org.openmrs.api.db
Interface CohortDAO

All Known Implementing Classes:

HibernateCohortDAO

public interface CohortDAO

Database methods for cohort objects.

See Also:

Cohort, CohortService, Context

Method Summary

Cohort	deleteCohort(Cohort cohort) Removes a cohort from the database
java.util.List<Cohort>	getAllCohorts(boolean includeVoided) Gets all cohorts in the database
Cohort	getCohort(java.lang.Integer id) Finds the cohort with the given primary key
Cohort	getCohort(java.lang.String name) Finds a cohort by name
java.util.List<Cohort>	getCohorts(java.lang.String nameFragment) Finds all Cohorts with matching names
java.util.List<Cohort>	getCohortsContainingPatientId(java.lang.Integer patientId) Finds all cohorts that contain the given patientId
Cohort	saveCohort(Cohort cohort) Saves a Cohort to the database

Method Detail

getCohort

@Transactional(readOnly=true)
Cohort getCohort(java.lang.Integer id)
                 throws DAOException

Finds the cohort with the given primary key

Parameters:

id -

Returns:

The cohort with the given cohortId, or null if none exists

Throws:

DAOException

getCohort

@Transactional(readOnly=true)
Cohort getCohort(java.lang.String name)

Finds a cohort by name

Parameters:

name -

Returns:

The Cohort with the given name, or null if none exists

getAllCohorts

@Transactional(readOnly=true)
java.util.List<Cohort> getAllCohorts(boolean includeVoided)
                                     throws DAOException

Gets all cohorts in the database

Parameters:

includeVoided - whether to include voided cohorts

Returns:

All cohorts in the database, possibly including voided ones

Throws:

DAOException

getCohortsContainingPatientId

@Transactional(readOnly=true)
java.util.List<Cohort> getCohortsContainingPatientId(java.lang.Integer patientId)
                                                     throws DAOException

Finds all cohorts that contain the given patientId

Parameters:

patientId -

Returns:

Throws:

DAOException

saveCohort

@Transactional
Cohort saveCohort(Cohort cohort)
                  throws DAOException

Saves a Cohort to the database

Parameters:

cohort -

Returns:

Throws:

DAOException

getCohorts

@Transactional(readOnly=true)
java.util.List<Cohort> getCohorts(java.lang.String nameFragment)
                                  throws DAOException

Finds all Cohorts with matching names

Parameters:

nameFragment -

Returns:

Throws:

DAOException

deleteCohort

@Transactional
Cohort deleteCohort(Cohort cohort)
                    throws DAOException

Removes a cohort from the database

Parameters:

cohort -

Returns:

Throws:

DAOException