docs: protected final PrPur<RS> lazyGetPrPur(
      final Map<String, Object> pAddParam) throws Exception {
      String beanName = PrPur.class.getSimpleName();
      @SuppressWarnings("unchecked")
      PrPur<RS> proc = (PrPur<RS>)
        this.processorsMap.get(beanName);
      if (proc == null) {
        proc = new PrPur<RS>();
        proc.setSrvOrm(getSrvOrm());
        proc.setSrvDb(getSrvDatabase());
        proc.setSrvCart(getSrvShoppingCart());
        proc.setLog(getLogger());
        proc.setSecLog(getSecLog());
        proc.setAcpOrd(getAcpOrd());
        proc.setProcFac(this);
        proc.setBuySr(getBuySr());
        //assigning fully initialized object:
        this.processorsMap.put(beanName, proc);
        this.logger.info(null, FctBnPublicTradeProcessors.class,
          beanName + " has been created.");
      }
      return proc;
    }