com.liferay.portal.service.persistence
Class PortletPersistenceImpl

java.lang.Object
  com.liferay.portal.service.persistence.impl.BasePersistenceImpl<Portlet>
      com.liferay.portal.service.persistence.PortletPersistenceImpl

All Implemented Interfaces:

SessionFactory, BasePersistence<Portlet>, PortletPersistence

public class PortletPersistenceImpl
extends BasePersistenceImpl<Portlet>
implements PortletPersistence

The persistence implementation for the portlet service.

Caching information and settings can be found in portal.properties

See Also:

PortletPersistence, PortletUtil

ServiceBuilder generated this class. Modifications in this class will be overwritten the next time it is generated.

Field Summary

static String	FINDER_CLASS_NAME_ENTITY
static String	FINDER_CLASS_NAME_LIST_WITH_PAGINATION
static String	FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION
static FinderPath	FINDER_PATH_COUNT_ALL
static FinderPath	FINDER_PATH_COUNT_BY_C_P
static FinderPath	FINDER_PATH_COUNT_BY_COMPANYID
static FinderPath	FINDER_PATH_FETCH_BY_C_P
static FinderPath	FINDER_PATH_WITH_PAGINATION_FIND_ALL
static FinderPath	FINDER_PATH_WITH_PAGINATION_FIND_BY_COMPANYID
static FinderPath	FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL
static FinderPath	FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID

Fields inherited from class com.liferay.portal.service.persistence.impl.BasePersistenceImpl

COUNT_COLUMN_NAME, FINDER_ARGS_EMPTY, listeners, ORDER_BY_ASC, ORDER_BY_ASC_HAS_NEXT, ORDER_BY_CLAUSE, ORDER_BY_DESC, ORDER_BY_DESC_HAS_NEXT, WHERE_AND, WHERE_GREATER_THAN, WHERE_GREATER_THAN_HAS_NEXT, WHERE_LESSER_THAN, WHERE_LESSER_THAN_HAS_NEXT, WHERE_OR

Constructor Summary

PortletPersistenceImpl()

