SessionDAO (logicaldoc 8.8.3 API)

All Superinterfaces:

PersistentObjectDAO<Session>

All Known Implementing Classes:

HibernateSessionDAO
```
public interface SessionDAO
extends PersistentObjectDAO<Session>
```
DAO for UserSession handling.

Since:

7.7

Author:

Marco Meschieri - LogicalDOC

Field Summary
- Fields inherited from interface com.logicaldoc.core.PersistentObjectDAO
  ENTITY

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`cleanOldSessions(int ttl)`	This method deletes all the session entries oldest than the given days since now.
`int`	`countSessions(Long tenantId, Integer status)`	Counts the number of sessions.
`void`	`deleteCurrentNodeSessions()`	Removes all the sessions that refers to the current node
`List<Session>`	`findByNode(String node)`	Retrieves the session of the given node
`Session`	`findBySid(String sid)`	Retrieves the session of the given SID

Methods inherited from interface com.logicaldoc.core.PersistentObjectDAO
bulkUpdate, bulkUpdate, delete, delete, deleteAll, deleteAll, findAll, findAll, findAllIds, findAllIds, findById, findById, findByObjectQuery, findByObjectQuery, findByQuery, findByQuery, findByWhere, findByWhere, findByWhere, findIdsByWhere, findIdsByWhere, getDbms, initialize, isOracle, jdbcUpdate, jdbcUpdate, query, queryForInt, queryForList, queryForList, queryForLong, queryForLong, queryForObject, queryForRowSet, queryForString, store

- Method Detail
  - deleteCurrentNodeSessions
```
void deleteCurrentNodeSessions()
```
    Removes all the sessions that refers to the current node
  - countSessions
```
int countSessions(Long tenantId,
                  Integer status)
```
    Counts the number of sessions.
    
    Parameters:
    
    tenantId - The tenant (optional)
    
    status - The current status (optional)
    
    Returns:
    
    the number of sessions
  - findBySid
```
Session findBySid(String sid)
```
    Retrieves the session of the given SID
    
    Parameters:
    
    sid - identifier of the session
    
    Returns:
    
    the session
  - findByNode
```
List<Session> findByNode(String node)
```
    Retrieves the session of the given node
    
    Parameters:
    
    node - the node
    
    Returns:
    
    the list of sessions
  - cleanOldSessions
```
void cleanOldSessions(int ttl)
```
    This method deletes all the session entries oldest than the given days since now. If ttl is 0 or -1, the deletion is not made.
    
    Parameters:
    
    ttl - The maximum number of days over which the session is considered old