com.liferay.portlet.journal.service.persistence

Interface JournalArticleResourcePersistence

All Superinterfaces:

BasePersistence<JournalArticleResource>

@ProviderType
public interface JournalArticleResourcePersistence
extends BasePersistence<JournalArticleResource>

The persistence interface for the journal article resource service.

Caching information and settings can be found in portal.properties

Author:

Brian Wing Shun Chan

See Also:

JournalArticleResourcePersistenceImpl, JournalArticleResourceUtil

Generated:

Method Summary

Methods

Modifier and Type	Method and Description
void	cacheResult(JournalArticleResource journalArticleResource) Caches the journal article resource in the entity cache if it is enabled.
void	cacheResult(java.util.List<JournalArticleResource> journalArticleResources) Caches the journal article resources in the entity cache if it is enabled.
int	countAll() Returns the number of journal article resources.
int	countByG_A(long groupId, java.lang.String articleId) Returns the number of journal article resources where groupId = ? and articleId = ?.
int	countByGroupId(long groupId) Returns the number of journal article resources where groupId = ?.
int	countByUUID_G(java.lang.String uuid, long groupId) Returns the number of journal article resources where uuid = ? and groupId = ?.
int	countByUuid(java.lang.String uuid) Returns the number of journal article resources where uuid = ?.
JournalArticleResource	create(long resourcePrimKey) Creates a new journal article resource with the primary key.
JournalArticleResource	fetchByG_A(long groupId, java.lang.String articleId) Returns the journal article resource where groupId = ? and articleId = ? or returns null if it could not be found.
JournalArticleResource	fetchByG_A(long groupId, java.lang.String articleId, boolean retrieveFromCache) Returns the journal article resource where groupId = ? and articleId = ? or returns null if it could not be found, optionally using the finder cache.
JournalArticleResource	fetchByGroupId_First(long groupId, OrderByComparator orderByComparator) Returns the first journal article resource in the ordered set where groupId = ?.
JournalArticleResource	fetchByGroupId_Last(long groupId, OrderByComparator orderByComparator) Returns the last journal article resource in the ordered set where groupId = ?.
JournalArticleResource	fetchByPrimaryKey(long resourcePrimKey) Returns the journal article resource with the primary key or returns null if it could not be found.
JournalArticleResource	fetchByUuid_First(java.lang.String uuid, OrderByComparator orderByComparator) Returns the first journal article resource in the ordered set where uuid = ?.
JournalArticleResource	fetchByUUID_G(java.lang.String uuid, long groupId) Returns the journal article resource where uuid = ? and groupId = ? or returns null if it could not be found.
JournalArticleResource	fetchByUUID_G(java.lang.String uuid, long groupId, boolean retrieveFromCache) Returns the journal article resource where uuid = ? and groupId = ? or returns null if it could not be found, optionally using the finder cache.
JournalArticleResource	fetchByUuid_Last(java.lang.String uuid, OrderByComparator orderByComparator) Returns the last journal article resource in the ordered set where uuid = ?.
java.util.List<JournalArticleResource>	findAll() Returns all the journal article resources.
java.util.List<JournalArticleResource>	findAll(int start, int end) Returns a range of all the journal article resources.
java.util.List<JournalArticleResource>	findAll(int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the journal article resources.
JournalArticleResource	findByG_A(long groupId, java.lang.String articleId) Returns the journal article resource where groupId = ? and articleId = ? or throws a NoSuchArticleResourceException if it could not be found.
JournalArticleResource	findByGroupId_First(long groupId, OrderByComparator orderByComparator) Returns the first journal article resource in the ordered set where groupId = ?.
JournalArticleResource	findByGroupId_Last(long groupId, OrderByComparator orderByComparator) Returns the last journal article resource in the ordered set where groupId = ?.
JournalArticleResource[]	findByGroupId_PrevAndNext(long resourcePrimKey, long groupId, OrderByComparator orderByComparator) Returns the journal article resources before and after the current journal article resource in the ordered set where groupId = ?.
java.util.List<JournalArticleResource>	findByGroupId(long groupId) Returns all the journal article resources where groupId = ?.
java.util.List<JournalArticleResource>	findByGroupId(long groupId, int start, int end) Returns a range of all the journal article resources where groupId = ?.
java.util.List<JournalArticleResource>	findByGroupId(long groupId, int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the journal article resources where groupId = ?.
JournalArticleResource	findByPrimaryKey(long resourcePrimKey) Returns the journal article resource with the primary key or throws a NoSuchArticleResourceException if it could not be found.
JournalArticleResource	findByUuid_First(java.lang.String uuid, OrderByComparator orderByComparator) Returns the first journal article resource in the ordered set where uuid = ?.
JournalArticleResource	findByUUID_G(java.lang.String uuid, long groupId) Returns the journal article resource where uuid = ? and groupId = ? or throws a NoSuchArticleResourceException if it could not be found.
JournalArticleResource	findByUuid_Last(java.lang.String uuid, OrderByComparator orderByComparator) Returns the last journal article resource in the ordered set where uuid = ?.
JournalArticleResource[]	findByUuid_PrevAndNext(long resourcePrimKey, java.lang.String uuid, OrderByComparator orderByComparator) Returns the journal article resources before and after the current journal article resource in the ordered set where uuid = ?.
java.util.List<JournalArticleResource>	findByUuid(java.lang.String uuid) Returns all the journal article resources where uuid = ?.
java.util.List<JournalArticleResource>	findByUuid(java.lang.String uuid, int start, int end) Returns a range of all the journal article resources where uuid = ?.
java.util.List<JournalArticleResource>	findByUuid(java.lang.String uuid, int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the journal article resources where uuid = ?.
JournalArticleResource	remove(long resourcePrimKey) Removes the journal article resource with the primary key from the database.
void	removeAll() Removes all the journal article resources from the database.
JournalArticleResource	removeByG_A(long groupId, java.lang.String articleId) Removes the journal article resource where groupId = ? and articleId = ? from the database.
void	removeByGroupId(long groupId) Removes all the journal article resources where groupId = ? from the database.
JournalArticleResource	removeByUUID_G(java.lang.String uuid, long groupId) Removes the journal article resource where uuid = ? and groupId = ? from the database.
void	removeByUuid(java.lang.String uuid) Removes all the journal article resources where uuid = ? from the database.
JournalArticleResource	updateImpl(JournalArticleResource journalArticleResource)

