/*
* NOTE: This copyright does *not* cover user programs that use HQ
* program services by normal system calls through the application
* program interfaces provided as part of the Hyperic Plug-in Development
* Kit or the Hyperic Client Development Kit - this is merely considered
* normal use of the program, and does *not* fall under the heading of
* "derived work".
*
* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
* This file is part of HQ.
*
* HQ is free software; you can redistribute it and/or modify
* it under the terms version 2 of the GNU General Public License as
* published by the Free Software Foundation. This program 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 General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
package org.hyperic.hq.auth.shared;
import org.hyperic.hq.authz.server.session.AuthzSubject;
import org.hyperic.hq.authz.shared.AuthzSubjectValue;
public class AuthSession {
private long _timeout = 0;
private AuthzSubject _subject = null;
/**
* The last access time for this subject. Used for cache invalidation
*/
private long _lastAccess = 0;
/**
* Default constructor.
*
* @param subject The subject to store
* @param timeout The timeout for this session in milliseconds
*/
protected AuthSession(AuthzSubject subject, long timeout) {
_subject = subject;
_timeout = timeout;
_lastAccess = System.currentTimeMillis();
}
/**
* Return the AuthzSubject for this session
*/
protected AuthzSubject getAuthzSubject() {
_lastAccess = System.currentTimeMillis();
return _subject;
}
/**
* Check if this session is expired
*/
protected boolean isExpired() {
if (System.currentTimeMillis() > (_lastAccess + _timeout)) {
return true;
}
return false;
}
}