Method Summary

void	afterPropertiesSet() Initializes the portlet persistence.
void	cacheResult(List<Portlet> portlets) Caches the portlets in the entity cache if it is enabled.
void	cacheResult(Portlet portlet) Caches the portlet in the entity cache if it is enabled.
protected void	cacheUniqueFindersCache(Portlet portlet)
void	clearCache() Clears the cache for all portlets.
void	clearCache(List<Portlet> portlets) Clears the cache for a List instances of this model.
void	clearCache(Portlet portlet) Clears the cache for the portlet.
protected void	clearUniqueFindersCache(Portlet portlet)
int	countAll() Returns the number of portlets.
int	countByC_P(long companyId, String portletId) Returns the number of portlets where companyId = ? and portletId = ?.
int	countByCompanyId(long companyId) Returns the number of portlets where companyId = ?.
Portlet	create(long id) Creates a new portlet with the primary key.
void	destroy()
Portlet	fetchByC_P(long companyId, String portletId) Returns the portlet where companyId = ? and portletId = ? or returns null if it could not be found.
Portlet	fetchByC_P(long companyId, String portletId, boolean retrieveFromCache) Returns the portlet where companyId = ? and portletId = ? or returns null if it could not be found, optionally using the finder cache.
Portlet	fetchByCompanyId_First(long companyId, OrderByComparator orderByComparator) Returns the first portlet in the ordered set where companyId = ?.
Portlet	fetchByCompanyId_Last(long companyId, OrderByComparator orderByComparator) Returns the last portlet in the ordered set where companyId = ?.
Portlet	fetchByPrimaryKey(long id) Returns the portlet with the primary key or returns null if it could not be found.
Portlet	fetchByPrimaryKey(Serializable primaryKey) Returns the portlet with the primary key or returns null if it could not be found.
List<Portlet>	findAll() Returns all the portlets.
List<Portlet>	findAll(int start, int end) Returns a range of all the portlets.
List<Portlet>	findAll(int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the portlets.
Portlet	findByC_P(long companyId, String portletId) Returns the portlet where companyId = ? and portletId = ? or throws a NoSuchPortletException if it could not be found.
Portlet	findByCompanyId_First(long companyId, OrderByComparator orderByComparator) Returns the first portlet in the ordered set where companyId = ?.
Portlet	findByCompanyId_Last(long companyId, OrderByComparator orderByComparator) Returns the last portlet in the ordered set where companyId = ?.
Portlet[]	findByCompanyId_PrevAndNext(long id, long companyId, OrderByComparator orderByComparator) Returns the portlets before and after the current portlet in the ordered set where companyId = ?.
List<Portlet>	findByCompanyId(long companyId) Returns all the portlets where companyId = ?.
List<Portlet>	findByCompanyId(long companyId, int start, int end) Returns a range of all the portlets where companyId = ?.
List<Portlet>	findByCompanyId(long companyId, int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the portlets where companyId = ?.
Portlet	findByPrimaryKey(long id) Returns the portlet with the primary key or throws a NoSuchPortletException if it could not be found.
Portlet	findByPrimaryKey(Serializable primaryKey) Returns the portlet with the primary key or throws a NoSuchModelException if it could not be found.
protected Set<String>	getBadColumnNames()
protected Portlet	getByCompanyId_PrevAndNext(Session session, Portlet portlet, long companyId, OrderByComparator orderByComparator, boolean previous)
Portlet	remove(long id) Removes the portlet with the primary key from the database.
Portlet	remove(Serializable primaryKey) Removes the portlet with the primary key from the database.
void	removeAll() Removes all the portlets from the database.
Portlet	removeByC_P(long companyId, String portletId) Removes the portlet where companyId = ? and portletId = ? from the database.
void	removeByCompanyId(long companyId) Removes all the portlets where companyId = ? from the database.
protected Portlet	removeImpl(Portlet portlet) Removes the model instance from the database.
protected Portlet	toUnwrappedModel(Portlet portlet)
Portlet	updateImpl(Portlet portlet) Updates the model instance in the database or adds it if it does not yet exist.

Methods inherited from class com.liferay.portal.service.persistence.impl.BasePersistenceImpl

appendOrderByComparator, appendOrderByComparator, closeSession, countWithDynamicQuery, countWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, flush, getClassLoader, getCurrentSession, getDataSource, getDB, getDialect, getListeners, getModelClass, openNewSession, openSession, processException, registerListener, remove, removeConjunction, setDataSource, setModelClass, setSessionFactory, unregisterListener, update, update, update, update, updateImpl

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.liferay.portal.service.persistence.BasePersistence

closeSession, countWithDynamicQuery, countWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, flush, getCurrentSession, getDataSource, getListeners, getModelClass, openSession, processException, registerListener, remove, setDataSource, unregisterListener, update, update, update, update

Field Detail

FINDER_CLASS_NAME_ENTITY

public static final String FINDER_CLASS_NAME_ENTITY

FINDER_CLASS_NAME_LIST_WITH_PAGINATION

public static final String FINDER_CLASS_NAME_LIST_WITH_PAGINATION

FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION

public static final String FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION

FINDER_PATH_WITH_PAGINATION_FIND_ALL

public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_ALL

FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL

public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL

FINDER_PATH_COUNT_ALL

public static final FinderPath FINDER_PATH_COUNT_ALL

FINDER_PATH_WITH_PAGINATION_FIND_BY_COMPANYID

public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_COMPANYID

FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID

public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID

FINDER_PATH_COUNT_BY_COMPANYID

public static final FinderPath FINDER_PATH_COUNT_BY_COMPANYID

FINDER_PATH_FETCH_BY_C_P

public static final FinderPath FINDER_PATH_FETCH_BY_C_P

FINDER_PATH_COUNT_BY_C_P

public static final FinderPath FINDER_PATH_COUNT_BY_C_P

Constructor Detail

PortletPersistenceImpl

public PortletPersistenceImpl()

Method Detail

findByCompanyId

public List<Portlet> findByCompanyId(long companyId)
                              throws SystemException

Returns all the portlets where companyId = ?.

