it.eng.edison.usersurvey_portlet.server.dao

Class SurveyJpaController

java.lang.Object

it.eng.edison.usersurvey_portlet.server.dao.SurveyJpaController

All Implemented Interfaces:

Serializable

public class SurveyJpaController
extends Object
implements Serializable

The Class SurveyJpaController.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SurveyJpaController(javax.persistence.EntityManagerFactory emf) Instantiates a new survey jpa controller.

Method Summary

Modifier and Type	Method and Description
void	create(Survey survey) Creates the.
void	destroy(Integer id) Destroy.
void	edit(Survey survey) Edits the.
List<Survey>	findAllSurveys(long groupid) Find all surveys.
Survey	findSurvey(Integer id) Find survey.
List<Survey>	findSurveyEntities() Find survey entities.
List<Survey>	findSurveyEntities(int maxResults, int firstResult) Find survey entities.
List<Survey>	findSurveysByUser(int idusercreator, long groupid) Find surveys by user.
List<Survey>	findSurveysByUserIdCreator(int idusercreator) Find surveys by user id creator.
javax.persistence.EntityManager	getEntityManager() Gets the entity manager.
int	getSurveyCount() Gets the survey count.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SurveyJpaController

public SurveyJpaController(javax.persistence.EntityManagerFactory emf)

Instantiates a new survey jpa controller.

Parameters:

emf - the emf

Method Detail

getEntityManager

public javax.persistence.EntityManager getEntityManager()

Gets the entity manager.

Returns:

the entity manager

create

public void create(Survey survey)

Creates the.

Parameters:

survey - the survey

edit

public void edit(Survey survey)
          throws IllegalOrphanException,
                 NonexistentEntityException,
                 Exception

Edits the.

Parameters:

survey - the survey

Throws:

IllegalOrphanException - the illegal orphan exception

NonexistentEntityException - the nonexistent entity exception

Exception - the exception

destroy

public void destroy(Integer id)
             throws IllegalOrphanException,
                    NonexistentEntityException

Destroy.

Parameters:

id - the id

Throws:

IllegalOrphanException - the illegal orphan exception

NonexistentEntityException - the nonexistent entity exception

findSurveyEntities

public List<Survey> findSurveyEntities()

Find survey entities.

Returns:

the list

findSurveyEntities

public List<Survey> findSurveyEntities(int maxResults,
                                       int firstResult)

Find survey entities.

Parameters:

maxResults - the max results

firstResult - the first result

Returns:

the list

findSurvey

public Survey findSurvey(Integer id)

Find survey.

Parameters:

id - the id

Returns:

the survey

getSurveyCount

public int getSurveyCount()

Gets the survey count.

Returns:

the survey count

findSurveysByUserIdCreator

public List<Survey> findSurveysByUserIdCreator(int idusercreator)

Find surveys by user id creator.

Parameters:

idusercreator - the idusercreator

Returns:

the list

findSurveysByUser

public List<Survey> findSurveysByUser(int idusercreator,
                                      long groupid)

Find surveys by user.

Parameters:

idusercreator - the idusercreator

groupid - the groupid

Returns:

the list

findAllSurveys

public List<Survey> findAllSurveys(long groupid)

Find all surveys.

Parameters:

groupid - the groupid

Returns:

the list