try { signhome = (ISignSessionLocalHome) ServiceLocator.getInstance().getLocalHome(ISignSessionLocalHome.COMP_NAME); } catch( Exception e ) { throw new ServletException(e); }
    public void init(ServletConfig config) throws ServletException {        super.init(config);        try {            signhome = (ISignSessionLocalHome) ServiceLocator.getInstance().getLocalHome(ISignSessionLocalHome.COMP_NAME);        } catch( Exception e ) {            throw new ServletException(e);        }    }