Liferay 6.1.2-ce-ga3

com.liferay.portlet.shopping.service.persistence
Interface ShoppingCartPersistence

All Superinterfaces:
BasePersistence<ShoppingCart>

public interface ShoppingCartPersistence
extends BasePersistence<ShoppingCart>

The persistence interface for the shopping cart service.

Caching information and settings can be found in portal.properties

See Also:
ShoppingCartPersistenceImpl, ShoppingCartUtil

Method Summary
 void cacheResult(List<ShoppingCart> shoppingCarts)
          Caches the shopping carts in the entity cache if it is enabled.
 void cacheResult(ShoppingCart shoppingCart)
          Caches the shopping cart in the entity cache if it is enabled.
 int countAll()
          Returns the number of shopping carts.
 int countByG_U(long groupId, long userId)
          Returns the number of shopping carts where groupId = ? and userId = ?.
 int countByGroupId(long groupId)
          Returns the number of shopping carts where groupId = ?.
 int countByUserId(long userId)
          Returns the number of shopping carts where userId = ?.
 ShoppingCart create(long cartId)
          Creates a new shopping cart with the primary key.
 ShoppingCart fetchByG_U(long groupId, long userId)
          Returns the shopping cart where groupId = ? and userId = ? or returns null if it could not be found.
 ShoppingCart fetchByG_U(long groupId, long userId, boolean retrieveFromCache)
          Returns the shopping cart where groupId = ? and userId = ? or returns null if it could not be found, optionally using the finder cache.
 ShoppingCart fetchByGroupId_First(long groupId, OrderByComparator orderByComparator)
          Returns the first shopping cart in the ordered set where groupId = ?.
 ShoppingCart fetchByGroupId_Last(long groupId, OrderByComparator orderByComparator)
          Returns the last shopping cart in the ordered set where groupId = ?.
 ShoppingCart fetchByPrimaryKey(long cartId)
          Returns the shopping cart with the primary key or returns null if it could not be found.
 ShoppingCart fetchByUserId_First(long userId, OrderByComparator orderByComparator)
          Returns the first shopping cart in the ordered set where userId = ?.
 ShoppingCart fetchByUserId_Last(long userId, OrderByComparator orderByComparator)
          Returns the last shopping cart in the ordered set where userId = ?.
 List<ShoppingCart> findAll()
          Returns all the shopping carts.
 List<ShoppingCart> findAll(int start, int end)
          Returns a range of all the shopping carts.
 List<ShoppingCart> findAll(int start, int end, OrderByComparator orderByComparator)
          Returns an ordered range of all the shopping carts.
 ShoppingCart findByG_U(long groupId, long userId)
          Returns the shopping cart where groupId = ? and userId = ? or throws a NoSuchCartException if it could not be found.
 ShoppingCart findByGroupId_First(long groupId, OrderByComparator orderByComparator)
          Returns the first shopping cart in the ordered set where groupId = ?.
 ShoppingCart findByGroupId_Last(long groupId, OrderByComparator orderByComparator)
          Returns the last shopping cart in the ordered set where groupId = ?.
 ShoppingCart[] findByGroupId_PrevAndNext(long cartId, long groupId, OrderByComparator orderByComparator)
          Returns the shopping carts before and after the current shopping cart in the ordered set where groupId = ?.
 List<ShoppingCart> findByGroupId(long groupId)
          Returns all the shopping carts where groupId = ?.
 List<ShoppingCart> findByGroupId(long groupId, int start, int end)
          Returns a range of all the shopping carts where groupId = ?.
 List<ShoppingCart> findByGroupId(long groupId, int start, int end, OrderByComparator orderByComparator)
          Returns an ordered range of all the shopping carts where groupId = ?.
 ShoppingCart findByPrimaryKey(long cartId)
          Returns the shopping cart with the primary key or throws a NoSuchCartException if it could not be found.
 ShoppingCart findByUserId_First(long userId, OrderByComparator orderByComparator)
          Returns the first shopping cart in the ordered set where userId = ?.
 ShoppingCart findByUserId_Last(long userId, OrderByComparator orderByComparator)
          Returns the last shopping cart in the ordered set where userId = ?.
 ShoppingCart[] findByUserId_PrevAndNext(long cartId, long userId, OrderByComparator orderByComparator)
          Returns the shopping carts before and after the current shopping cart in the ordered set where userId = ?.
 List<ShoppingCart> findByUserId(long userId)
          Returns all the shopping carts where userId = ?.
 List<ShoppingCart> findByUserId(long userId, int start, int end)
          Returns a range of all the shopping carts where userId = ?.
 List<ShoppingCart> findByUserId(long userId, int start, int end, OrderByComparator orderByComparator)
          Returns an ordered range of all the shopping carts where userId = ?.
 ShoppingCart remove(long cartId)
          Removes the shopping cart with the primary key from the database.
 void removeAll()
          Removes all the shopping carts from the database.
 ShoppingCart removeByG_U(long groupId, long userId)
          Removes the shopping cart where groupId = ? and userId = ? from the database.
 void removeByGroupId(long groupId)
          Removes all the shopping carts where groupId = ? from the database.
 void removeByUserId(long userId)
          Removes all the shopping carts where userId = ? from the database.
 ShoppingCart updateImpl(ShoppingCart shoppingCart, boolean merge)
           
