}
    }

    private void debugDisplayClassLoader() {
        try {
            if( classLoader == ss.getContextClassLoader() ) {
                debugPrintln("using thread context class loader ("+classLoader+") for search");
                return;
            }
        } catch( Throwable _ ) {
            ; // getContextClassLoader() undefined in JDK1.1
        }

        if( classLoader==ClassLoader.getSystemClassLoader() ) {
            debugPrintln("using system class loader ("+classLoader+") for search");
            return;
        }

        debugPrintln("using class loader ("+classLoader+") for search");
    }