com.sdm.quasar.client.core.application.dialog.impl
Class DefaultSessionAdapter

java.lang.Object
  com.sdm.quasar.client.core.application.dialog.impl.DefaultSessionAdapter

All Implemented Interfaces:

Disposable, Session

public class DefaultSessionAdapter

extends java.lang.Object

implements Session

Version:

1.0

Author:

Thomas Wolf

Constructor Summary

DefaultSessionAdapter(SessionId sessionId, DialogInstanceId dialogInstanceId, DialogServiceManager dialogServiceManager, DisposeCallback disposeCallback)
Creates a new DefaultSessionAdapter.

Method Summary

void	dispose() Disposes the session including all dialogs and frees all allocated resources.
protected ID	getId()
Service	getService(java.lang.Class service) Returns the implementation of a desired service registered at the session.
SessionId	getSessionId() Returns the id of this session within a session management managed by a SessionManager
boolean	hasService(java.lang.Class service) Tests whether this session offers a service.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSessionAdapter

public DefaultSessionAdapter(SessionId sessionId,
                             DialogInstanceId dialogInstanceId,
                             DialogServiceManager dialogServiceManager,
                             DisposeCallback disposeCallback)

Creates a new DefaultSessionAdapter.

Parameters:

dialogInstanceId - the dialog instance id for the session

dialogServiceManager - to access services

disposeCallback - a DisposeCallback called when session is disposed

Method Detail

getSessionId

public SessionId getSessionId()

Description copied from interface: Session

Returns the id of this session within a session management managed by a SessionManager

Specified by:

getSessionId in interface Session

Returns:

the id of this session within a session management

See Also:

Session.getSessionId()

hasService

public boolean hasService(java.lang.Class service)

Description copied from interface: Session

Tests whether this session offers a service.

Specified by:

hasService in interface Session

Parameters:

service - the class of the service interface that is searched for

Returns:

true iff the service is available.

getService

public Service getService(java.lang.Class service)

Description copied from interface: Session

Returns the implementation of a desired service registered at the session. The returned Object will implement the service interface.

Specified by:

getService in interface Session

Parameters:

service - the class of the service interface that is requested

Returns:

the object implementing the service that is registered at the specified node

getId

protected ID getId()

dispose

public void dispose()
             throws DisposeException

Description copied from interface: Session

Disposes the session including all dialogs and frees all allocated resources.

Important:
This method is called by the SessionManager and must never be called directly. If you want to dispose the session, then call SessionManager.disposeSession(SessionId).

The call to this method is irrevokable. If you want to allow for user interaction or server calls before the session or its dialogs are disposed, you should do so before calling SessionManager.disposeSession(SessionId).

Specified by:

dispose in interface Session

Throws:

DisposeException - if there was one or more errors while disposing the session.

See Also:

Session.dispose()