 
Methods inherited from interface com.liferay.portal.service.persistence.BasePersistence
clearCache, clearCache, clearCache, closeSession, countWithDynamicQuery, fetchByPrimaryKey, findByPrimaryKey, findWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, getDataSource, getListeners, openSession, processException, registerListener, remove, remove, setDataSource, unregisterListener, update, update
 

Method Detail

cacheResult

void cacheResult(ShoppingCart shoppingCart)
Caches the shopping cart in the entity cache if it is enabled.

Parameters:
shoppingCart - the shopping cart

cacheResult

void cacheResult(List<ShoppingCart> shoppingCarts)
Caches the shopping carts in the entity cache if it is enabled.

Parameters:
shoppingCarts - the shopping carts

create

ShoppingCart create(long cartId)
Creates a new shopping cart with the primary key. Does not add the shopping cart to the database.

Parameters:
cartId - the primary key for the new shopping cart
Returns:
the new shopping cart

remove

ShoppingCart remove(long cartId)
                    throws SystemException,
                           NoSuchCartException
Removes the shopping cart with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:
cartId - the primary key of the shopping cart
Returns:
the shopping cart that was removed
Throws:
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred

updateImpl

ShoppingCart updateImpl(ShoppingCart shoppingCart,
                        boolean merge)
                        throws SystemException
Throws:
SystemException

findByPrimaryKey

ShoppingCart findByPrimaryKey(long cartId)
                              throws SystemException,
                                     NoSuchCartException
Returns the shopping cart with the primary key or throws a NoSuchCartException if it could not be found.

Parameters:
cartId - the primary key of the shopping cart
Returns:
the shopping cart
Throws:
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred

fetchByPrimaryKey

ShoppingCart fetchByPrimaryKey(long cartId)
                               throws SystemException
Returns the shopping cart with the primary key or returns null if it could not be found.

Parameters:
cartId - the primary key of the shopping cart
Returns:
the shopping cart, or null if a shopping cart with the primary key could not be found
Throws:
SystemException - if a system exception occurred

findByGroupId

List<ShoppingCart> findByGroupId(long groupId)
                                 throws SystemException
Returns all the shopping carts where groupId = ?.

Parameters:
groupId - the group ID
Returns:
the matching shopping carts
Throws:
SystemException - if a system exception occurred

findByGroupId

List<ShoppingCart> findByGroupId(long groupId,
                                 int start,
                                 int end)
                                 throws SystemException
Returns a range of all the shopping carts where groupId = ?.

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
start - the lower bound of the range of shopping carts
end - the upper bound of the range of shopping carts (not inclusive)
Returns:
the range of matching shopping carts
Throws:
SystemException - if a system exception occurred

findByGroupId

List<ShoppingCart> findByGroupId(long groupId,
                                 int start,
                                 int end,
                                 OrderByComparator orderByComparator)
                                 throws SystemException
Returns an ordered range of all the shopping carts where groupId = ?.

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
start - the lower bound of the range of shopping carts
end - the upper bound of the range of shopping carts (not inclusive)
orderByComparator - the comparator to order the results by (optionally null)
Returns:
the ordered range of matching shopping carts
Throws:
SystemException - if a system exception occurred

findByGroupId_First

ShoppingCart findByGroupId_First(long groupId,
                                 OrderByComparator orderByComparator)
                                 throws SystemException,
                                        NoSuchCartException
Returns the first shopping cart in the ordered set where groupId = ?.

