protected void logoutAllSessions(boolean forceDisconnect) { log.info("Logging out all sessions"); if (sessions == null) { log.error("Attempt to logout all sessions before initialization is complete."); return; } for (Session session : sessions.values()) { try { session.logout(); } catch (Throwable e) { logError(session.getSessionID(), null, "Error during logout", e); } } if (forceDisconnect && isLoggedOn()) { for (Session session : sessions.values()) { try { if (session.isLoggedOn()) { session.disconnect("Forcibly disconnecting session", false); } } catch (Throwable e) { logError(session.getSessionID(), null, "Error during disconnect", e); } } } if (!forceDisconnect) { waitForLogout(); } }