Specified by:

findByCompanyId in interface PortletPersistence

Parameters:

companyId - the company ID

Returns:

the matching portlets

Throws:

SystemException - if a system exception occurred

findByCompanyId

public List<Portlet> findByCompanyId(long companyId,
                                     int start,
                                     int end)
                              throws SystemException

Returns a range of all the portlets where companyId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set. If orderByComparator is specified, then the query will include the given ORDER BY logic. If orderByComparator is absent and pagination is required (start and end are not QueryUtil.ALL_POS), then the query will include the default ORDER BY logic from PortletModelImpl. If both orderByComparator and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.

Specified by:

findByCompanyId in interface PortletPersistence

Parameters:

companyId - the company ID

start - the lower bound of the range of portlets

end - the upper bound of the range of portlets (not inclusive)

Returns:

the range of matching portlets

Throws:

SystemException - if a system exception occurred

findByCompanyId

public List<Portlet> findByCompanyId(long companyId,
                                     int start,
                                     int end,
                                     OrderByComparator orderByComparator)
                              throws SystemException

Returns an ordered range of all the portlets where companyId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set. If orderByComparator is specified, then the query will include the given ORDER BY logic. If orderByComparator is absent and pagination is required (start and end are not QueryUtil.ALL_POS), then the query will include the default ORDER BY logic from PortletModelImpl. If both orderByComparator and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.

Specified by:

findByCompanyId in interface PortletPersistence

Parameters:

companyId - the company ID

start - the lower bound of the range of portlets

end - the upper bound of the range of portlets (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of matching portlets

Throws:

SystemException - if a system exception occurred

findByCompanyId_First

public Portlet findByCompanyId_First(long companyId,
                                     OrderByComparator orderByComparator)
                              throws NoSuchPortletException,
                                     SystemException

Returns the first portlet in the ordered set where companyId = ?.

Specified by:

findByCompanyId_First in interface PortletPersistence

Parameters:

companyId - the company ID

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the first matching portlet

Throws:

NoSuchPortletException - if a matching portlet could not be found

SystemException - if a system exception occurred

fetchByCompanyId_First

public Portlet fetchByCompanyId_First(long companyId,
                                      OrderByComparator orderByComparator)
                               throws SystemException

Returns the first portlet in the ordered set where companyId = ?.

Specified by:

fetchByCompanyId_First in interface PortletPersistence

Parameters:

companyId - the company ID

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the first matching portlet, or null if a matching portlet could not be found

Throws:

SystemException - if a system exception occurred

findByCompanyId_Last

public Portlet findByCompanyId_Last(long companyId,
                                    OrderByComparator orderByComparator)
                             throws NoSuchPortletException,
                                    SystemException

Returns the last portlet in the ordered set where companyId = ?.

Specified by:

findByCompanyId_Last in interface PortletPersistence

Parameters:

companyId - the company ID

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the last matching portlet

Throws:

NoSuchPortletException - if a matching portlet could not be found

SystemException - if a system exception occurred

fetchByCompanyId_Last

public Portlet fetchByCompanyId_Last(long companyId,
                                     OrderByComparator orderByComparator)
                              throws SystemException

Returns the last portlet in the ordered set where companyId = ?.

Specified by:

fetchByCompanyId_Last in interface PortletPersistence

Parameters:

companyId - the company ID

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the last matching portlet, or null if a matching portlet could not be found

Throws:

SystemException - if a system exception occurred

findByCompanyId_PrevAndNext

public Portlet[] findByCompanyId_PrevAndNext(long id,
                                             long companyId,
                                             OrderByComparator orderByComparator)
                                      throws NoSuchPortletException,
                                             SystemException

Returns the portlets before and after the current portlet in the ordered set where companyId = ?.

