SessionHolder (Tentackle Session 11.4.0.0 API)

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

ThreadLocalSessionHolder
```
public interface SessionHolder
extends java.io.Serializable
```
Holder for a session.

Author:

harald

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Session`	`getSession()`	Gets the session. The threadlocal session is returned if the session is null.
`SessionInfo`	`getSessionInfo()`	The SessionInfo extends the UserInfo by a SecurityManager.
`int`	`getSessionInstanceNumber()`	Gets the unique instance number of the Session.
`boolean`	`isSessionImmutable()`	Returns whether the session is immutable.
`boolean`	`isSessionThreadLocal()`	Returns whether the session is thread local.
`void`	`setSession(Session session)`	Sets the session.
`void`	`setSessionImmutable(boolean sessionImmutable)`	Sets the session to immutable.

- Method Detail
  - getSession
```
Session getSession()
```
    Gets the session.
    The threadlocal session is returned if the session is null.
    
    Returns:
    
    the session.
  - setSession
```
void setSession(Session session)
```
    Sets the session.
    
    Parameters:
    
    session - the session, null if threadlocal
  - isSessionThreadLocal
```
boolean isSessionThreadLocal()
```
    Returns whether the session is thread local.
    
    Returns:
    
    true if threadlocal
  - setSessionImmutable
```
void setSessionImmutable(boolean sessionImmutable)
```
    Sets the session to immutable.
    
    Parameters:
    
    sessionImmutable - true if session cannot be changed anymore
  - isSessionImmutable
```
boolean isSessionImmutable()
```
    Returns whether the session is immutable.
    
    Returns:
    
    true if immutable
  - getSessionInfo
```
SessionInfo getSessionInfo()
```
    The SessionInfo extends the UserInfo by a SecurityManager.
    
    Returns:
    
    the SessionInfo associated to the Db.
  - getSessionInstanceNumber
```
int getSessionInstanceNumber()
```
    Gets the unique instance number of the Session.
    Delegating getSession().getInstanceNumber() to getSessionInstanceNumber allows to override getSession and dynamically retrieve the thread's session without changing the sorting order.
    
    Returns:
    
    the session's instance number