Parameters:
groupId - the group ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the first matching shopping cart
Throws:
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred

fetchByGroupId_First

ShoppingCart fetchByGroupId_First(long groupId,
                                  OrderByComparator orderByComparator)
                                  throws SystemException
Returns the first shopping cart in the ordered set where groupId = ?.

Parameters:
groupId - the group ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the first matching shopping cart, or null if a matching shopping cart could not be found
Throws:
SystemException - if a system exception occurred

findByGroupId_Last

ShoppingCart findByGroupId_Last(long groupId,
                                OrderByComparator orderByComparator)
                                throws SystemException,
                                       NoSuchCartException
Returns the last shopping cart in the ordered set where groupId = ?.

Parameters:
groupId - the group ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the last matching shopping cart
Throws:
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred

fetchByGroupId_Last

ShoppingCart fetchByGroupId_Last(long groupId,
                                 OrderByComparator orderByComparator)
                                 throws SystemException
Returns the last shopping cart in the ordered set where groupId = ?.

Parameters:
groupId - the group ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the last matching shopping cart, or null if a matching shopping cart could not be found
Throws:
SystemException - if a system exception occurred

findByGroupId_PrevAndNext

ShoppingCart[] findByGroupId_PrevAndNext(long cartId,
                                         long groupId,
                                         OrderByComparator orderByComparator)
                                         throws SystemException,
                                                NoSuchCartException
Returns the shopping carts before and after the current shopping cart in the ordered set where groupId = ?.

Parameters:
cartId - the primary key of the current shopping cart
groupId - the group ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the previous, current, and next shopping cart
Throws:
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred

findByUserId

List<ShoppingCart> findByUserId(long userId)
                                throws SystemException
Returns all the shopping carts where userId = ?.

Parameters:
userId - the user ID
Returns:
the matching shopping carts
Throws:
SystemException - if a system exception occurred

findByUserId

List<ShoppingCart> findByUserId(long userId,
                                int start,
                                int end)
                                throws SystemException
Returns a range of all the shopping carts where userId = ?.

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:
userId - the user ID
start - the lower bound of the range of shopping carts
end - the upper bound of the range of shopping carts (not inclusive)
Returns:
the range of matching shopping carts
Throws:
SystemException - if a system exception occurred

findByUserId

List<ShoppingCart> findByUserId(long userId,
                                int start,
                                int end,
                                OrderByComparator orderByComparator)
                                throws SystemException
Returns an ordered range of all the shopping carts where userId = ?.

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:
userId - the user ID
start - the lower bound of the range of shopping carts
end - the upper bound of the range of shopping carts (not inclusive)
orderByComparator - the comparator to order the results by (optionally null)
Returns:
the ordered range of matching shopping carts
Throws:
SystemException - if a system exception occurred

findByUserId_First

ShoppingCart findByUserId_First(long userId,
                                OrderByComparator orderByComparator)
                                throws SystemException,
                                       NoSuchCartException
Returns the first shopping cart in the ordered set where userId = ?.

Parameters:
userId - the user ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the first matching shopping cart
Throws:
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred

fetchByUserId_First

ShoppingCart fetchByUserId_First(long userId,
                                 OrderByComparator orderByComparator)
                                 throws SystemException
Returns the first shopping cart in the ordered set where userId = ?.

Parameters:
userId - the user ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the first matching shopping cart, or null if a matching shopping cart could not be found
Throws:
SystemException - if a system exception occurred

findByUserId_Last

ShoppingCart findByUserId_Last(long userId,
                               OrderByComparator orderByComparator)
                               throws SystemException,
                                      NoSuchCartException
Returns the last shopping cart in the ordered set where userId = ?.

Parameters:
userId - the user ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the last matching shopping cart
Throws:
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred

fetchByUserId_Last

ShoppingCart fetchByUserId_Last(long userId,
                                OrderByComparator orderByComparator)
                                throws SystemException
Returns the last shopping cart in the ordered set where userId = ?.

Parameters:
userId - the user ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the last matching shopping cart, or null if a matching shopping cart could not be found
Throws:
SystemException - if a system exception occurred

findByUserId_PrevAndNext

ShoppingCart[] findByUserId_PrevAndNext(long cartId,
                                        long userId,
                                        OrderByComparator orderByComparator)
                                        throws SystemException,
                                               NoSuchCartException
Returns the shopping carts before and after the current shopping cart in the ordered set where userId = ?.

