Liferay 6.0.5

com.liferay.portlet.polls.service.persistence
Class PollsQuestionUtil

java.lang.Object
  extended by com.liferay.portlet.polls.service.persistence.PollsQuestionUtil

public class PollsQuestionUtil
extends Object

The persistence utility for the polls question service. This utility wraps PollsQuestionPersistenceImpl and provides direct access to the database for CRUD operations. This utility should only be used by the service layer, as it must operate within a transaction. Never access this utility in a JSP, controller, model, or other front-end class.

Never modify this class directly. Modify service.xml and rerun ServiceBuilder to regenerate this class.

Caching information and settings can be found in portal.properties

See Also:
PollsQuestionPersistence, PollsQuestionPersistenceImpl
ServiceBuilder generated this class. Modifications in this class will be overwritten the next time is generated.

Constructor Summary
PollsQuestionUtil()
           
 
Method Summary
static void cacheResult(List<PollsQuestion> pollsQuestions)
          Caches the polls questions in the entity cache if it is enabled.
static void cacheResult(PollsQuestion pollsQuestion)
          Caches the polls question in the entity cache if it is enabled.
static void clearCache()
           
static void clearCache(PollsQuestion pollsQuestion)
           
static int countAll()
          Counts all the polls questions.
static int countByGroupId(long groupId)
          Counts all the polls questions where groupId = ?.
static int countByUUID_G(String uuid, long groupId)
          Counts all the polls questions where uuid = ? and groupId = ?.
static int countByUuid(String uuid)
          Counts all the polls questions where uuid = ?.
 long countWithDynamicQuery(DynamicQuery dynamicQuery)
           
static PollsQuestion create(long questionId)
          Creates a new polls question with the primary key.
static PollsQuestion fetchByPrimaryKey(long questionId)
          Finds the polls question with the primary key or returns null if it could not be found.
static PollsQuestion fetchByUUID_G(String uuid, long groupId)
          Finds the polls question where uuid = ? and groupId = ? or returns null if it could not be found.
static PollsQuestion fetchByUUID_G(String uuid, long groupId, boolean retrieveFromCache)
          Finds the polls question where uuid = ? and groupId = ? or returns null if it could not be found, optionally using the finder cache.
static int filterCountByGroupId(long groupId)
          Filters by the user's permissions and counts all the polls questions where groupId = ?.
static List<PollsQuestion> filterFindByGroupId(long groupId)
          Filters by the user's permissions and finds all the polls questions where groupId = ?.
static List<PollsQuestion> filterFindByGroupId(long groupId, int start, int end)
          Filters by the user's permissions and finds a range of all the polls questions where groupId = ?.
static List<PollsQuestion> filterFindByGroupId(long groupId, int start, int end, OrderByComparator orderByComparator)
          Filters by the user's permissions and finds an ordered range of all the polls questions where groupId = ?.
static List<PollsQuestion> findAll()
          Finds all the polls questions.
static List<PollsQuestion> findAll(int start, int end)
          Finds a range of all the polls questions.
static List<PollsQuestion> findAll(int start, int end, OrderByComparator orderByComparator)
          Finds an ordered range of all the polls questions.
static PollsQuestion findByGroupId_First(long groupId, OrderByComparator orderByComparator)
          Finds the first polls question in the ordered set where groupId = ?.
static PollsQuestion findByGroupId_Last(long groupId, OrderByComparator orderByComparator)
          Finds the last polls question in the ordered set where groupId = ?.
static PollsQuestion[] findByGroupId_PrevAndNext(long questionId, long groupId, OrderByComparator orderByComparator)
          Finds the polls questions before and after the current polls question in the ordered set where groupId = ?.
static List<PollsQuestion> findByGroupId(long groupId)
          Finds all the polls questions where groupId = ?.
static List<PollsQuestion> findByGroupId(long groupId, int start, int end)
          Finds a range of all the polls questions where groupId = ?.
static List<PollsQuestion> findByGroupId(long groupId, int start, int end, OrderByComparator orderByComparator)
          Finds an ordered range of all the polls questions where groupId = ?.
static PollsQuestion findByPrimaryKey(long questionId)
          Finds the polls question with the primary key or throws a NoSuchQuestionException if it could not be found.
static PollsQuestion findByUuid_First(String uuid, OrderByComparator orderByComparator)
          Finds the first polls question in the ordered set where uuid = ?.
static PollsQuestion findByUUID_G(String uuid, long groupId)
          Finds the polls question where uuid = ? and groupId = ? or throws a NoSuchQuestionException if it could not be found.
static PollsQuestion findByUuid_Last(String uuid, OrderByComparator orderByComparator)
          Finds the last polls question in the ordered set where uuid = ?.
static PollsQuestion[] findByUuid_PrevAndNext(long questionId, String uuid, OrderByComparator orderByComparator)
          Finds the polls questions before and after the current polls question in the ordered set where uuid = ?.
static List<PollsQuestion> findByUuid(String uuid)
          Finds all the polls questions where uuid = ?.
static List<PollsQuestion> findByUuid(String uuid, int start, int end)
          Finds a range of all the polls questions where uuid = ?.
static List<PollsQuestion> findByUuid(String uuid, int start, int end, OrderByComparator orderByComparator)
          Finds an ordered range of all the polls questions where uuid = ?.
static List<PollsQuestion> findWithDynamicQuery(DynamicQuery dynamicQuery)
           
