Liferay 6.0.5

com.liferay.portal.service.persistence
Interface PortletItemPersistence

All Superinterfaces:
BasePersistence<PortletItem>
All Known Implementing Classes:
PortletItemPersistenceImpl

public interface PortletItemPersistence
extends BasePersistence<PortletItem>

The persistence interface for the portlet item service.

Never modify or reference this interface directly. Always use PortletItemUtil to access the portlet item persistence. Modify service.xml and rerun ServiceBuilder to regenerate this interface.

Caching information and settings can be found in portal.properties

See Also:
PortletItemPersistenceImpl, PortletItemUtil
ServiceBuilder generated this class. Modifications in this class will be overwritten the next time is generated.

Method Summary
 void cacheResult(List<PortletItem> portletItems)
          Caches the portlet items in the entity cache if it is enabled.
 void cacheResult(PortletItem portletItem)
          Caches the portlet item in the entity cache if it is enabled.
 int countAll()
          Counts all the portlet items.
 int countByG_C(long groupId, long classNameId)
          Counts all the portlet items where groupId = ? and classNameId = ?.
 int countByG_N_P_C(long groupId, String name, String portletId, long classNameId)
          Counts all the portlet items where groupId = ? and name = ? and portletId = ? and classNameId = ?.
 int countByG_P_C(long groupId, String portletId, long classNameId)
          Counts all the portlet items where groupId = ? and portletId = ? and classNameId = ?.
 PortletItem create(long portletItemId)
          Creates a new portlet item with the primary key.
 PortletItem fetchByG_N_P_C(long groupId, String name, String portletId, long classNameId)
          Finds the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? or returns null if it could not be found.
 PortletItem fetchByG_N_P_C(long groupId, String name, String portletId, long classNameId, boolean retrieveFromCache)
          Finds the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? or returns null if it could not be found, optionally using the finder cache.
 PortletItem fetchByPrimaryKey(long portletItemId)
          Finds the portlet item with the primary key or returns null if it could not be found.
 List<PortletItem> findAll()
          Finds all the portlet items.
 List<PortletItem> findAll(int start, int end)
          Finds a range of all the portlet items.
 List<PortletItem> findAll(int start, int end, OrderByComparator orderByComparator)
          Finds an ordered range of all the portlet items.
 PortletItem findByG_C_First(long groupId, long classNameId, OrderByComparator orderByComparator)
          Finds the first portlet item in the ordered set where groupId = ? and classNameId = ?.
 PortletItem findByG_C_Last(long groupId, long classNameId, OrderByComparator orderByComparator)
          Finds the last portlet item in the ordered set where groupId = ? and classNameId = ?.
 PortletItem[] findByG_C_PrevAndNext(long portletItemId, long groupId, long classNameId, OrderByComparator orderByComparator)
          Finds the portlet items before and after the current portlet item in the ordered set where groupId = ? and classNameId = ?.
 List<PortletItem> findByG_C(long groupId, long classNameId)
          Finds all the portlet items where groupId = ? and classNameId = ?.
 List<PortletItem> findByG_C(long groupId, long classNameId, int start, int end)
          Finds a range of all the portlet items where groupId = ? and classNameId = ?.
 List<PortletItem> findByG_C(long groupId, long classNameId, int start, int end, OrderByComparator orderByComparator)
          Finds an ordered range of all the portlet items where groupId = ? and classNameId = ?.
 PortletItem findByG_N_P_C(long groupId, String name, String portletId, long classNameId)
          Finds the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? or throws a NoSuchPortletItemException if it could not be found.
 PortletItem findByG_P_C_First(long groupId, String portletId, long classNameId, OrderByComparator orderByComparator)
          Finds the first portlet item in the ordered set where groupId = ? and portletId = ? and classNameId = ?.
 PortletItem findByG_P_C_Last(long groupId, String portletId, long classNameId, OrderByComparator orderByComparator)
          Finds the last portlet item in the ordered set where groupId = ? and portletId = ? and classNameId = ?.
 PortletItem[] findByG_P_C_PrevAndNext(long portletItemId, long groupId, String portletId, long classNameId, OrderByComparator orderByComparator)
          Finds the portlet items before and after the current portlet item in the ordered set where groupId = ? and portletId = ? and classNameId = ?.
 List<PortletItem> findByG_P_C(long groupId, String portletId, long classNameId)
          Finds all the portlet items where groupId = ? and portletId = ? and classNameId = ?.
 List<PortletItem> findByG_P_C(long groupId, String portletId, long classNameId, int start, int end)
          Finds a range of all the portlet items where groupId = ? and portletId = ? and classNameId = ?.
 List<PortletItem> findByG_P_C(long groupId, String portletId, long classNameId, int start, int end, OrderByComparator orderByComparator)
          Finds an ordered range of all the portlet items where groupId = ? and portletId = ? and classNameId = ?.
 PortletItem findByPrimaryKey(long portletItemId)
          Finds the portlet item with the primary key or throws a NoSuchPortletItemException if it could not be found.
 PortletItem remove(long portletItemId)
          Removes the portlet item with the primary key from the database.
 void removeAll()
          Removes all the portlet items from the database.
 void removeByG_C(long groupId, long classNameId)
          Removes all the portlet items where groupId = ? and classNameId = ? from the database.
 void removeByG_N_P_C(long groupId, String name, String portletId, long classNameId)
          Removes the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? from the database.
 void removeByG_P_C(long groupId, String portletId, long classNameId)
          Removes all the portlet items where groupId = ? and portletId = ? and classNameId = ? from the database.
 PortletItem updateImpl(PortletItem portletItem, boolean merge)
           
