Method setColumns

jnode-core/src/jnode/report/ReportBuilder.java:204–210

(List<String> columns)

    }

    public void setColumns(List<String> columns) {
        if (columns == null) {
            this.columns = null;
        } else {
            this.columns = new ArrayList<>(columns);
        }
    }

    public void setColumns(String cols, String delim) {
        setColumns(asStrList(cols, delim));