static List<PollsQuestion> findWithDynamicQuery(DynamicQuery dynamicQuery, int start, int end)
           
static List<PollsQuestion> findWithDynamicQuery(DynamicQuery dynamicQuery, int start, int end, OrderByComparator orderByComparator)
           
static PollsQuestionPersistence getPersistence()
           
static PollsQuestion remove(long questionId)
          Removes the polls question with the primary key from the database.
static PollsQuestion remove(PollsQuestion pollsQuestion)
           
static void removeAll()
          Removes all the polls questions from the database.
static void removeByGroupId(long groupId)
          Removes all the polls questions where groupId = ? from the database.
static void removeByUUID_G(String uuid, long groupId)
          Removes the polls question where uuid = ? and groupId = ? from the database.
static void removeByUuid(String uuid)
          Removes all the polls questions where uuid = ? from the database.
 void setPersistence(PollsQuestionPersistence persistence)
           
static PollsQuestion update(PollsQuestion pollsQuestion, boolean merge)
           
static PollsQuestion update(PollsQuestion pollsQuestion, boolean merge, ServiceContext serviceContext)
           
static PollsQuestion updateImpl(PollsQuestion pollsQuestion, boolean merge)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

PollsQuestionUtil

public PollsQuestionUtil()
Method Detail

clearCache

public static void clearCache()
See Also:
BasePersistence.clearCache()

clearCache

public static void clearCache(PollsQuestion pollsQuestion)
See Also:
BasePersistence.clearCache(com.liferay.portal.model.BaseModel)

countWithDynamicQuery

public long countWithDynamicQuery(DynamicQuery dynamicQuery)
                           throws SystemException
Throws:
SystemException
See Also:
BasePersistence.countWithDynamicQuery(DynamicQuery)

findWithDynamicQuery

public static List<PollsQuestion> findWithDynamicQuery(DynamicQuery dynamicQuery)
                                                throws SystemException
Throws:
SystemException
See Also:
BasePersistence.findWithDynamicQuery(DynamicQuery)

findWithDynamicQuery

public static List<PollsQuestion> findWithDynamicQuery(DynamicQuery dynamicQuery,
                                                       int start,
                                                       int end)
                                                throws SystemException
Throws:
SystemException
See Also:
BasePersistence.findWithDynamicQuery(DynamicQuery, int, int)

findWithDynamicQuery

public static List<PollsQuestion> findWithDynamicQuery(DynamicQuery dynamicQuery,
                                                       int start,
                                                       int end,
                                                       OrderByComparator orderByComparator)
                                                throws SystemException
Throws:
SystemException
See Also:
BasePersistence.findWithDynamicQuery(DynamicQuery, int, int, OrderByComparator)

remove

public static PollsQuestion remove(PollsQuestion pollsQuestion)
                            throws SystemException
Throws:
SystemException
See Also:
BasePersistence.remove(com.liferay.portal.model.BaseModel)

update

public static PollsQuestion update(PollsQuestion pollsQuestion,
                                   boolean merge)
                            throws SystemException
Throws:
SystemException
See Also:
BasePersistence.update(com.liferay.portal.model.BaseModel, boolean)

update

public static PollsQuestion update(PollsQuestion pollsQuestion,
                                   boolean merge,
                                   ServiceContext serviceContext)
                            throws SystemException
Throws:
SystemException
See Also:
BasePersistence.update(com.liferay.portal.model.BaseModel, boolean, ServiceContext)

cacheResult

public static void cacheResult(PollsQuestion pollsQuestion)
Caches the polls question in the entity cache if it is enabled.

