com.liferay.expando.kernel.service.persistence

Interface ExpandoColumnPersistence

All Superinterfaces:

BasePersistence<ExpandoColumn>

@ProviderType
public interface ExpandoColumnPersistence
extends BasePersistence<ExpandoColumn>

The persistence interface for the expando column service.

Caching information and settings can be found in portal.properties

Author:

Brian Wing Shun Chan

See Also:

ExpandoColumnPersistenceImpl, ExpandoColumnUtil

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Method Summary

Modifier and Type	Method and Description
void	cacheResult(ExpandoColumn expandoColumn) Caches the expando column in the entity cache if it is enabled.
void	cacheResult(List<ExpandoColumn> expandoColumns) Caches the expando columns in the entity cache if it is enabled.
int	countAll() Returns the number of expando columns.
int	countByT_N(long tableId, String name) Returns the number of expando columns where tableId = ? and name = ?.
int	countByT_N(long tableId, String[] names) Returns the number of expando columns where tableId = ? and name = any ?.
int	countByTableId(long tableId) Returns the number of expando columns where tableId = ?.
ExpandoColumn	create(long columnId) Creates a new expando column with the primary key.
ExpandoColumn	fetchByPrimaryKey(long columnId) Returns the expando column with the primary key or returns null if it could not be found.
Map<Serializable,ExpandoColumn>	fetchByPrimaryKeys(Set<Serializable> primaryKeys)
ExpandoColumn	fetchByT_N(long tableId, String name) Returns the expando column where tableId = ? and name = ? or returns null if it could not be found.
ExpandoColumn	fetchByT_N(long tableId, String name, boolean retrieveFromCache) Returns the expando column where tableId = ? and name = ? or returns null if it could not be found, optionally using the finder cache.
ExpandoColumn	fetchByTableId_First(long tableId, OrderByComparator<ExpandoColumn> orderByComparator) Returns the first expando column in the ordered set where tableId = ?.
ExpandoColumn	fetchByTableId_Last(long tableId, OrderByComparator<ExpandoColumn> orderByComparator) Returns the last expando column in the ordered set where tableId = ?.
int	filterCountByT_N(long tableId, String name) Returns the number of expando columns that the user has permission to view where tableId = ? and name = ?.
int	filterCountByT_N(long tableId, String[] names) Returns the number of expando columns that the user has permission to view where tableId = ? and name = any ?.
int	filterCountByTableId(long tableId) Returns the number of expando columns that the user has permission to view where tableId = ?.
ExpandoColumn[]	filterFindByTableId_PrevAndNext(long columnId, long tableId, OrderByComparator<ExpandoColumn> orderByComparator) Returns the expando columns before and after the current expando column in the ordered set of expando columns that the user has permission to view where tableId = ?.
List<ExpandoColumn>	filterFindByTableId(long tableId) Returns all the expando columns that the user has permission to view where tableId = ?.
List<ExpandoColumn>	filterFindByTableId(long tableId, int start, int end) Returns a range of all the expando columns that the user has permission to view where tableId = ?.
List<ExpandoColumn>	filterFindByTableId(long tableId, int start, int end, OrderByComparator<ExpandoColumn> orderByComparator) Returns an ordered range of all the expando columns that the user has permissions to view where tableId = ?.
List<ExpandoColumn>	findAll() Returns all the expando columns.
List<ExpandoColumn>	findAll(int start, int end) Returns a range of all the expando columns.
List<ExpandoColumn>	findAll(int start, int end, OrderByComparator<ExpandoColumn> orderByComparator) Returns an ordered range of all the expando columns.
List<ExpandoColumn>	findAll(int start, int end, OrderByComparator<ExpandoColumn> orderByComparator, boolean retrieveFromCache) Returns an ordered range of all the expando columns.
ExpandoColumn	findByPrimaryKey(long columnId) Returns the expando column with the primary key or throws a NoSuchColumnException if it could not be found.
ExpandoColumn	findByT_N(long tableId, String name) Returns the expando column where tableId = ? and name = ? or throws a NoSuchColumnException if it could not be found.
List<ExpandoColumn>	findByT_N(long tableId, String[] names) Returns all the expando columns where tableId = ? and name = any ?.
List<ExpandoColumn>	findByT_N(long tableId, String[] names, int start, int end) Returns a range of all the expando columns where tableId = ? and name = any ?.
List<ExpandoColumn>	findByT_N(long tableId, String[] names, int start, int end, OrderByComparator<ExpandoColumn> orderByComparator) Returns an ordered range of all the expando columns where tableId = ? and name = any ?.
List<ExpandoColumn>	findByT_N(long tableId, String[] names, int start, int end, OrderByComparator<ExpandoColumn> orderByComparator, boolean retrieveFromCache) Returns an ordered range of all the expando columns where tableId = ? and name = ?, optionally using the finder cache.
ExpandoColumn	findByTableId_First(long tableId, OrderByComparator<ExpandoColumn> orderByComparator) Returns the first expando column in the ordered set where tableId = ?.
ExpandoColumn	findByTableId_Last(long tableId, OrderByComparator<ExpandoColumn> orderByComparator) Returns the last expando column in the ordered set where tableId = ?.
ExpandoColumn[]	findByTableId_PrevAndNext(long columnId, long tableId, OrderByComparator<ExpandoColumn> orderByComparator) Returns the expando columns before and after the current expando column in the ordered set where tableId = ?.
List<ExpandoColumn>	findByTableId(long tableId) Returns all the expando columns where tableId = ?.
List<ExpandoColumn>	findByTableId(long tableId, int start, int end) Returns a range of all the expando columns where tableId = ?.
List<ExpandoColumn>	findByTableId(long tableId, int start, int end, OrderByComparator<ExpandoColumn> orderByComparator) Returns an ordered range of all the expando columns where tableId = ?.
List<ExpandoColumn>	findByTableId(long tableId, int start, int end, OrderByComparator<ExpandoColumn> orderByComparator, boolean retrieveFromCache) Returns an ordered range of all the expando columns where tableId = ?.
Set<String>	getBadColumnNames()
ExpandoColumn	remove(long columnId) Removes the expando column with the primary key from the database.
void	removeAll() Removes all the expando columns from the database.
ExpandoColumn	removeByT_N(long tableId, String name) Removes the expando column where tableId = ? and name = ? from the database.
void	removeByTableId(long tableId) Removes all the expando columns where tableId = ? from the database.
ExpandoColumn	updateImpl(ExpandoColumn expandoColumn)