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

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

Method Detail

findByUuid

java.util.List<JournalArticleResource> findByUuid(java.lang.String uuid)
                                                  throws SystemException

Returns all the journal article resources where uuid = ?.

Parameters:

uuid - the uuid

Returns:

the matching journal article resources

Throws:

SystemException - if a system exception occurred

findByUuid

java.util.List<JournalArticleResource> findByUuid(java.lang.String uuid,
                                                int start,
                                                int end)
                                                  throws SystemException

Returns a range of all the journal article resources where uuid = ?.

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 JournalArticleResourceModelImpl. 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.

Parameters:

uuid - the uuid

start - the lower bound of the range of journal article resources

end - the upper bound of the range of journal article resources (not inclusive)

Returns:

the range of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByUuid

java.util.List<JournalArticleResource> findByUuid(java.lang.String uuid,
                                                int start,
                                                int end,
                                                OrderByComparator orderByComparator)
                                                  throws SystemException

Returns an ordered range of all the journal article resources where uuid = ?.

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 JournalArticleResourceModelImpl. 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.

Parameters:

uuid - the uuid

start - the lower bound of the range of journal article resources

end - the upper bound of the range of journal article resources (not inclusive)

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

Returns:

the ordered range of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByUuid_First

JournalArticleResource findByUuid_First(java.lang.String uuid,
                                      OrderByComparator orderByComparator)
                                        throws SystemException,
                                               NoSuchArticleResourceException

Returns the first journal article resource in the ordered set where uuid = ?.

Parameters:

uuid - the uuid

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

Returns:

the first matching journal article resource

Throws:

NoSuchArticleResourceException - if a matching journal article resource could not be found

SystemException - if a system exception occurred

fetchByUuid_First

JournalArticleResource fetchByUuid_First(java.lang.String uuid,
                                       OrderByComparator orderByComparator)
                                         throws SystemException

Returns the first journal article resource in the ordered set where uuid = ?.

