Package org.exoplatform.portal.mop.dao

Interface WindowDAO

All Superinterfaces:

org.exoplatform.commons.api.persistence.GenericDAO<WindowEntity,Long>

All Known Implementing Classes:

WindowDAOImpl

public interface WindowDAO
extends org.exoplatform.commons.api.persistence.GenericDAO<WindowEntity,Long>

Method Summary

Modifier and Type	Method	Description
int	deleteByContentId(String oldContentId)
void	deleteById(Long id)
boolean	existsById(Long id)
List<WindowEntity>	findByIds(List<Long> ids)
Optional<byte[]>	findCustomization(Long id)	Reads the customization of a window from its row, never from the window the persistence context holds
List<Long>	findIdsByContentIds(List<String> contentIds, int offset, int limit)
int	updateContentId(String oldContentId, String newContentId)
int	updateCustomization(Long id, byte[] customization)	Writes the customization of a window to its row, and to that column alone: the other columns keep what is committed.

Methods inherited from interface org.exoplatform.commons.api.persistence.GenericDAO

count, create, createAll, delete, deleteAll, deleteAll, find, findAll, update, updateAll

Method Details

findByIds

List<WindowEntity> findByIds(List<Long> ids)

findCustomization

Optional<byte[]> findCustomization(Long id)

Reads the customization of a window from its row, never from the window the persistence context holds

Parameters:

id - the window's id

Returns:

the window's customization, an empty array when it has none, empty when no window has this id

existsById

boolean existsById(Long id)

Parameters:

id - the window's id

Returns:

true when the window's row exists, never read from the window the persistence context holds, its customization not read

updateCustomization

int updateCustomization(Long id,
 byte[] customization)

Writes the customization of a window to its row, and to that column alone: the other columns keep what is committed. The window the persistence context holds, when it holds one, is read again from the row

Parameters:

id - the window's id

customization - the window's customization, null for none

Returns:

the number of windows written, 0 when no window has this id

deleteById

void deleteById(Long id)

findIdsByContentIds

List<Long> findIdsByContentIds(List<String> contentIds,
 int offset,
 int limit)

updateContentId

int updateContentId(String oldContentId,
 String newContentId)

deleteByContentId

int deleteByContentId(String oldContentId)