org.eclipse.scada.utils.ui.server.internal

Interface SessionListener

public interface SessionListener

The session listener interface

The session listener will receive events from the security framework. The opened(Session) method will be called once (and only once) the users ID has been verified.

All granted and revoked permissions may be notified using the permissionsChanged(Set, Set) method. This method may only be called after the #authenticated(String) method was called and returned.

If the user cannot be verified, or has no permission to connect, the method closed(Throwable) must be called once. The method may be called directly or after the opened(Session) method was already called. However after the closed(Throwable) method was called, no more methods on this interface must be called, including the closed(Throwable) method.

Method Summary

Methods

Modifier and Type	Method and Description
void	closed(Throwable e)
void	opened(Session session)
void	permissionsChanged(Set<String> added, Set<String> removed)

Method Detail

opened

void opened(Session session)

permissionsChanged

void permissionsChanged(Set<String> added,
                      Set<String> removed)

closed

void closed(Throwable e)