Parameters:

uuid - the uuid

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

Returns:

the first matching journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

findByUuid_Last

JournalArticleResource findByUuid_Last(java.lang.String uuid,
                                     OrderByComparator orderByComparator)
                                       throws SystemException,
                                              NoSuchArticleResourceException

Returns the last journal article resource in the ordered set where uuid = ?.

Parameters:

uuid - the uuid

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

Returns:

the last matching journal article resource

Throws:

NoSuchArticleResourceException - if a matching journal article resource could not be found

SystemException - if a system exception occurred

fetchByUuid_Last

JournalArticleResource fetchByUuid_Last(java.lang.String uuid,
                                      OrderByComparator orderByComparator)
                                        throws SystemException

Returns the last journal article resource in the ordered set where uuid = ?.

Parameters:

uuid - the uuid

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

Returns:

the last matching journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

findByUuid_PrevAndNext

JournalArticleResource[] findByUuid_PrevAndNext(long resourcePrimKey,
                                              java.lang.String uuid,
                                              OrderByComparator orderByComparator)
                                                throws SystemException,
                                                       NoSuchArticleResourceException

Returns the journal article resources before and after the current journal article resource in the ordered set where uuid = ?.

Parameters:

resourcePrimKey - the primary key of the current journal article resource

uuid - the uuid

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

Returns:

the previous, current, and next journal article resource

Throws:

NoSuchArticleResourceException - if a journal article resource with the primary key could not be found

SystemException - if a system exception occurred

removeByUuid

void removeByUuid(java.lang.String uuid)
                  throws SystemException

Removes all the journal article resources where uuid = ? from the database.

Parameters:

uuid - the uuid

Throws:

SystemException - if a system exception occurred

countByUuid

int countByUuid(java.lang.String uuid)
                throws SystemException

Returns the number of journal article resources where uuid = ?.

Parameters:

uuid - the uuid

Returns:

the number of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByUUID_G

JournalArticleResource findByUUID_G(java.lang.String uuid,
                                  long groupId)
                                    throws SystemException,
                                           NoSuchArticleResourceException

Returns the journal article resource where uuid = ? and groupId = ? or throws a NoSuchArticleResourceException if it could not be found.

Parameters:

uuid - the uuid

groupId - the group ID

Returns:

the matching journal article resource

Throws:

NoSuchArticleResourceException - if a matching journal article resource could not be found

SystemException - if a system exception occurred

fetchByUUID_G

JournalArticleResource fetchByUUID_G(java.lang.String uuid,
                                   long groupId)
                                     throws SystemException

Returns the journal article resource where uuid = ? and groupId = ? or returns null if it could not be found. Uses the finder cache.

Parameters:

uuid - the uuid

groupId - the group ID

Returns:

the matching journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

fetchByUUID_G

JournalArticleResource fetchByUUID_G(java.lang.String uuid,
                                   long groupId,
                                   boolean retrieveFromCache)
                                     throws SystemException

Returns the journal article resource where uuid = ? and groupId = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:

uuid - the uuid

groupId - the group ID

retrieveFromCache - whether to use the finder cache

Returns:

the matching journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

removeByUUID_G

JournalArticleResource removeByUUID_G(java.lang.String uuid,
                                    long groupId)
                                      throws SystemException,
                                             NoSuchArticleResourceException

Removes the journal article resource where uuid = ? and groupId = ? from the database.

Parameters:

uuid - the uuid

groupId - the group ID

Returns:

the journal article resource that was removed

Throws:

SystemException - if a system exception occurred

NoSuchArticleResourceException

countByUUID_G

int countByUUID_G(java.lang.String uuid,
                long groupId)
                  throws SystemException

Returns the number of journal article resources where uuid = ? and groupId = ?.

Parameters:

uuid - the uuid

groupId - the group ID

Returns:

the number of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByGroupId

java.util.List<JournalArticleResource> findByGroupId(long groupId)
                                                     throws SystemException

Returns all the journal article resources where groupId = ?.

Parameters:

groupId - the group ID

Returns:

the matching journal article resources

Throws:

SystemException - if a system exception occurred

findByGroupId

java.util.List<JournalArticleResource> findByGroupId(long groupId,
                                                   int start,
                                                   int end)
                                                     throws SystemException

Returns a range of all the journal article resources 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. 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 JournalArticleResourceModelImpl. 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.

