edu.nrao.sss.dao.project
Class HibernateProjectDao

java.lang.Object
  edu.nrao.sss.dao.HibernateDao
      edu.nrao.sss.dao.project.HibernateProjectDao

All Implemented Interfaces:

ProjectProvider

public class HibernateProjectDao
extends HibernateDao
implements ProjectProvider

A Hibernate data access object for Projects.

Since:

2006-02-24

Version:

1.1

Field Summary

Fields inherited from class edu.nrao.sss.dao.HibernateDao

factories

Constructor Summary

HibernateProjectDao()
empty no-arg constructor

HibernateProjectDao(String cfg, org.hibernate.Interceptor i)

Method Summary

void	cancelChanges(Project p) This method actually closes the whole HibernateSession! ALL changes not saved using the active session object are lost, whether they pertain to this one project or not!
void	delete(Project project) Silently ignores being passed null and transient objects.
void	deleteById(long id)
Project	findByCode(String code)
Project	findById(long id)
List<Project>	findByUserId(long uid)
List<Project>	findProjects(EventSetStatus status)
List<Project>	findProjects(Long userId, EventSetStatus status)
List<Project>	findProjects(Long userId, String proposalCode) Returns a (possibly empty, but non-null) List of Projects that are editable by userId and have a proposal code of proposalCode
List<Project>	findTestProjects(Long userId)
List<Project>	getAllProjects()
void	removeOrphanedScans()
void	save(Project project)

Methods inherited from class edu.nrao.sss.dao.HibernateDao

addDaoListener, beginTransaction, closeSession, commitTransaction, destroyAllFactories, destroyFactory, fireRollbackEvent, getConfigurationFileName, getInterceptor, getSession, getSessionFactory, removeDaoListeners, rollbackTransaction, setConfigurationFileName, setInterceptor

Methods inherited from class java.lang.Object

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

Constructor Detail

HibernateProjectDao

public HibernateProjectDao()

empty no-arg constructor

See Also:

HibernateDao

HibernateProjectDao

public HibernateProjectDao(String cfg,
                           org.hibernate.Interceptor i)

See Also:

HibernateDao

Method Detail

findById

public Project findById(long id)
                 throws RepositoryException

Specified by:

findById in interface ProjectProvider

Returns:

null if a Project with the provided id doesn't exist.

Throws:

RepositoryException

findByCode

public Project findByCode(String code)
                   throws RepositoryException

Specified by:

findByCode in interface ProjectProvider

Returns:

null if a Project with the provided code doesn't exist.

Throws:

RepositoryException

See Also:

ProjectProvider.findByCode(String)

findByUserId

public List<Project> findByUserId(long uid)
                           throws RepositoryException

Specified by:

findByUserId in interface ProjectProvider

Returns:

a List (possibly empty) of Projects that uid is an editor of. This method does not return null.

Throws:

RepositoryException

findProjects

public List<Project> findProjects(Long userId,
                                  String proposalCode)
                           throws RepositoryException

Returns a (possibly empty, but non-null) List of Projects that are editable by userId and have a proposal code of proposalCode

Specified by:

findProjects in interface ProjectProvider

Throws:

RepositoryException

findTestProjects

public List<Project> findTestProjects(Long userId)
                               throws RepositoryException

Specified by:

findTestProjects in interface ProjectProvider

Throws:

RepositoryException

findProjects

public List<Project> findProjects(EventSetStatus status)
                           throws RepositoryException

Specified by:

findProjects in interface ProjectProvider

Throws:

RepositoryException

findProjects

public List<Project> findProjects(Long userId,
                                  EventSetStatus status)
                           throws RepositoryException

Specified by:

findProjects in interface ProjectProvider

Throws:

RepositoryException

removeOrphanedScans

public void removeOrphanedScans()
                         throws RepositoryException

Throws:

RepositoryException

getAllProjects

public List<Project> getAllProjects()
                             throws RepositoryException

Specified by:

getAllProjects in interface ProjectProvider

Throws:

RepositoryException

save

public void save(Project project)
          throws RepositoryException

Throws:

RepositoryException

deleteById

public void deleteById(long id)
                throws RepositoryException

Throws:

RepositoryException

delete

public void delete(Project project)
            throws RepositoryException

Silently ignores being passed null and transient objects.

Throws:

RepositoryException

cancelChanges

public void cancelChanges(Project p)
                   throws RepositoryException

This method actually closes the whole HibernateSession! ALL changes not saved using the active session object are lost, whether they pertain to this one project or not!

Throws:

RepositoryException