Methods inherited from interface com.liferay.portal.kernel.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

Method Detail

findByTableId

List<ExpandoColumn> findByTableId(long tableId)

Returns all the expando columns where tableId = ?.

Parameters:

tableId - the table ID

Returns:

the matching expando columns

findByTableId

List<ExpandoColumn> findByTableId(long tableId,
                                  int start,
                                  int end)

Returns a range of all the expando columns where tableId = ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

Returns:

the range of matching expando columns

findByTableId

List<ExpandoColumn> findByTableId(long tableId,
                                  int start,
                                  int end,
                                  OrderByComparator<ExpandoColumn> orderByComparator)

Returns an ordered range of all the expando columns where tableId = ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

Returns:

the ordered range of matching expando columns

findByTableId

List<ExpandoColumn> findByTableId(long tableId,
                                  int start,
                                  int end,
                                  OrderByComparator<ExpandoColumn> orderByComparator,
                                  boolean retrieveFromCache)

Returns an ordered range of all the expando columns where tableId = ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

retrieveFromCache - whether to retrieve from the finder cache

Returns:

the ordered range of matching expando columns

findByTableId_First

ExpandoColumn findByTableId_First(long tableId,
                                  OrderByComparator<ExpandoColumn> orderByComparator)
                           throws NoSuchColumnException

Returns the first expando column in the ordered set where tableId = ?.

Parameters:

tableId - the table ID

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

Returns:

the first matching expando column

Throws:

NoSuchColumnException - if a matching expando column could not be found

fetchByTableId_First

ExpandoColumn fetchByTableId_First(long tableId,
                                   OrderByComparator<ExpandoColumn> orderByComparator)

Returns the first expando column in the ordered set where tableId = ?.

Parameters:

tableId - the table ID

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

Returns:

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

findByTableId_Last

ExpandoColumn findByTableId_Last(long tableId,
                                 OrderByComparator<ExpandoColumn> orderByComparator)
                          throws NoSuchColumnException

Returns the last expando column in the ordered set where tableId = ?.

Parameters:

tableId - the table ID

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

Returns:

the last matching expando column

Throws:

NoSuchColumnException - if a matching expando column could not be found

fetchByTableId_Last

ExpandoColumn fetchByTableId_Last(long tableId,
                                  OrderByComparator<ExpandoColumn> orderByComparator)

Returns the last expando column in the ordered set where tableId = ?.

