if (sfLog().isDebugEnabled()) sfLog().debug(report.toString());
    private void showDiagnostics(OptionSet opts) {      if (opts.diagnostics){        //org.smartfrog.sfcore.common.Diagnostics.doReport(System.out);        StringBuffer report = new StringBuffer();        org.smartfrog.sfcore.common.Diagnostics.doReport(report);        sfLog().out(report.toString());      }    }