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