org.jbei.ice.storage.hibernate.dao

Class GroupDAO

java.lang.Object

org.jbei.ice.storage.hibernate.HibernateRepository<Group>

org.jbei.ice.storage.hibernate.dao.GroupDAO

All Implemented Interfaces:

IRepository<Group>

public class GroupDAO
extends HibernateRepository<Group>

Data Accessor object to manipulate Group objects.

Author:

Hector Plahar

Constructor Summary

Constructors

Constructor and Description
GroupDAO()

Method Summary

Modifier and Type	Method and Description
Group	get(long id) Retrieve Group object from the database by its id.
Group	getByUUID(String uuid) Retrieve Group object from the database by its uuid.
List<Group>	getGroupsBy(GroupType type, boolean isAutoJoin) Retrieves groups by type and autoJoin value
List<Group>	getGroupsByType(GroupType type, int offset, int limit)
long	getGroupsByTypeCount(GroupType type)
List<Group>	getMatchingGroups(Account account, String token, int limit)
long	getMemberCount(String uuid)
List<String>	getMemberGroupUUIDs(Account account) Retrieves all UUIDs that the specified account either owns or is a member of
List<Group>	retrieveMemberGroups(Account account)

Methods inherited from class org.jbei.ice.storage.hibernate.HibernateRepository

create, currentSession, delete, get, getBuilder, update

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupDAO

public GroupDAO()

Method Detail

get

public Group get(long id)

Retrieve Group object from the database by its id.

Parameters:

id - group unique identifier

Returns:

Group object.

Throws:

DAOException - on Exception

getByUUID

public Group getByUUID(String uuid)

Retrieve Group object from the database by its uuid.

Parameters:

uuid - universally unique identifier for group

Returns:

Group object.

Throws:

DAOException

getMemberCount

public long getMemberCount(String uuid)

getMatchingGroups

public List<Group> getMatchingGroups(Account account,
                                     String token,
                                     int limit)

retrieveMemberGroups

public List<Group> retrieveMemberGroups(Account account)

getMemberGroupUUIDs

public List<String> getMemberGroupUUIDs(Account account)

Retrieves all UUIDs that the specified account either owns or is a member of

Parameters:

account - account

Returns:

list of UUIDs matching the query

Throws:

DAOException - on hibernate exception

getGroupsByType

public List<Group> getGroupsByType(GroupType type,
                                   int offset,
                                   int limit)

getGroupsByTypeCount

public long getGroupsByTypeCount(GroupType type)

getGroupsBy

public List<Group> getGroupsBy(GroupType type,
                               boolean isAutoJoin)

Retrieves groups by type and autoJoin value

Parameters:

type - type of groups to retrieve

isAutoJoin - auto join status

Returns:

list of groups found that match the parameters

Throws:

DAOException - on Exception retrieving groups