/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.richfaces.application.push;
/**
* Session manager is a registry of all active sessions that maintains their state and provides wipe out for expired sessions.
*
* @author Nick Belaevski
*/
public interface SessionManager {
/**
* Registers session to the system
*/
void putPushSession(Session pushSession) throws IllegalStateException;
/**
* Look ups session with given ID
*/
Session getPushSession(String id);
/**
* Re-queues given session without actually adding it when it is not registered yet via {@link #putPushSession(Session)}.
*/
void requeue(Session session);
/**
* Destroys all associated sessions
*/
void destroy();
}