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java.lang.Objectcom.liferay.portal.service.persistence.impl.BasePersistenceImpl<ShoppingCart>
com.liferay.portlet.shopping.service.persistence.ShoppingCartPersistenceImpl
public class ShoppingCartPersistenceImpl
The persistence implementation for the shopping cart service.
Caching information and settings can be found in portal.properties
ShoppingCartPersistence,
ShoppingCartUtil| 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 | |
|---|---|
ShoppingCartPersistenceImpl()
|
|
| Method Summary | |
|---|---|
void |
afterPropertiesSet()
Initializes the shopping cart persistence. |
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. |
protected void |
cacheUniqueFindersCache(ShoppingCart shoppingCart)
|
void |
clearCache()
Clears the cache for all shopping carts. |
void |
clearCache(List<ShoppingCart> shoppingCarts)
Clears the cache for a List instances of this model. |
void |
clearCache(ShoppingCart shoppingCart)
Clears the cache for the shopping cart. |
protected void |
clearUniqueFindersCache(ShoppingCart shoppingCart)
|
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. |
void |
destroy()
|
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 |
fetchByPrimaryKey(Serializable primaryKey)
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 |
findByPrimaryKey(Serializable primaryKey)
Returns the shopping cart with the primary key or throws a NoSuchModelException 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 = ?. |
protected ShoppingCart |
getByGroupId_PrevAndNext(Session session,
ShoppingCart shoppingCart,
long groupId,
OrderByComparator orderByComparator,
boolean previous)
|
protected ShoppingCart |
getByUserId_PrevAndNext(Session session,
ShoppingCart shoppingCart,
long userId,
OrderByComparator orderByComparator,
boolean previous)
|
ShoppingCart |
remove(long cartId)
Removes the shopping cart with the primary key from the database. |
ShoppingCart |
remove(Serializable primaryKey)
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. |
protected ShoppingCart |
removeImpl(ShoppingCart shoppingCart)
Removes the model instance from the database. |
protected ShoppingCart |
toUnwrappedModel(ShoppingCart shoppingCart)
|
ShoppingCart |
updateImpl(ShoppingCart shoppingCart)
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, getBadColumnNames, 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 |
|---|
public static final String FINDER_CLASS_NAME_ENTITY
public static final String FINDER_CLASS_NAME_LIST_WITH_PAGINATION
public static final String FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION
public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_ALL
public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL
public static final FinderPath FINDER_PATH_COUNT_ALL
public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_GROUPID
public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID
public static final FinderPath FINDER_PATH_COUNT_BY_GROUPID
public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_USERID
public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERID
public static final FinderPath FINDER_PATH_COUNT_BY_USERID
public static final FinderPath FINDER_PATH_FETCH_BY_G_U
public static final FinderPath FINDER_PATH_COUNT_BY_G_U
| Constructor Detail |
|---|
public ShoppingCartPersistenceImpl()
| Method Detail |
|---|
public List<ShoppingCart> findByGroupId(long groupId)
throws SystemException
findByGroupId in interface ShoppingCartPersistencegroupId - the group ID
SystemException - if a system exception occurred
public List<ShoppingCart> findByGroupId(long groupId,
int start,
int end)
throws SystemException
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 ShoppingCartModelImpl. 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.
findByGroupId in interface ShoppingCartPersistencegroupId - the group IDstart - the lower bound of the range of shopping cartsend - the upper bound of the range of shopping carts (not inclusive)
SystemException - if a system exception occurred
public List<ShoppingCart> findByGroupId(long groupId,
int start,
int end,
OrderByComparator orderByComparator)
throws SystemException
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 ShoppingCartModelImpl. 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.
findByGroupId in interface ShoppingCartPersistencegroupId - the group IDstart - the lower bound of the range of shopping cartsend - the upper bound of the range of shopping carts (not inclusive)orderByComparator - the comparator to order the results by (optionally null)
SystemException - if a system exception occurred
public ShoppingCart findByGroupId_First(long groupId,
OrderByComparator orderByComparator)
throws NoSuchCartException,
SystemException
findByGroupId_First in interface ShoppingCartPersistencegroupId - the group IDorderByComparator - the comparator to order the set by (optionally null)
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByGroupId_First(long groupId,
OrderByComparator orderByComparator)
throws SystemException
fetchByGroupId_First in interface ShoppingCartPersistencegroupId - the group IDorderByComparator - the comparator to order the set by (optionally null)
null if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart findByGroupId_Last(long groupId,
OrderByComparator orderByComparator)
throws NoSuchCartException,
SystemException
findByGroupId_Last in interface ShoppingCartPersistencegroupId - the group IDorderByComparator - the comparator to order the set by (optionally null)
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByGroupId_Last(long groupId,
OrderByComparator orderByComparator)
throws SystemException
fetchByGroupId_Last in interface ShoppingCartPersistencegroupId - the group IDorderByComparator - the comparator to order the set by (optionally null)
null if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart[] findByGroupId_PrevAndNext(long cartId,
long groupId,
OrderByComparator orderByComparator)
throws NoSuchCartException,
SystemException
findByGroupId_PrevAndNext in interface ShoppingCartPersistencecartId - the primary key of the current shopping cartgroupId - the group IDorderByComparator - the comparator to order the set by (optionally null)
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
protected ShoppingCart getByGroupId_PrevAndNext(Session session,
ShoppingCart shoppingCart,
long groupId,
OrderByComparator orderByComparator,
boolean previous)
public void removeByGroupId(long groupId)
throws SystemException
removeByGroupId in interface ShoppingCartPersistencegroupId - the group ID
SystemException - if a system exception occurred
public int countByGroupId(long groupId)
throws SystemException
countByGroupId in interface ShoppingCartPersistencegroupId - the group ID
SystemException - if a system exception occurred
public List<ShoppingCart> findByUserId(long userId)
throws SystemException
findByUserId in interface ShoppingCartPersistenceuserId - the user ID
SystemException - if a system exception occurred
public List<ShoppingCart> findByUserId(long userId,
int start,
int end)
throws SystemException
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 ShoppingCartModelImpl. 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.
