code: public final void setUtlInvLine(final UtlInvLine<RS, SalesInvoice,
      SalesInvoiceLine, SalesInvoiceTaxLine,
        SalesInvoiceGoodsTaxLine> pUtlInvLine) {
      this.utlInvLine = pUtlInvLine;
    }
docs: <p>Setter for utlInvLine.</p>
  @param pUtlInvLine reference