protected void closeSessionInternal(SessionPanel sesspanel) { TerminalViewInterface f = getParentView(sesspanel); if (f == null) { return; } Sessions sessions = manager.getSessions(); if ((sessions.item(sesspanel.getSession())) != null) { f.removeSessionView(sesspanel); manager.closeSession(sesspanel); } if (manager.getSessions().getCount() < 1) { closingDown(f); } }