findByUserId in interface ShoppingCartPersistenceuserId - the user IDstart - the lower bound of the range of shopping cartsend - the upper bound of the range of shopping carts (not inclusive)
SystemException - if a system exception occurred
public List<ShoppingCart> findByUserId(long userId,
int start,
int end,
OrderByComparator orderByComparator)
throws SystemException
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 ShoppingCartModelImpl. 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.
findByUserId in interface ShoppingCartPersistenceuserId - the user IDstart - the lower bound of the range of shopping cartsend - the upper bound of the range of shopping carts (not inclusive)orderByComparator - the comparator to order the results by (optionally null)
SystemException - if a system exception occurred
public ShoppingCart findByUserId_First(long userId,
OrderByComparator orderByComparator)
throws NoSuchCartException,
SystemException
findByUserId_First in interface ShoppingCartPersistenceuserId - the user IDorderByComparator - the comparator to order the set by (optionally null)
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByUserId_First(long userId,
OrderByComparator orderByComparator)
throws SystemException
fetchByUserId_First in interface ShoppingCartPersistenceuserId - the user IDorderByComparator - the comparator to order the set by (optionally null)
null if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart findByUserId_Last(long userId,
OrderByComparator orderByComparator)
throws NoSuchCartException,
SystemException
findByUserId_Last in interface ShoppingCartPersistenceuserId - the user IDorderByComparator - the comparator to order the set by (optionally null)
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByUserId_Last(long userId,
OrderByComparator orderByComparator)
throws SystemException
fetchByUserId_Last in interface ShoppingCartPersistenceuserId - the user IDorderByComparator - the comparator to order the set by (optionally null)
null if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart[] findByUserId_PrevAndNext(long cartId,
long userId,
OrderByComparator orderByComparator)
throws NoSuchCartException,
SystemException
findByUserId_PrevAndNext in interface ShoppingCartPersistencecartId - the primary key of the current shopping cartuserId - the user IDorderByComparator - the comparator to order the set by (optionally null)
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
protected ShoppingCart getByUserId_PrevAndNext(Session session,
ShoppingCart shoppingCart,
long userId,
OrderByComparator orderByComparator,
boolean previous)
public void removeByUserId(long userId)
throws SystemException
removeByUserId in interface ShoppingCartPersistenceuserId - the user ID
SystemException - if a system exception occurred
public int countByUserId(long userId)
throws SystemException
countByUserId in interface ShoppingCartPersistenceuserId - the user ID
SystemException - if a system exception occurred
public ShoppingCart findByG_U(long groupId,
long userId)
throws NoSuchCartException,
SystemException
NoSuchCartException if it could not be found.
findByG_U in interface ShoppingCartPersistencegroupId - the group IDuserId - the user ID
NoSuchCartException - if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByG_U(long groupId,
long userId)
throws SystemException
null if it could not be found. Uses the finder cache.
fetchByG_U in interface ShoppingCartPersistencegroupId - the group IDuserId - the user ID
null if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByG_U(long groupId,
long userId,
boolean retrieveFromCache)
throws SystemException
null if it could not be found, optionally using the finder cache.
fetchByG_U in interface ShoppingCartPersistencegroupId - the group IDuserId - the user IDretrieveFromCache - whether to use the finder cache
null if a matching shopping cart could not be found
SystemException - if a system exception occurred
public ShoppingCart removeByG_U(long groupId,
long userId)
throws NoSuchCartException,
SystemException
removeByG_U in interface ShoppingCartPersistencegroupId - the group IDuserId - the user ID
SystemException - if a system exception occurred
NoSuchCartException
public int countByG_U(long groupId,
long userId)
throws SystemException
countByG_U in interface ShoppingCartPersistencegroupId - the group IDuserId - the user ID
SystemException - if a system exception occurredpublic void cacheResult(ShoppingCart shoppingCart)
cacheResult in interface ShoppingCartPersistenceshoppingCart - the shopping cartpublic void cacheResult(List<ShoppingCart> shoppingCarts)
cacheResult in interface ShoppingCartPersistenceshoppingCarts - the shopping cartspublic void clearCache()
The EntityCache and FinderCache are both cleared by this method.
