String buildEndorsedDirs(String separator) throws SmartFrogResolutionException, RemoteException {
String buildEndorsedDirs() throws SmartFrogResolutionException, RemoteException {
    String buildEndorsedDirs(String separator) throws SmartFrogResolutionException, RemoteException {        Vector pathV = (Vector) sfResolve(varEndorsedDirs, (Vector) null, false);        if(pathV==null) {            return null;        }        String path = makePath(pathV, separator);        return path;    }