Parameters:

tableId - the table ID

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

Returns:

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

findByTableId_PrevAndNext

ExpandoColumn[] findByTableId_PrevAndNext(long columnId,
                                          long tableId,
                                          OrderByComparator<ExpandoColumn> orderByComparator)
                                   throws NoSuchColumnException

Returns the expando columns before and after the current expando column in the ordered set where tableId = ?.

Parameters:

columnId - the primary key of the current expando column

tableId - the table ID

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

Returns:

the previous, current, and next expando column

Throws:

NoSuchColumnException - if a expando column with the primary key could not be found

filterFindByTableId

List<ExpandoColumn> filterFindByTableId(long tableId)

Returns all the expando columns that the user has permission to view where tableId = ?.

Parameters:

tableId - the table ID

Returns:

the matching expando columns that the user has permission to view

filterFindByTableId

List<ExpandoColumn> filterFindByTableId(long tableId,
                                        int start,
                                        int end)

Returns a range of all the expando columns that the user has permission to view where tableId = ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

Returns:

the range of matching expando columns that the user has permission to view

filterFindByTableId

List<ExpandoColumn> filterFindByTableId(long tableId,
                                        int start,
                                        int end,
                                        OrderByComparator<ExpandoColumn> orderByComparator)

Returns an ordered range of all the expando columns that the user has permissions to view where tableId = ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

Returns:

the ordered range of matching expando columns that the user has permission to view

filterFindByTableId_PrevAndNext

ExpandoColumn[] filterFindByTableId_PrevAndNext(long columnId,
                                                long tableId,
                                                OrderByComparator<ExpandoColumn> orderByComparator)
                                         throws NoSuchColumnException

Returns the expando columns before and after the current expando column in the ordered set of expando columns that the user has permission to view where tableId = ?.

Parameters:

columnId - the primary key of the current expando column

tableId - the table ID

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

Returns:

the previous, current, and next expando column

Throws:

NoSuchColumnException - if a expando column with the primary key could not be found

removeByTableId

void removeByTableId(long tableId)

Removes all the expando columns where tableId = ? from the database.

Parameters:

tableId - the table ID

countByTableId

int countByTableId(long tableId)

Returns the number of expando columns where tableId = ?.

Parameters:

tableId - the table ID

Returns:

the number of matching expando columns

filterCountByTableId

int filterCountByTableId(long tableId)

Returns the number of expando columns that the user has permission to view where tableId = ?.

Parameters:

tableId - the table ID

Returns:

the number of matching expando columns that the user has permission to view

findByT_N

List<ExpandoColumn> findByT_N(long tableId,
                              String[] names)

Returns all the expando columns where tableId = ? and name = any ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

names - the names

Returns:

the matching expando columns

findByT_N

List<ExpandoColumn> findByT_N(long tableId,
                              String[] names,
                              int start,
                              int end)

Returns a range of all the expando columns where tableId = ? and name = any ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

names - the names

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

Returns:

the range of matching expando columns

findByT_N

List<ExpandoColumn> findByT_N(long tableId,
                              String[] names,
                              int start,
                              int end,
                              OrderByComparator<ExpandoColumn> orderByComparator)

Returns an ordered range of all the expando columns where tableId = ? and name = any ?.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

names - the names

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

Returns:

the ordered range of matching expando columns

findByT_N

List<ExpandoColumn> findByT_N(long tableId,
                              String[] names,
                              int start,
                              int end,
                              OrderByComparator<ExpandoColumn> orderByComparator,
                              boolean retrieveFromCache)

Returns an ordered range of all the expando columns where tableId = ? and name = ?, optionally using the finder cache.

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 ExpandoColumnModelImpl. 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:

tableId - the table ID

name - the name

start - the lower bound of the range of expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

retrieveFromCache - whether to retrieve from the finder cache

Returns:

the ordered range of matching expando columns

findByT_N

ExpandoColumn findByT_N(long tableId,
                        String name)
                 throws NoSuchColumnException

Returns the expando column where tableId = ? and name = ? or throws a NoSuchColumnException if it could not be found.

Parameters:

tableId - the table ID

name - the name

Returns:

the matching expando column

Throws:

NoSuchColumnException - if a matching expando column could not be found

fetchByT_N

ExpandoColumn fetchByT_N(long tableId,
                         String name)

Returns the expando column where tableId = ? and name = ? or returns null if it could not be found. Uses the finder cache.