clearCache in interface BasePersistence<ShoppingCart>clearCache in class BasePersistenceImpl<ShoppingCart>public void clearCache(ShoppingCart shoppingCart)
The EntityCache and FinderCache are both cleared by this method.
clearCache in interface BasePersistence<ShoppingCart>clearCache in class BasePersistenceImpl<ShoppingCart>shoppingCart - the instance of this model to clear the cache forpublic void clearCache(List<ShoppingCart> shoppingCarts)
BasePersistence
The EntityCache and FinderCache are both cleared by this
method.
clearCache in interface BasePersistence<ShoppingCart>clearCache in class BasePersistenceImpl<ShoppingCart>shoppingCarts - the List instances of this model to clear the cache forprotected void cacheUniqueFindersCache(ShoppingCart shoppingCart)
protected void clearUniqueFindersCache(ShoppingCart shoppingCart)
public ShoppingCart create(long cartId)
create in interface ShoppingCartPersistencecartId - the primary key for the new shopping cart
public ShoppingCart remove(long cartId)
throws NoSuchCartException,
SystemException
remove in interface ShoppingCartPersistencecartId - the primary key of the shopping cart
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
public ShoppingCart remove(Serializable primaryKey)
throws NoSuchCartException,
SystemException
remove in interface BasePersistence<ShoppingCart>remove in class BasePersistenceImpl<ShoppingCart>primaryKey - the primary key of the shopping cart
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
protected ShoppingCart removeImpl(ShoppingCart shoppingCart)
throws SystemException
BasePersistenceImplBasePersistenceImpl.update(BaseModel,
boolean) depends on this method to implement the remove operation; it
only notifies the model listeners.
removeImpl in class BasePersistenceImpl<ShoppingCart>shoppingCart - the model instance to remove
SystemException - if a system exception occurred
public ShoppingCart updateImpl(ShoppingCart shoppingCart)
throws SystemException
BasePersistenceImplBasePersistenceImpl.remove(BaseModel) depends on this method to implement the
update operation; it only notifies the model listeners.
updateImpl in interface ShoppingCartPersistenceupdateImpl in class BasePersistenceImpl<ShoppingCart>shoppingCart - the model instance to update
SystemException - if a system exception occurredprotected ShoppingCart toUnwrappedModel(ShoppingCart shoppingCart)
public ShoppingCart findByPrimaryKey(Serializable primaryKey)
throws NoSuchCartException,
SystemException
NoSuchModelException if it could not be found.
findByPrimaryKey in interface BasePersistence<ShoppingCart>findByPrimaryKey in class BasePersistenceImpl<ShoppingCart>primaryKey - the primary key of the shopping cart
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
public ShoppingCart findByPrimaryKey(long cartId)
throws NoSuchCartException,
SystemException
NoSuchCartException if it could not be found.
findByPrimaryKey in interface ShoppingCartPersistencecartId - the primary key of the shopping cart
NoSuchCartException - if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByPrimaryKey(Serializable primaryKey)
throws SystemException
null if it could not be found.
fetchByPrimaryKey in interface BasePersistence<ShoppingCart>fetchByPrimaryKey in class BasePersistenceImpl<ShoppingCart>primaryKey - the primary key of the shopping cart
null if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
public ShoppingCart fetchByPrimaryKey(long cartId)
throws SystemException
null if it could not be found.
fetchByPrimaryKey in interface ShoppingCartPersistencecartId - the primary key of the shopping cart
null if a shopping cart with the primary key could not be found
SystemException - if a system exception occurred
public List<ShoppingCart> findAll()
throws SystemException
findAll in interface ShoppingCartPersistenceSystemException - if a system exception occurred
public List<ShoppingCart> findAll(int start,
int end)
throws SystemException
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 ShoppingCartModelImpl. 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.
findAll in interface ShoppingCartPersistencestart - the lower bound of the range of shopping cartsend - the upper bound of the range of shopping carts (not inclusive)
SystemException - if a system exception occurred
public List<ShoppingCart> findAll(int start,
int end,
OrderByComparator orderByComparator)
throws SystemException
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 ShoppingCartModelImpl. 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.
findAll in interface ShoppingCartPersistencestart - the lower bound of the range of shopping cartsend - the upper bound of the range of shopping carts (not inclusive)orderByComparator - the comparator to order the results by (optionally null)
SystemException - if a system exception occurred
public void removeAll()
throws SystemException
removeAll in interface ShoppingCartPersistenceSystemException - if a system exception occurred
public int countAll()
throws SystemException
countAll in interface ShoppingCartPersistenceSystemException - if a system exception occurredpublic void afterPropertiesSet()
public void destroy()
|
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