable>