Package org.bonitasoft.engine.services

Interface PersistenceService

All Superinterfaces:

ReadPersistenceService

All Known Implementing Classes:

HibernatePersistenceService

public interface PersistenceService
extends ReadPersistenceService

Author:

Charles Souillard, Elias Ricken de Medeiros, Celine Souchet, Matthieu Chaffotte

Method Summary

Modifier and Type	Method	Description
void	delete(long id, Class<? extends PersistentObject> entityClass)	Delete a record from the table by id and its class type.
void	delete(List<Long> ids, Class<? extends PersistentObject> entityClass)	Delete records from the table.
<T extends PersistentObject> void	delete(T entity)	Delete a record from the table by given PersistentObject.
void	deleteAll(Class<? extends PersistentObject> entityClass)	Delete all records belong to the given entity class from the table.
void	deleteAll(Class<? extends PersistentObject> entityClass, List<FilterOption> filters)	Delete all elements of a specific table
void	flushStatements()
<T extends PersistentObject> T	insert(T entity)	Add a record into the table by given PersistentObject.
<T extends PersistentObject> List<T>	insertInBatch(List<T> entities)
int	update(String updateQueryName)	Executes a query update.
int	update(String updateQueryName, Map<String,Object> inputParameters)	Executes a query update.
void	update(UpdateDescriptor desc)

Methods inherited from interface org.bonitasoft.engine.persistence.ReadPersistenceService

getNumberOfEntities, getNumberOfEntities, searchEntity, searchEntity, selectById, selectList, selectOne

Method Details

insert

<T extends PersistentObject> T insert(T entity)
                               throws SPersistenceException

Add a record into the table by given PersistentObject.

Throws:

SPersistenceException

Since:

6.0

insertInBatch

<T extends PersistentObject> List<T> insertInBatch(List<T> entities)
                                            throws SPersistenceException

Throws:

SPersistenceException

delete

<T extends PersistentObject> void delete(T entity)
                                  throws SPersistenceException

Delete a record from the table by given PersistentObject.

Throws:

SPersistenceException

Since:

6.0

deleteAll

void deleteAll(Class<? extends PersistentObject> entityClass)
        throws SPersistenceException

Delete all records belong to the given entity class from the table.

Parameters:

entityClass - The class which extends PersistentObject

Throws:

SPersistenceException

Since:

6.0

update

int update(String updateQueryName)
    throws SPersistenceException

Executes a query update.

Parameters:

updateQueryName - the name of the declared query that represent the update.

Returns:

the number of updated rows, as returned by the underlining persistence implementation.

Throws:

SPersistenceException - if a persistence problem occurs when executing the update query.

update

int update(String updateQueryName,
 Map<String,Object> inputParameters)
    throws SPersistenceException

Executes a query update.

Throws:

SPersistenceException

deleteAll

void deleteAll(Class<? extends PersistentObject> entityClass,
 List<FilterOption> filters)
        throws SPersistenceException

Delete all elements of a specific table

Parameters:

entityClass - Entity class corresponding to the table to empty

filters - filter options to restrict the deletion

Throws:

SPersistenceException

Since:

6.1

update

void update(UpdateDescriptor desc)
     throws SPersistenceException

Throws:

SPersistenceException

flushStatements

void flushStatements()
              throws SPersistenceException

Throws:

SPersistenceException

delete

void delete(long id,
 Class<? extends PersistentObject> entityClass)
     throws SPersistenceException

Delete a record from the table by id and its class type.

Parameters:

id - entity's id

entityClass - The class which extends PersistentObject

Throws:

SPersistenceException

Since:

6.0

delete

void delete(List<Long> ids,
 Class<? extends PersistentObject> entityClass)
     throws SPersistenceException

Delete records from the table.

Parameters:

ids - A list contains entity ids

entityClass - The class which extends PersistentObject

Throws:

SPersistenceException

Since:

6.0