code: protected final PrcSalesInvoiceLineSave<RS> lazyGetPrcSalesInvoiceLineSave(
      final Map<String, Object> pAddParam) throws Exception {
      @SuppressWarnings("unchecked")
      PrcSalesInvoiceLineSave<RS> proc = (PrcSalesInvoiceLineSave<RS>)
        this.processorsMap.get(PrcSalesInvoiceLineSave.class.getSimpleName());
      if (proc == null) {
        proc = new PrcSalesInvoiceLineSave<RS>();
        proc.setSrvAccSettings(getSrvAccSettings());
        proc.setSrvOrm(getSrvOrm());
        proc.setSrvWarehouseEntry(getSrvWarehouseEntry());
        proc.setSrvCogsEntry(getSrvCogsEntry());
        proc.setUtlInvLine(lazyGetUtlSalGdLn(pAddParam));
        //assigning fully initialized object:
        this.processorsMap
          .put(PrcSalesInvoiceLineSave.class.getSimpleName(), proc);
      }
      return proc;
    }
docs: <p>Get PrcSalesInvoiceLineSave (create and put into map).</p>
  @param pAddParam additional param
  @return requested PrcSalesInvoiceLineSave
  @throws Exception - an exception