Parameters:
pollsQuestion - the polls question to cache

cacheResult

public static void cacheResult(List<PollsQuestion> pollsQuestions)
Caches the polls questions in the entity cache if it is enabled.

Parameters:
pollsQuestions - the polls questions to cache

create

public static PollsQuestion create(long questionId)
Creates a new polls question with the primary key. Does not add the polls question to the database.

Parameters:
questionId - the primary key for the new polls question
Returns:
the new polls question

remove

public static PollsQuestion remove(long questionId)
                            throws SystemException,
                                   NoSuchQuestionException
Removes the polls question with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:
questionId - the primary key of the polls question to remove
Returns:
the polls question that was removed
Throws:
NoSuchQuestionException - if a polls question with the primary key could not be found
SystemException - if a system exception occurred

updateImpl

public static PollsQuestion updateImpl(PollsQuestion pollsQuestion,
                                       boolean merge)
                                throws SystemException
Throws:
SystemException

findByPrimaryKey

public static PollsQuestion findByPrimaryKey(long questionId)
                                      throws SystemException,
                                             NoSuchQuestionException
Finds the polls question with the primary key or throws a NoSuchQuestionException if it could not be found.

Parameters:
questionId - the primary key of the polls question to find
Returns:
the polls question
Throws:
NoSuchQuestionException - if a polls question with the primary key could not be found
SystemException - if a system exception occurred

fetchByPrimaryKey

public static PollsQuestion fetchByPrimaryKey(long questionId)
                                       throws SystemException
Finds the polls question with the primary key or returns null if it could not be found.

Parameters:
questionId - the primary key of the polls question to find
Returns:
the polls question, or null if a polls question with the primary key could not be found
Throws:
SystemException - if a system exception occurred

findByUuid

public static List<PollsQuestion> findByUuid(String uuid)
                                      throws SystemException
Finds all the polls questions where uuid = ?.

Parameters:
uuid - the uuid to search with
Returns:
the matching polls questions
Throws:
SystemException - if a system exception occurred

findByUuid

public static List<PollsQuestion> findByUuid(String uuid,
                                             int start,
                                             int end)
                                      throws SystemException
Finds a range of all the polls questions 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.

Parameters:
uuid - the uuid to search with
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
Returns:
the range of matching polls questions
Throws:
SystemException - if a system exception occurred

findByUuid

public static List<PollsQuestion> findByUuid(String uuid,
                                             int start,
                                             int end,
                                             OrderByComparator orderByComparator)
                                      throws SystemException
Finds an ordered range of all the polls questions 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.

Parameters:
uuid - the uuid to search with
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of matching polls questions
Throws:
SystemException - if a system exception occurred

findByUuid_First

public static PollsQuestion findByUuid_First(String uuid,
                                             OrderByComparator orderByComparator)
                                      throws SystemException,
                                             NoSuchQuestionException
Finds the first polls question in the ordered set 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.

Parameters:
uuid - the uuid to search with
orderByComparator - the comparator to order the set by
Returns:
the first matching polls question
Throws:
NoSuchQuestionException - if a matching polls question could not be found
SystemException - if a system exception occurred

findByUuid_Last

public static PollsQuestion findByUuid_Last(String uuid,
                                            OrderByComparator orderByComparator)
                                     throws SystemException,
                                            NoSuchQuestionException
Finds the last polls question in the ordered set 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.

Parameters:
uuid - the uuid to search with
orderByComparator - the comparator to order the set by
Returns:
the last matching polls question
Throws:
NoSuchQuestionException - if a matching polls question could not be found
SystemException - if a system exception occurred

findByUuid_PrevAndNext

public static PollsQuestion[] findByUuid_PrevAndNext(long questionId,
                                                     String uuid,
                                                     OrderByComparator orderByComparator)
                                              throws SystemException,
                                                     NoSuchQuestionException
Finds the polls questions before and after the current polls question in the ordered set 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.