Parameters:

groupId - the group ID

start - the lower bound of the range of journal article resources

end - the upper bound of the range of journal article resources (not inclusive)

Returns:

the range of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByGroupId

java.util.List<JournalArticleResource> findByGroupId(long groupId,
                                                   int start,
                                                   int end,
                                                   OrderByComparator orderByComparator)
                                                     throws SystemException

Returns an ordered range of all the journal article resources 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. 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 JournalArticleResourceModelImpl. 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.

Parameters:

groupId - the group ID

start - the lower bound of the range of journal article resources

end - the upper bound of the range of journal article resources (not inclusive)

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

Returns:

the ordered range of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByGroupId_First

JournalArticleResource findByGroupId_First(long groupId,
                                         OrderByComparator orderByComparator)
                                           throws SystemException,
                                                  NoSuchArticleResourceException

Returns the first journal article resource 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 journal article resource

Throws:

NoSuchArticleResourceException - if a matching journal article resource could not be found

SystemException - if a system exception occurred

fetchByGroupId_First

JournalArticleResource fetchByGroupId_First(long groupId,
                                          OrderByComparator orderByComparator)
                                            throws SystemException

Returns the first journal article resource 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 journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

findByGroupId_Last

JournalArticleResource findByGroupId_Last(long groupId,
                                        OrderByComparator orderByComparator)
                                          throws SystemException,
                                                 NoSuchArticleResourceException

Returns the last journal article resource 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 journal article resource

Throws:

NoSuchArticleResourceException - if a matching journal article resource could not be found

SystemException - if a system exception occurred

fetchByGroupId_Last

JournalArticleResource fetchByGroupId_Last(long groupId,
                                         OrderByComparator orderByComparator)
                                           throws SystemException

Returns the last journal article resource 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 journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

findByGroupId_PrevAndNext

JournalArticleResource[] findByGroupId_PrevAndNext(long resourcePrimKey,
                                                 long groupId,
                                                 OrderByComparator orderByComparator)
                                                   throws SystemException,
                                                          NoSuchArticleResourceException

Returns the journal article resources before and after the current journal article resource in the ordered set where groupId = ?.

Parameters:

resourcePrimKey - the primary key of the current journal article resource

groupId - the group ID

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

Returns:

the previous, current, and next journal article resource

Throws:

NoSuchArticleResourceException - if a journal article resource with the primary key could not be found

SystemException - if a system exception occurred

removeByGroupId

void removeByGroupId(long groupId)
                     throws SystemException

Removes all the journal article resources where groupId = ? from the database.

Parameters:

groupId - the group ID

Throws:

SystemException - if a system exception occurred

countByGroupId

int countByGroupId(long groupId)
                   throws SystemException

Returns the number of journal article resources where groupId = ?.

Parameters:

groupId - the group ID

Returns:

the number of matching journal article resources

Throws:

SystemException - if a system exception occurred

findByG_A

JournalArticleResource findByG_A(long groupId,
                               java.lang.String articleId)
                                 throws SystemException,
                                        NoSuchArticleResourceException

Returns the journal article resource where groupId = ? and articleId = ? or throws a NoSuchArticleResourceException if it could not be found.

Parameters:

groupId - the group ID

articleId - the article ID

Returns:

the matching journal article resource

Throws:

NoSuchArticleResourceException - if a matching journal article resource could not be found

SystemException - if a system exception occurred

fetchByG_A

JournalArticleResource fetchByG_A(long groupId,
                                java.lang.String articleId)
                                  throws SystemException

Returns the journal article resource where groupId = ? and articleId = ? or returns null if it could not be found. Uses the finder cache.

Parameters:

groupId - the group ID

articleId - the article ID

Returns:

the matching journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

fetchByG_A

JournalArticleResource fetchByG_A(long groupId,
                                java.lang.String articleId,
                                boolean retrieveFromCache)
                                  throws SystemException

Returns the journal article resource where groupId = ? and articleId = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:

groupId - the group ID

articleId - the article ID

retrieveFromCache - whether to use the finder cache

Returns:

the matching journal article resource, or null if a matching journal article resource could not be found

Throws:

SystemException - if a system exception occurred

removeByG_A

JournalArticleResource removeByG_A(long groupId,
                                 java.lang.String articleId)
                                   throws SystemException,
                                          NoSuchArticleResourceException

Removes the journal article resource where groupId = ? and articleId = ? from the database.

