Which Factory Is It

abstract class ExportJob {
    protected abstract Writer newWriter(OutputStream out);

    public final void run(Query q, OutputStream out) {
        Writer w = newWriter(out);
        w.header(q.columns());
        for (Row r : q.rows()) w.row(r);
        w.close();
    }
}

final class CsvExportJob extends ExportJob {
    protected Writer newWriter(OutputStream out) { return new CsvWriter(out); }
}

final class ParquetExportJob extends ExportJob {
    protected Writer newWriter(OutputStream out) { return new ParquetWriter(out); }
}

Which creational pattern is this, and what would have to change for it to become the other one it is usually confused with?