Parameters:
questionId - the primary key of the current polls question
uuid - the uuid to search with
orderByComparator - the comparator to order the set by
Returns:
the previous, current, and next polls question
Throws:
NoSuchQuestionException - if a polls question with the primary key could not be found
SystemException - if a system exception occurred

findByUUID_G

public static PollsQuestion findByUUID_G(String uuid,
                                         long groupId)
                                  throws SystemException,
                                         NoSuchQuestionException
Finds the polls question where uuid = ? and groupId = ? or throws a NoSuchQuestionException if it could not be found.

Parameters:
uuid - the uuid to search with
groupId - the group id to search with
Returns:
the matching polls question
Throws:
NoSuchQuestionException - if a matching polls question could not be found
SystemException - if a system exception occurred

fetchByUUID_G

public static PollsQuestion fetchByUUID_G(String uuid,
                                          long groupId)
                                   throws SystemException
Finds the polls question where uuid = ? and groupId = ? or returns null if it could not be found. Uses the finder cache.

Parameters:
uuid - the uuid to search with
groupId - the group id to search with
Returns:
the matching polls question, or null if a matching polls question could not be found
Throws:
SystemException - if a system exception occurred

fetchByUUID_G

public static PollsQuestion fetchByUUID_G(String uuid,
                                          long groupId,
                                          boolean retrieveFromCache)
                                   throws SystemException
Finds the polls question where uuid = ? and groupId = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:
uuid - the uuid to search with
groupId - the group id to search with
Returns:
the matching polls question, or null if a matching polls question could not be found
Throws:
SystemException - if a system exception occurred

findByGroupId

public static List<PollsQuestion> findByGroupId(long groupId)
                                         throws SystemException
Finds all the polls questions where groupId = ?.

Parameters:
groupId - the group id to search with
Returns:
the matching polls questions
Throws:
SystemException - if a system exception occurred

findByGroupId

public static List<PollsQuestion> findByGroupId(long groupId,
                                                int start,
                                                int end)
                                         throws SystemException
Finds a range of all the polls questions where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
groupId - the group id to search with
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
Returns:
the range of matching polls questions
Throws:
SystemException - if a system exception occurred

findByGroupId

public static List<PollsQuestion> findByGroupId(long groupId,
                                                int start,
                                                int end,
                                                OrderByComparator orderByComparator)
                                         throws SystemException
Finds an ordered range of all the polls questions where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
groupId - the group id to search with
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of matching polls questions
Throws:
SystemException - if a system exception occurred

findByGroupId_First

public static PollsQuestion findByGroupId_First(long groupId,
                                                OrderByComparator orderByComparator)
                                         throws SystemException,
                                                NoSuchQuestionException
Finds the first polls question in the ordered set where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
groupId - the group id to search with
orderByComparator - the comparator to order the set by
Returns:
the first matching polls question
Throws:
NoSuchQuestionException - if a matching polls question could not be found
SystemException - if a system exception occurred

findByGroupId_Last

public static PollsQuestion findByGroupId_Last(long groupId,
                                               OrderByComparator orderByComparator)
                                        throws SystemException,
                                               NoSuchQuestionException
Finds the last polls question in the ordered set where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
groupId - the group id to search with
orderByComparator - the comparator to order the set by
Returns:
the last matching polls question
Throws:
NoSuchQuestionException - if a matching polls question could not be found
SystemException - if a system exception occurred

findByGroupId_PrevAndNext

public static PollsQuestion[] findByGroupId_PrevAndNext(long questionId,
                                                        long groupId,
                                                        OrderByComparator orderByComparator)
                                                 throws SystemException,
                                                        NoSuchQuestionException
Finds the polls questions before and after the current polls question in the ordered set where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
questionId - the primary key of the current polls question
groupId - the group id to search with
orderByComparator - the comparator to order the set by
Returns:
the previous, current, and next polls question
Throws:
NoSuchQuestionException - if a polls question with the primary key could not be found
SystemException - if a system exception occurred

filterFindByGroupId

public static List<PollsQuestion> filterFindByGroupId(long groupId)
                                               throws SystemException
Filters by the user's permissions and finds all the polls questions where groupId = ?.