Parameters:
cartId - the primary key of the current shopping cart
userId - the user ID
orderByComparator - the comparator to order the set by (optionally null)
Returns:
the previous, current, and next shopping cart
Throws:
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred

findByG_U

ShoppingCart findByG_U(long groupId,
                       long userId)
                       throws SystemException,
                              NoSuchCartException
Returns the shopping cart where groupId = ? and userId = ? or throws a NoSuchCartException if it could not be found.

Parameters:
groupId - the group ID
userId - the user ID
Returns:
the matching shopping cart
Throws:
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred

fetchByG_U

ShoppingCart fetchByG_U(long groupId,
                        long userId)
                        throws SystemException
Returns the shopping cart where groupId = ? and userId = ? or returns null if it could not be found. Uses the finder cache.

Parameters:
groupId - the group ID
userId - the user ID
Returns:
the matching shopping cart, or null if a matching shopping cart could not be found
Throws:
SystemException - if a system exception occurred

fetchByG_U

ShoppingCart fetchByG_U(long groupId,
                        long userId,
                        boolean retrieveFromCache)
                        throws SystemException
Returns the shopping cart where groupId = ? and userId = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:
groupId - the group ID
userId - the user ID
retrieveFromCache - whether to use the finder cache
Returns:
the matching shopping cart, or null if a matching shopping cart could not be found
Throws:
SystemException - if a system exception occurred

findAll

List<ShoppingCart> findAll()
                           throws SystemException
Returns all the shopping carts.

Returns:
the shopping carts
Throws:
SystemException - if a system exception occurred

findAll

List<ShoppingCart> findAll(int start,
                           int end)
                           throws SystemException
Returns a range of all the shopping carts.

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 shopping carts
end - the upper bound of the range of shopping carts (not inclusive)
Returns:
the range of shopping carts
Throws:
SystemException - if a system exception occurred

findAll

List<ShoppingCart> findAll(int start,
                           int end,
                           OrderByComparator orderByComparator)
                           throws SystemException
Returns an ordered range of all the shopping carts.

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 shopping carts
end - the upper bound of the range of shopping carts (not inclusive)
orderByComparator - the comparator to order the results by (optionally null)
Returns:
the ordered range of shopping carts
Throws:
SystemException - if a system exception occurred

removeByGroupId

void removeByGroupId(long groupId)
                     throws SystemException
Removes all the shopping carts where groupId = ? from the database.

Parameters:
groupId - the group ID
Throws:
SystemException - if a system exception occurred

removeByUserId

void removeByUserId(long userId)
                    throws SystemException
Removes all the shopping carts where userId = ? from the database.

Parameters:
userId - the user ID
Throws:
SystemException - if a system exception occurred

removeByG_U

ShoppingCart removeByG_U(long groupId,
                         long userId)
                         throws SystemException,
                                NoSuchCartException
Removes the shopping cart where groupId = ? and userId = ? from the database.

Parameters:
groupId - the group ID
userId - the user ID
Returns:
the shopping cart that was removed
Throws:
SystemException - if a system exception occurred
NoSuchCartException

removeAll

void removeAll()
               throws SystemException
Removes all the shopping carts from the database.

Throws:
SystemException - if a system exception occurred

countByGroupId

int countByGroupId(long groupId)
                   throws SystemException
Returns the number of shopping carts where groupId = ?.

Parameters:
groupId - the group ID
Returns:
the number of matching shopping carts
Throws:
SystemException - if a system exception occurred

countByUserId

int countByUserId(long userId)
                  throws SystemException
Returns the number of shopping carts where userId = ?.

Parameters:
userId - the user ID
Returns:
the number of matching shopping carts
Throws:
SystemException - if a system exception occurred

countByG_U

int countByG_U(long groupId,
               long userId)
               throws SystemException
Returns the number of shopping carts where groupId = ? and userId = ?.

Parameters:
groupId - the group ID
userId - the user ID
Returns:
the number of matching shopping carts
Throws:
SystemException - if a system exception occurred

countAll

int countAll()
             throws SystemException
Returns the number of shopping carts.

Returns:
the number of shopping carts
Throws:
SystemException - if a system exception occurred

Liferay 6.1.2-ce-ga3