Specified by:

findByCompanyId_PrevAndNext in interface PortletPersistence

Parameters:

id - the primary key of the current portlet

companyId - the company ID

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the previous, current, and next portlet

Throws:

NoSuchPortletException - if a portlet with the primary key could not be found

SystemException - if a system exception occurred

getByCompanyId_PrevAndNext

protected Portlet getByCompanyId_PrevAndNext(Session session,
                                             Portlet portlet,
                                             long companyId,
                                             OrderByComparator orderByComparator,
                                             boolean previous)

removeByCompanyId

public void removeByCompanyId(long companyId)
                       throws SystemException

Removes all the portlets where companyId = ? from the database.

Specified by:

removeByCompanyId in interface PortletPersistence

Parameters:

companyId - the company ID

Throws:

SystemException - if a system exception occurred

countByCompanyId

public int countByCompanyId(long companyId)
                     throws SystemException

Returns the number of portlets where companyId = ?.

Specified by:

countByCompanyId in interface PortletPersistence

Parameters:

companyId - the company ID

Returns:

the number of matching portlets

Throws:

SystemException - if a system exception occurred

findByC_P

public Portlet findByC_P(long companyId,
                         String portletId)
                  throws NoSuchPortletException,
                         SystemException

Returns the portlet where companyId = ? and portletId = ? or throws a NoSuchPortletException if it could not be found.

Specified by:

findByC_P in interface PortletPersistence

Parameters:

companyId - the company ID

portletId - the portlet ID

Returns:

the matching portlet

Throws:

NoSuchPortletException - if a matching portlet could not be found

SystemException - if a system exception occurred

fetchByC_P

public Portlet fetchByC_P(long companyId,
                          String portletId)
                   throws SystemException

Returns the portlet where companyId = ? and portletId = ? or returns null if it could not be found. Uses the finder cache.

Specified by:

fetchByC_P in interface PortletPersistence

Parameters:

companyId - the company ID

portletId - the portlet ID

Returns:

the matching portlet, or null if a matching portlet could not be found

Throws:

SystemException - if a system exception occurred

fetchByC_P

public Portlet fetchByC_P(long companyId,
                          String portletId,
                          boolean retrieveFromCache)
                   throws SystemException

Returns the portlet where companyId = ? and portletId = ? or returns null if it could not be found, optionally using the finder cache.

Specified by:

fetchByC_P in interface PortletPersistence

Parameters:

companyId - the company ID

portletId - the portlet ID

retrieveFromCache - whether to use the finder cache

Returns:

the matching portlet, or null if a matching portlet could not be found

Throws:

SystemException - if a system exception occurred

removeByC_P

public Portlet removeByC_P(long companyId,
                           String portletId)
                    throws NoSuchPortletException,
                           SystemException

Removes the portlet where companyId = ? and portletId = ? from the database.

Specified by:

removeByC_P in interface PortletPersistence

Parameters:

companyId - the company ID

portletId - the portlet ID

Returns:

the portlet that was removed

Throws:

SystemException - if a system exception occurred

NoSuchPortletException

countByC_P

public int countByC_P(long companyId,
                      String portletId)
               throws SystemException

Returns the number of portlets where companyId = ? and portletId = ?.

Specified by:

countByC_P in interface PortletPersistence

Parameters:

companyId - the company ID

portletId - the portlet ID

Returns:

the number of matching portlets

Throws:

SystemException - if a system exception occurred

cacheResult

public void cacheResult(Portlet portlet)

Caches the portlet in the entity cache if it is enabled.