Parameters:

groupId - the group ID

articleId - the article ID

Returns:

the journal article resource that was removed

Throws:

SystemException - if a system exception occurred

NoSuchArticleResourceException

countByG_A

int countByG_A(long groupId,
             java.lang.String articleId)
               throws SystemException

Returns the number of journal article resources where groupId = ? and articleId = ?.

Parameters:

groupId - the group ID

articleId - the article ID

Returns:

the number of matching journal article resources

Throws:

SystemException - if a system exception occurred

cacheResult

void cacheResult(JournalArticleResource journalArticleResource)

Caches the journal article resource in the entity cache if it is enabled.

Parameters:

journalArticleResource - the journal article resource

cacheResult

void cacheResult(java.util.List<JournalArticleResource> journalArticleResources)

Caches the journal article resources in the entity cache if it is enabled.

Parameters:

journalArticleResources - the journal article resources

create

JournalArticleResource create(long resourcePrimKey)

Creates a new journal article resource with the primary key. Does not add the journal article resource to the database.

Parameters:

resourcePrimKey - the primary key for the new journal article resource

Returns:

the new journal article resource

remove

JournalArticleResource remove(long resourcePrimKey)
                              throws SystemException,
                                     NoSuchArticleResourceException

Removes the journal article resource with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:

resourcePrimKey - the primary key of the journal article resource

Returns:

the journal article resource that was removed

Throws:

NoSuchArticleResourceException - if a journal article resource with the primary key could not be found

SystemException - if a system exception occurred

updateImpl

JournalArticleResource updateImpl(JournalArticleResource journalArticleResource)
                                  throws SystemException

Throws:

SystemException

findByPrimaryKey

JournalArticleResource findByPrimaryKey(long resourcePrimKey)
                                        throws SystemException,
                                               NoSuchArticleResourceException

Returns the journal article resource with the primary key or throws a NoSuchArticleResourceException if it could not be found.

Parameters:

resourcePrimKey - the primary key of the journal article resource

Returns:

the journal article resource

Throws:

NoSuchArticleResourceException - if a journal article resource with the primary key could not be found

SystemException - if a system exception occurred

fetchByPrimaryKey

JournalArticleResource fetchByPrimaryKey(long resourcePrimKey)
                                         throws SystemException

Returns the journal article resource with the primary key or returns null if it could not be found.

Parameters:

resourcePrimKey - the primary key of the journal article resource

Returns:

the journal article resource, or null if a journal article resource with the primary key could not be found

Throws:

SystemException - if a system exception occurred

findAll

java.util.List<JournalArticleResource> findAll()
                                               throws SystemException

Returns all the journal article resources.

Returns:

the journal article resources

Throws:

SystemException - if a system exception occurred

findAll

java.util.List<JournalArticleResource> findAll(int start,
                                             int end)
                                               throws SystemException

Returns a range of all the journal article resources.

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 JournalArticleResourceModelImpl. 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.

Parameters:

start - the lower bound of the range of journal article resources

end - the upper bound of the range of journal article resources (not inclusive)

Returns:

the range of journal article resources

Throws:

SystemException - if a system exception occurred

findAll

java.util.List<JournalArticleResource> findAll(int start,
                                             int end,
                                             OrderByComparator orderByComparator)
                                               throws SystemException

Returns an ordered range of all the journal article resources.

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 JournalArticleResourceModelImpl. 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.

Parameters:

start - the lower bound of the range of journal article resources

end - the upper bound of the range of journal article resources (not inclusive)

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

Returns:

the ordered range of journal article resources

Throws:

SystemException - if a system exception occurred

removeAll

void removeAll()
               throws SystemException

Removes all the journal article resources from the database.

Throws:

SystemException - if a system exception occurred

countAll

int countAll()
             throws SystemException

Returns the number of journal article resources.

Returns:

the number of journal article resources

Throws:

SystemException - if a system exception occurred