Package com.oracle.nosql.spring.data.repository.support

Class SimpleNosqlRepository<T,ID extends Serializable>

java.lang.Object

com.oracle.nosql.spring.data.repository.support.SimpleNosqlRepository<T,ID>

All Implemented Interfaces:

NosqlRepository<T,ID>, org.springframework.data.repository.CrudRepository<T,ID>, org.springframework.data.repository.PagingAndSortingRepository<T,ID>, org.springframework.data.repository.Repository<T,ID>

public class SimpleNosqlRepository<T,ID extends Serializable>
extends Object
implements NosqlRepository<T,ID>

Constructor Summary

Constructors

Constructor	Description
SimpleNosqlRepository(NosqlEntityInformation<T,ID> metadata, NosqlOperations dbOperations)
SimpleNosqlRepository(NosqlEntityInformation<T,ID> entityInformation, org.springframework.context.ApplicationContext applicationContext)

Method Summary

Modifier and Type	Method	Description
void	clearPreparedStatementsCache()	Clears the prepared statements cache.
long	count()	Return count of rows in the table.
void	delete(T entity)	Delete one row for entity.
void	deleteAll()	Delete all rows from table.
void	deleteAll(Iterable<? extends T> entities)	Delete list of entities from table.
void	deleteAllById(Iterable<? extends ID> ids)
void	deleteById(ID id)	Delete one row for id.
boolean	existsById(ID primaryKey)	Check if an entity exists per id.
Iterable<T>	findAll()	Find all entities from the table.
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)	Find entities based on id list.
Optional<T>	findById(ID id)	Find entity by its id.
String	getConsistency()	Returns the configured read request consistency value.
String	getDurability()	Returns the configured request durability value.
int	getTimeout()	Returns the configured request timeout value, in milliseconds, or 0 if it has not been set.
<S extends T> S	save(S entity)	Save entity.
<S extends T> Iterable<S>	saveAll(Iterable<S> entities)	Batch save entities.
void	setConsistency(String consistency)	Sets the read request consistency value.
void	setDurability(String durability)	Sets the request durability value.
void	setTimeout(int milliseconds)	Sets the request timeout value, in milliseconds.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleNosqlRepository

public SimpleNosqlRepository(NosqlEntityInformation<T,ID> entityInformation,
 org.springframework.context.ApplicationContext applicationContext)

SimpleNosqlRepository

public SimpleNosqlRepository(NosqlEntityInformation<T,ID> metadata,
 NosqlOperations dbOperations)

Method Details

save

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

Save entity.

Specified by:

save in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

save in interface NosqlRepository<T,ID extends Serializable>

saveAll

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

Batch save entities.

Specified by:

saveAll in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

saveAll in interface NosqlRepository<T,ID extends Serializable>

findAll

public Iterable<T> findAll()

Find all entities from the table.

Specified by:

findAll in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

findAll in interface NosqlRepository<T,ID extends Serializable>

findAllById

public Iterable<T> findAllById(Iterable<ID> ids)

Find entities based on id list.

Specified by:

findAllById in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

findAllById in interface NosqlRepository<T,ID extends Serializable>

findById

public Optional<T> findById(ID id)

Find entity by its id.

Specified by:

findById in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

findById in interface NosqlRepository<T,ID extends Serializable>

count

public long count()

Return count of rows in the table.

Specified by:

count in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

count in interface NosqlRepository<T,ID extends Serializable>

deleteById

public void deleteById(ID id)

Delete one row for id.

Specified by:

deleteById in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

deleteById in interface NosqlRepository<T,ID extends Serializable>

delete

public void delete(T entity)

Delete one row for entity.

Specified by:

delete in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

delete in interface NosqlRepository<T,ID extends Serializable>

deleteAllById

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

Specified by:

deleteAllById in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

deleteAll

public void deleteAll()

Delete all rows from table.

Specified by:

deleteAll in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

deleteAll in interface NosqlRepository<T,ID extends Serializable>

deleteAll

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

Delete list of entities from table.

Specified by:

deleteAll in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

deleteAll in interface NosqlRepository<T,ID extends Serializable>

existsById

public boolean existsById(ID primaryKey)

Check if an entity exists per id.

Specified by:

existsById in interface org.springframework.data.repository.CrudRepository<T,ID extends Serializable>

Specified by:

existsById in interface NosqlRepository<T,ID extends Serializable>

findAll

public Iterable<T> findAll(org.springframework.data.domain.Sort sort)

Returns all entities sorted by the given options.

Specified by:

findAll in interface NosqlRepository<T,ID extends Serializable>

Specified by:

findAll in interface org.springframework.data.repository.PagingAndSortingRepository<T,ID extends Serializable>

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.

Specified by:

findAll in interface NosqlRepository<T,ID extends Serializable>

Specified by:

findAll in interface org.springframework.data.repository.PagingAndSortingRepository<T,ID extends Serializable>

getTimeout

public int getTimeout()

Description copied from interface: NosqlRepository

Returns the configured request timeout value, in milliseconds, or 0 if it has not been set.

Specified by:

getTimeout in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.getTimeout()

setTimeout

public void setTimeout(int milliseconds)

Description copied from interface: NosqlRepository

Sets the request timeout value, in milliseconds. This overrides any default value set in NoSQLHandleConfig. The value must be positive. This set takes precedence over the one set when using NosqlTable.timeout().

Specified by:

setTimeout in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.setTimeout(int)

getConsistency

public String getConsistency()

Description copied from interface: NosqlRepository

Returns the configured read request consistency value.

Specified by:

getConsistency in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.getConsistency()

setConsistency

public void setConsistency(String consistency)

Description copied from interface: NosqlRepository

Sets the read request consistency value. The value must be one of Consistency values. This set takes precedence over the one set when using NosqlTable.consistency().

Specified by:

setConsistency in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.setConsistency(String)

getDurability

public String getDurability()

Description copied from interface: NosqlRepository

Returns the configured request durability value.

Specified by:

getDurability in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.getDurability()

setDurability

public void setDurability(String durability)

Description copied from interface: NosqlRepository

Sets the request durability value. The value must be one of the defined Durability values: Durability.COMMIT_NO_SYNC, Durability.COMMIT_WRITE_NO_SYNC or Durability.COMMIT_SYNC.

This set takes precedence over the one set when using NosqlTable.durability().

If null or invalid value is provided durability will be set to Durability.COMMIT_NO_SYNC

Note: This applies to On-Prem installations only.

Specified by:

setDurability in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.setDurability(String)

clearPreparedStatementsCache

public void clearPreparedStatementsCache()

Description copied from interface: NosqlRepository

Clears the prepared statements cache.

Specified by:

clearPreparedStatementsCache in interface NosqlRepository<T,ID extends Serializable>

See Also:

• NosqlRepository.clearPreparedStatementsCache()