Specified by:

cacheResult in interface PortletPersistence

Parameters:

portlet - the portlet

cacheResult

public void cacheResult(List<Portlet> portlets)

Caches the portlets in the entity cache if it is enabled.

Specified by:

cacheResult in interface PortletPersistence

Parameters:

portlets - the portlets

clearCache

public void clearCache()

Clears the cache for all portlets.

The EntityCache and FinderCache are both cleared by this method.

Specified by:

clearCache in interface BasePersistence<Portlet>

Overrides:

clearCache in class BasePersistenceImpl<Portlet>

clearCache

public void clearCache(Portlet portlet)

Clears the cache for the portlet.

The EntityCache and FinderCache are both cleared by this method.

Specified by:

clearCache in interface BasePersistence<Portlet>

Overrides:

clearCache in class BasePersistenceImpl<Portlet>

Parameters:

portlet - the instance of this model to clear the cache for

clearCache

public void clearCache(List<Portlet> portlets)

Description copied from interface: BasePersistence

Clears the cache for a List instances of this model.

The EntityCache and FinderCache are both cleared by this method.

Specified by:

clearCache in interface BasePersistence<Portlet>

Overrides:

clearCache in class BasePersistenceImpl<Portlet>

Parameters:

portlets - the List instances of this model to clear the cache for

cacheUniqueFindersCache

protected void cacheUniqueFindersCache(Portlet portlet)

clearUniqueFindersCache

protected void clearUniqueFindersCache(Portlet portlet)

create

public Portlet create(long id)

Creates a new portlet with the primary key. Does not add the portlet to the database.

Specified by:

create in interface PortletPersistence

Parameters:

id - the primary key for the new portlet

Returns:

the new portlet

remove

public Portlet remove(long id)
               throws NoSuchPortletException,
                      SystemException

Removes the portlet with the primary key from the database. Also notifies the appropriate model listeners.

Specified by:

remove in interface PortletPersistence

Parameters:

id - the primary key of the portlet

Returns:

the portlet that was removed

Throws:

NoSuchPortletException - if a portlet with the primary key could not be found

SystemException - if a system exception occurred

remove

public Portlet remove(Serializable primaryKey)
               throws NoSuchPortletException,
                      SystemException

Removes the portlet with the primary key from the database. Also notifies the appropriate model listeners.

Specified by:

remove in interface BasePersistence<Portlet>

Overrides:

remove in class BasePersistenceImpl<Portlet>

Parameters:

primaryKey - the primary key of the portlet

Returns:

the portlet that was removed

Throws:

NoSuchPortletException - if a portlet with the primary key could not be found

SystemException - if a system exception occurred

removeImpl

protected Portlet removeImpl(Portlet portlet)
                      throws SystemException

Description copied from class: BasePersistenceImpl

Removes the model instance from the database. BasePersistenceImpl.update(BaseModel, boolean) depends on this method to implement the remove operation; it only notifies the model listeners.

Overrides:

removeImpl in class BasePersistenceImpl<Portlet>

Parameters:

portlet - the model instance to remove

Returns:

the model instance that was removed

Throws:

SystemException - if a system exception occurred

updateImpl

public Portlet updateImpl(Portlet portlet)
                   throws SystemException

Description copied from class: BasePersistenceImpl

Updates the model instance in the database or adds it if it does not yet exist. BasePersistenceImpl.remove(BaseModel) depends on this method to implement the update operation; it only notifies the model listeners.

Specified by:

updateImpl in interface PortletPersistence

Overrides:

updateImpl in class BasePersistenceImpl<Portlet>

Parameters:

portlet - the model instance to update

Returns:

the model instance that was updated

Throws:

SystemException - if a system exception occurred

toUnwrappedModel

protected Portlet toUnwrappedModel(Portlet portlet)

findByPrimaryKey

public Portlet findByPrimaryKey(Serializable primaryKey)
                         throws NoSuchPortletException,
                                SystemException

Returns the portlet with the primary key or throws a NoSuchModelException if it could not be found.

