org.ovirt.engine.core.dao

Class MassOperationsGenericDaoDbFacade<T extends BusinessEntity<ID>,ID extends Serializable>

java.lang.Object

org.ovirt.engine.core.dao.BaseDAODbFacade

org.ovirt.engine.core.dao.DefaultGenericDaoDbFacade<T,ID>

org.ovirt.engine.core.dao.MassOperationsGenericDaoDbFacade<T,ID>

Type Parameters:

T - The type of entity.

ID - The type of the entity's id.

All Implemented Interfaces:

DAO, GenericDao<T,ID>, MassOperationsDao<T>, ModificationDao<T,ID>, ReadDao<T,ID>

Direct Known Subclasses:

DiskImageDynamicDAODbFacadeImpl, VmDynamicDAODbFacadeImpl, VmNetworkStatisticsDAODbFacadeImpl, VmStatisticsDaoDbFacadeImpl

public abstract class MassOperationsGenericDaoDbFacade<T extends BusinessEntity<ID>,ID extends Serializable>
extends DefaultGenericDaoDbFacade<T,ID>
implements MassOperationsDao<T>

Implementation for the MassOperationsDao which provides a default MassOperationsDao.updateAll(Collection) method that uses the DefaultGenericDaoDbFacade.update(SimpleJdbcCallOperations, BusinessEntity) method in a more smart way, reusing the SimpleJdbcCallOperations.

Field Summary

Fields inherited from class org.ovirt.engine.core.dao.BaseDAODbFacade

dbFacade, dialect, jdbcTemplate, RETURN_VALUE_PARAMETER

Constructor Summary

Constructors

Constructor and Description
MassOperationsGenericDaoDbFacade()

Method Summary

Methods

Modifier and Type	Method and Description
void	updateAll(Collection<T> entities) Updates the given entities using a more efficient method to update all of them at once, rather than each at a time.

Methods inherited from class org.ovirt.engine.core.dao.DefaultGenericDaoDbFacade

createEntityRowMapper, createFullParametersMapper, createIdParameterMapper, createQueryCall, get, getAll, getProcedureNameForGet, getProcedureNameForGetAll, getProcedureNameForRemove, getProcedureNameForSave, getProcedureNameForUpdate, modify, remove, save, update, update

Methods inherited from class org.ovirt.engine.core.dao.BaseDAODbFacade

getCallsHandler, getCustomMapSqlParameterSource, setDbFacade, setDialect, setTemplate

Methods inherited from class java.lang.Object

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

Constructor Detail

MassOperationsGenericDaoDbFacade

public MassOperationsGenericDaoDbFacade()

Method Detail

updateAll

public void updateAll(Collection<T> entities)

Description copied from interface: MassOperationsDao

Updates the given entities using a more efficient method to update all of them at once, rather than each at a time.

Specified by:

updateAll in interface MassOperationsDao<T extends BusinessEntity<ID>>

Parameters:

entities - The entities to update.