Parameters:
groupId - the group id to search with
Returns:
the matching polls questions that the user has permission to view
Throws:
SystemException - if a system exception occurred

filterFindByGroupId

public static List<PollsQuestion> filterFindByGroupId(long groupId,
                                                      int start,
                                                      int end)
                                               throws SystemException
Filters by the user's permissions and finds a range of all the polls questions where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
groupId - the group id to search with
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
Returns:
the range of matching polls questions that the user has permission to view
Throws:
SystemException - if a system exception occurred

filterFindByGroupId

public static List<PollsQuestion> filterFindByGroupId(long groupId,
                                                      int start,
                                                      int end,
                                                      OrderByComparator orderByComparator)
                                               throws SystemException
Filters by the user's permissions and finds an ordered range of all the polls questions where groupId = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
groupId - the group id to search with
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of matching polls questions that the user has permission to view
Throws:
SystemException - if a system exception occurred

findAll

public static List<PollsQuestion> findAll()
                                   throws SystemException
Finds all the polls questions.

Returns:
the polls questions
Throws:
SystemException - if a system exception occurred

findAll

public static List<PollsQuestion> findAll(int start,
                                          int end)
                                   throws SystemException
Finds a range of all the polls questions.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
Returns:
the range of polls questions
Throws:
SystemException - if a system exception occurred

findAll

public static List<PollsQuestion> findAll(int start,
                                          int end,
                                          OrderByComparator orderByComparator)
                                   throws SystemException
Finds an ordered range of all the polls questions.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:
start - the lower bound of the range of polls questions to return
end - the upper bound of the range of polls questions to return (not inclusive)
orderByComparator - the comparator to order the results by
Returns:
the ordered range of polls questions
Throws:
SystemException - if a system exception occurred

removeByUuid

public static void removeByUuid(String uuid)
                         throws SystemException
Removes all the polls questions where uuid = ? from the database.

Parameters:
uuid - the uuid to search with
Throws:
SystemException - if a system exception occurred

removeByUUID_G

public static void removeByUUID_G(String uuid,
                                  long groupId)
                           throws SystemException,
                                  NoSuchQuestionException
Removes the polls question where uuid = ? and groupId = ? from the database.

Parameters:
uuid - the uuid to search with
groupId - the group id to search with
Throws:
SystemException - if a system exception occurred
NoSuchQuestionException

removeByGroupId

public static void removeByGroupId(long groupId)
                            throws SystemException
Removes all the polls questions where groupId = ? from the database.

Parameters:
groupId - the group id to search with
Throws:
SystemException - if a system exception occurred

removeAll

public static void removeAll()
                      throws SystemException
Removes all the polls questions from the database.

Throws:
SystemException - if a system exception occurred

countByUuid

public static int countByUuid(String uuid)
                       throws SystemException
Counts all the polls questions where uuid = ?.

Parameters:
uuid - the uuid to search with
Returns:
the number of matching polls questions
Throws:
SystemException - if a system exception occurred

countByUUID_G

public static int countByUUID_G(String uuid,
                                long groupId)
                         throws SystemException
Counts all the polls questions where uuid = ? and groupId = ?.

Parameters:
uuid - the uuid to search with
groupId - the group id to search with
Returns:
the number of matching polls questions
Throws:
SystemException - if a system exception occurred

countByGroupId

public static int countByGroupId(long groupId)
                          throws SystemException
Counts all the polls questions where groupId = ?.

Parameters:
groupId - the group id to search with
Returns:
the number of matching polls questions
Throws:
SystemException - if a system exception occurred

filterCountByGroupId

public static int filterCountByGroupId(long groupId)
                                throws SystemException
Filters by the user's permissions and counts all the polls questions where groupId = ?.

Parameters:
groupId - the group id to search with
Returns:
the number of matching polls questions that the user has permission to view
Throws:
SystemException - if a system exception occurred

countAll

public static int countAll()
                    throws SystemException
Counts all the polls questions.

Returns:
the number of polls questions
Throws:
SystemException - if a system exception occurred

getPersistence

public static PollsQuestionPersistence getPersistence()

setPersistence

public void setPersistence(PollsQuestionPersistence persistence)

Liferay 6.0.5