Specified by:

findByPrimaryKey in interface BasePersistence<Portlet>

Overrides:

findByPrimaryKey in class BasePersistenceImpl<Portlet>

Parameters:

primaryKey - the primary key of the portlet

Returns:

the portlet

Throws:

NoSuchPortletException - if a portlet with the primary key could not be found

SystemException - if a system exception occurred

findByPrimaryKey

public Portlet findByPrimaryKey(long id)
                         throws NoSuchPortletException,
                                SystemException

Returns the portlet with the primary key or throws a NoSuchPortletException if it could not be found.

Specified by:

findByPrimaryKey in interface PortletPersistence

Parameters:

id - the primary key of the portlet

Returns:

the portlet

Throws:

NoSuchPortletException - if a portlet with the primary key could not be found

SystemException - if a system exception occurred

fetchByPrimaryKey

public Portlet fetchByPrimaryKey(Serializable primaryKey)
                          throws SystemException

Returns the portlet with the primary key or returns null if it could not be found.

Specified by:

fetchByPrimaryKey in interface BasePersistence<Portlet>

Overrides:

fetchByPrimaryKey in class BasePersistenceImpl<Portlet>

Parameters:

primaryKey - the primary key of the portlet

Returns:

the portlet, or null if a portlet with the primary key could not be found

Throws:

SystemException - if a system exception occurred

fetchByPrimaryKey

public Portlet fetchByPrimaryKey(long id)
                          throws SystemException

Returns the portlet with the primary key or returns null if it could not be found.

Specified by:

fetchByPrimaryKey in interface PortletPersistence

Parameters:

id - the primary key of the portlet

Returns:

the portlet, or null if a portlet with the primary key could not be found

Throws:

SystemException - if a system exception occurred

findAll

public List<Portlet> findAll()
                      throws SystemException

Returns all the portlets.

Specified by:

findAll in interface PortletPersistence

Returns:

the portlets

Throws:

SystemException - if a system exception occurred

findAll

public List<Portlet> findAll(int start,
                             int end)
                      throws SystemException

Returns a range of all the portlets.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set. If orderByComparator is specified, then the query will include the given ORDER BY logic. If orderByComparator is absent and pagination is required (start and end are not QueryUtil.ALL_POS), then the query will include the default ORDER BY logic from PortletModelImpl. If both orderByComparator and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.

Specified by:

findAll in interface PortletPersistence

Parameters:

start - the lower bound of the range of portlets

end - the upper bound of the range of portlets (not inclusive)

Returns:

the range of portlets

Throws:

SystemException - if a system exception occurred

findAll

public List<Portlet> findAll(int start,
                             int end,
                             OrderByComparator orderByComparator)
                      throws SystemException

Returns an ordered range of all the portlets.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set. If orderByComparator is specified, then the query will include the given ORDER BY logic. If orderByComparator is absent and pagination is required (start and end are not QueryUtil.ALL_POS), then the query will include the default ORDER BY logic from PortletModelImpl. If both orderByComparator and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.

Specified by:

findAll in interface PortletPersistence

Parameters:

start - the lower bound of the range of portlets

end - the upper bound of the range of portlets (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of portlets

Throws:

SystemException - if a system exception occurred

removeAll

public void removeAll()
               throws SystemException

Removes all the portlets from the database.

Specified by:

removeAll in interface PortletPersistence

Throws:

SystemException - if a system exception occurred

countAll

public int countAll()
             throws SystemException

Returns the number of portlets.

Specified by:

countAll in interface PortletPersistence

Returns:

the number of portlets

Throws:

SystemException - if a system exception occurred

getBadColumnNames

protected Set<String> getBadColumnNames()

Overrides:

getBadColumnNames in class BasePersistenceImpl<Portlet>

afterPropertiesSet

public void afterPropertiesSet()

Initializes the portlet persistence.

destroy

public void destroy()