 
Methods inherited from interface com.liferay.portal.service.persistence.BasePersistence
clearCache, clearCache, countWithDynamicQuery, fetchByPrimaryKey, findByPrimaryKey, findWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, getDataSource, getListeners, registerListener, remove, remove, setDataSource, unregisterListener, update, update
 

Method Detail

cacheResult

void cacheResult(PortletItem portletItem)
Caches the portlet item in the entity cache if it is enabled.

Parameters:
portletItem - the portlet item to cache

cacheResult

void cacheResult(List<PortletItem> portletItems)
Caches the portlet items in the entity cache if it is enabled.

Parameters:
portletItems - the portlet items to cache

create

PortletItem create(long portletItemId)
Creates a new portlet item with the primary key. Does not add the portlet item to the database.

Parameters:
portletItemId - the primary key for the new portlet item
Returns:
the new portlet item

remove

PortletItem remove(long portletItemId)
                   throws NoSuchPortletItemException,
                          SystemException
Removes the portlet item with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:
portletItemId - the primary key of the portlet item to remove
Returns:
the portlet item that was removed
Throws:
NoSuchPortletItemException - if a portlet item with the primary key could not be found
SystemException - if a system exception occurred

updateImpl

PortletItem updateImpl(PortletItem portletItem,
                       boolean merge)
                       throws SystemException
Throws:
SystemException

findByPrimaryKey

PortletItem findByPrimaryKey(long portletItemId)
                             throws NoSuchPortletItemException,
                                    SystemException
Finds the portlet item with the primary key or throws a NoSuchPortletItemException if it could not be found.

Parameters:
portletItemId - the primary key of the portlet item to find
Returns:
the portlet item
Throws:
NoSuchPortletItemException - if a portlet item with the primary key could not be found
SystemException - if a system exception occurred

fetchByPrimaryKey

PortletItem fetchByPrimaryKey(long portletItemId)
                              throws SystemException
Finds the portlet item with the primary key or returns null if it could not be found.

Parameters:
portletItemId - the primary key of the portlet item to find
Returns:
the portlet item, or null if a portlet item with the primary key could not be found
Throws:
SystemException - if a system exception occurred

findByG_C

List<PortletItem> findByG_C(long groupId,
                            long classNameId)
                            throws SystemException
Finds all the portlet items where groupId = ? and classNameId = ?.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
Returns:
the matching portlet items
Throws:
SystemException - if a system exception occurred

findByG_C

List<PortletItem> findByG_C(long groupId,
                            long classNameId,
                            int start,
                            int end)
                            throws SystemException
Finds a range of all the portlet items where groupId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
start - the lower bound of the range of portlet items to return
end - the upper bound of the range of portlet items to return (not inclusive)
Returns:
the range of matching portlet items
Throws:
SystemException - if a system exception occurred

findByG_C

List<PortletItem> findByG_C(long groupId,
                            long classNameId,
                            int start,
                            int end,
                            OrderByComparator orderByComparator)
                            throws SystemException
Finds an ordered range of all the portlet items where groupId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
start - the lower bound of the range of portlet items to return
end - the upper bound of the range of portlet items to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of matching portlet items
Throws:
SystemException - if a system exception occurred