Parameters:

tableId - the table ID

name - the name

Returns:

the matching expando column, or null if a matching expando column could not be found

fetchByT_N

ExpandoColumn fetchByT_N(long tableId,
                         String name,
                         boolean retrieveFromCache)

Returns the expando column where tableId = ? and name = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:

tableId - the table ID

name - the name

retrieveFromCache - whether to retrieve from the finder cache

Returns:

the matching expando column, or null if a matching expando column could not be found

removeByT_N

ExpandoColumn removeByT_N(long tableId,
                          String name)
                   throws NoSuchColumnException

Removes the expando column where tableId = ? and name = ? from the database.

Parameters:

tableId - the table ID

name - the name

Returns:

the expando column that was removed

Throws:

NoSuchColumnException

countByT_N

int countByT_N(long tableId,
               String name)

Returns the number of expando columns where tableId = ? and name = ?.

Parameters:

tableId - the table ID

name - the name

Returns:

the number of matching expando columns

countByT_N

int countByT_N(long tableId,
               String[] names)

Returns the number of expando columns where tableId = ? and name = any ?.

Parameters:

tableId - the table ID

names - the names

Returns:

the number of matching expando columns

filterCountByT_N

int filterCountByT_N(long tableId,
                     String name)

Returns the number of expando columns that the user has permission to view where tableId = ? and name = ?.

Parameters:

tableId - the table ID

name - the name

Returns:

the number of matching expando columns that the user has permission to view

filterCountByT_N

int filterCountByT_N(long tableId,
                     String[] names)

Returns the number of expando columns that the user has permission to view where tableId = ? and name = any ?.

Parameters:

tableId - the table ID

names - the names

Returns:

the number of matching expando columns that the user has permission to view

cacheResult

void cacheResult(ExpandoColumn expandoColumn)

Caches the expando column in the entity cache if it is enabled.

Parameters:

expandoColumn - the expando column

cacheResult

void cacheResult(List<ExpandoColumn> expandoColumns)

Caches the expando columns in the entity cache if it is enabled.

Parameters:

expandoColumns - the expando columns

create

ExpandoColumn create(long columnId)

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

Parameters:

columnId - the primary key for the new expando column

Returns:

the new expando column

remove

ExpandoColumn remove(long columnId)
              throws NoSuchColumnException

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

Parameters:

columnId - the primary key of the expando column

Returns:

the expando column that was removed

Throws:

NoSuchColumnException - if a expando column with the primary key could not be found

updateImpl

ExpandoColumn updateImpl(ExpandoColumn expandoColumn)

findByPrimaryKey

ExpandoColumn findByPrimaryKey(long columnId)
                        throws NoSuchColumnException

Returns the expando column with the primary key or throws a NoSuchColumnException if it could not be found.

Parameters:

columnId - the primary key of the expando column

Returns:

the expando column

Throws:

NoSuchColumnException - if a expando column with the primary key could not be found

fetchByPrimaryKey

ExpandoColumn fetchByPrimaryKey(long columnId)

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

Parameters:

columnId - the primary key of the expando column

Returns:

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

fetchByPrimaryKeys

Map<Serializable,ExpandoColumn> fetchByPrimaryKeys(Set<Serializable> primaryKeys)

Specified by:

fetchByPrimaryKeys in interface BasePersistence<ExpandoColumn>

findAll

List<ExpandoColumn> findAll()

Returns all the expando columns.

Returns:

the expando columns

findAll

List<ExpandoColumn> findAll(int start,
                            int end)

Returns a range of all the expando columns.

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 ExpandoColumnModelImpl. 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 expando columns

end - the upper bound of the range of expando columns (not inclusive)

Returns:

the range of expando columns

findAll

List<ExpandoColumn> findAll(int start,
                            int end,
                            OrderByComparator<ExpandoColumn> orderByComparator)

Returns an ordered range of all the expando columns.

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 ExpandoColumnModelImpl. 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 expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

Returns:

the ordered range of expando columns

findAll

List<ExpandoColumn> findAll(int start,
                            int end,
                            OrderByComparator<ExpandoColumn> orderByComparator,
                            boolean retrieveFromCache)

Returns an ordered range of all the expando columns.

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 ExpandoColumnModelImpl. 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 expando columns

end - the upper bound of the range of expando columns (not inclusive)

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

retrieveFromCache - whether to retrieve from the finder cache

Returns:

the ordered range of expando columns

removeAll

void removeAll()

Removes all the expando columns from the database.

countAll

int countAll()

Returns the number of expando columns.

Returns:

the number of expando columns

getBadColumnNames

Set<String> getBadColumnNames()

Specified by:

getBadColumnNames in interface BasePersistence<ExpandoColumn>