findByG_C_First

PortletItem findByG_C_First(long groupId,
                            long classNameId,
                            OrderByComparator orderByComparator)
                            throws NoSuchPortletItemException,
                                   SystemException
Finds the first portlet item in the ordered set where groupId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
orderByComparator - the comparator to order the set by
Returns:
the first matching portlet item
Throws:
NoSuchPortletItemException - if a matching portlet item could not be found
SystemException - if a system exception occurred

findByG_C_Last

PortletItem findByG_C_Last(long groupId,
                           long classNameId,
                           OrderByComparator orderByComparator)
                           throws NoSuchPortletItemException,
                                  SystemException
Finds the last portlet item in the ordered set where groupId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
orderByComparator - the comparator to order the set by
Returns:
the last matching portlet item
Throws:
NoSuchPortletItemException - if a matching portlet item could not be found
SystemException - if a system exception occurred

findByG_C_PrevAndNext

PortletItem[] findByG_C_PrevAndNext(long portletItemId,
                                    long groupId,
                                    long classNameId,
                                    OrderByComparator orderByComparator)
                                    throws NoSuchPortletItemException,
                                           SystemException
Finds the portlet items before and after the current portlet item in the ordered set where groupId = ? and classNameId = ?.

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.

Parameters:
portletItemId - the primary key of the current portlet item
groupId - the group id to search with
classNameId - the class name id to search with
orderByComparator - the comparator to order the set by
Returns:
the previous, current, and next portlet item
Throws:
NoSuchPortletItemException - if a portlet item with the primary key could not be found
SystemException - if a system exception occurred

findByG_P_C

List<PortletItem> findByG_P_C(long groupId,
                              String portletId,
                              long classNameId)
                              throws SystemException
Finds all the portlet items where groupId = ? and portletId = ? and classNameId = ?.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Returns:
the matching portlet items
Throws:
SystemException - if a system exception occurred

findByG_P_C

List<PortletItem> findByG_P_C(long groupId,
                              String portletId,
                              long classNameId,
                              int start,
                              int end)
                              throws SystemException
Finds a range of all the portlet items where groupId = ? and portletId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
start - the lower bound of the range of portlet items to return
end - the upper bound of the range of portlet items to return (not inclusive)
Returns:
the range of matching portlet items
Throws:
SystemException - if a system exception occurred

findByG_P_C

List<PortletItem> findByG_P_C(long groupId,
                              String portletId,
                              long classNameId,
                              int start,
                              int end,
                              OrderByComparator orderByComparator)
                              throws SystemException
Finds an ordered range of all the portlet items where groupId = ? and portletId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
start - the lower bound of the range of portlet items to return
end - the upper bound of the range of portlet items to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of matching portlet items
Throws:
SystemException - if a system exception occurred

findByG_P_C_First

PortletItem findByG_P_C_First(long groupId,
                              String portletId,
                              long classNameId,
                              OrderByComparator orderByComparator)
                              throws NoSuchPortletItemException,
                                     SystemException
Finds the first portlet item in the ordered set where groupId = ? and portletId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
orderByComparator - the comparator to order the set by
Returns:
the first matching portlet item
Throws:
NoSuchPortletItemException - if a matching portlet item could not be found
SystemException - if a system exception occurred

findByG_P_C_Last

PortletItem findByG_P_C_Last(long groupId,
                             String portletId,
                             long classNameId,
                             OrderByComparator orderByComparator)
                             throws NoSuchPortletItemException,
                                    SystemException
Finds the last portlet item in the ordered set where groupId = ? and portletId = ? and classNameId = ?.

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.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
orderByComparator - the comparator to order the set by
Returns:
the last matching portlet item
Throws:
NoSuchPortletItemException - if a matching portlet item could not be found
SystemException - if a system exception occurred

findByG_P_C_PrevAndNext

PortletItem[] findByG_P_C_PrevAndNext(long portletItemId,
                                      long groupId,
                                      String portletId,
                                      long classNameId,
                                      OrderByComparator orderByComparator)
                                      throws NoSuchPortletItemException,
                                             SystemException
Finds the portlet items before and after the current portlet item in the ordered set where groupId = ? and portletId = ? and classNameId = ?.

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.

Parameters:
portletItemId - the primary key of the current portlet item
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
orderByComparator - the comparator to order the set by
Returns:
the previous, current, and next portlet item
Throws:
NoSuchPortletItemException - if a portlet item with the primary key could not be found
SystemException - if a system exception occurred

findByG_N_P_C

PortletItem findByG_N_P_C(long groupId,
                          String name,
                          String portletId,
                          long classNameId)
                          throws NoSuchPortletItemException,
                                 SystemException
Finds the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? or throws a NoSuchPortletItemException if it could not be found.

Parameters:
groupId - the group id to search with
name - the name to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Returns:
the matching portlet item
Throws:
NoSuchPortletItemException - if a matching portlet item could not be found
SystemException - if a system exception occurred

fetchByG_N_P_C

PortletItem fetchByG_N_P_C(long groupId,
                           String name,
                           String portletId,
                           long classNameId)
                           throws SystemException
Finds the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? or returns null if it could not be found. Uses the finder cache.

Parameters:
groupId - the group id to search with
name - the name to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Returns:
the matching portlet item, or null if a matching portlet item could not be found
Throws:
SystemException - if a system exception occurred

fetchByG_N_P_C

PortletItem fetchByG_N_P_C(long groupId,
                           String name,
                           String portletId,
                           long classNameId,
                           boolean retrieveFromCache)
                           throws SystemException
Finds the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:
groupId - the group id to search with
name - the name to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Returns:
the matching portlet item, or null if a matching portlet item could not be found
Throws:
SystemException - if a system exception occurred

findAll

List<PortletItem> findAll()
                          throws SystemException
Finds all the portlet items.

Returns:
the portlet items
Throws:
SystemException - if a system exception occurred

findAll

List<PortletItem> findAll(int start,
                          int end)
                          throws SystemException
Finds a range of all the portlet items.

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.

Parameters:
start - the lower bound of the range of portlet items to return
end - the upper bound of the range of portlet items to return (not inclusive)
Returns:
the range of portlet items
Throws:
SystemException - if a system exception occurred

findAll

List<PortletItem> findAll(int start,
                          int end,
                          OrderByComparator orderByComparator)
                          throws SystemException
Finds an ordered range of all the portlet items.

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.

Parameters:
start - the lower bound of the range of portlet items to return
end - the upper bound of the range of portlet items to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of portlet items
Throws:
SystemException - if a system exception occurred

removeByG_C

void removeByG_C(long groupId,
                 long classNameId)
                 throws SystemException
Removes all the portlet items where groupId = ? and classNameId = ? from the database.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
Throws:
SystemException - if a system exception occurred

removeByG_P_C

void removeByG_P_C(long groupId,
                   String portletId,
                   long classNameId)
                   throws SystemException
Removes all the portlet items where groupId = ? and portletId = ? and classNameId = ? from the database.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Throws:
SystemException - if a system exception occurred

removeByG_N_P_C

void removeByG_N_P_C(long groupId,
                     String name,
                     String portletId,
                     long classNameId)
                     throws NoSuchPortletItemException,
                            SystemException
Removes the portlet item where groupId = ? and name = ? and portletId = ? and classNameId = ? from the database.

Parameters:
groupId - the group id to search with
name - the name to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Throws:
SystemException - if a system exception occurred
NoSuchPortletItemException

removeAll

void removeAll()
               throws SystemException
Removes all the portlet items from the database.

Throws:
SystemException - if a system exception occurred

countByG_C

int countByG_C(long groupId,
               long classNameId)
               throws SystemException
Counts all the portlet items where groupId = ? and classNameId = ?.

Parameters:
groupId - the group id to search with
classNameId - the class name id to search with
Returns:
the number of matching portlet items
Throws:
SystemException - if a system exception occurred

countByG_P_C

int countByG_P_C(long groupId,
                 String portletId,
                 long classNameId)
                 throws SystemException
Counts all the portlet items where groupId = ? and portletId = ? and classNameId = ?.

Parameters:
groupId - the group id to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Returns:
the number of matching portlet items
Throws:
SystemException - if a system exception occurred

countByG_N_P_C

int countByG_N_P_C(long groupId,
                   String name,
                   String portletId,
                   long classNameId)
                   throws SystemException
Counts all the portlet items where groupId = ? and name = ? and portletId = ? and classNameId = ?.

Parameters:
groupId - the group id to search with
name - the name to search with
portletId - the portlet id to search with
classNameId - the class name id to search with
Returns:
the number of matching portlet items
Throws:
SystemException - if a system exception occurred

countAll

int countAll()
             throws SystemException
Counts all the portlet items.

Returns:
the number of portlet items
Throws:
SystemException - if a system exception occurred

Liferay 6.0.5