code: protected final CnvBnRsToLong<RS>
      createPutCnvBnRsToLong() throws Exception {
      CnvBnRsToLong<RS> convrt = new CnvBnRsToLong<RS>();
      //assigning fully initialized object:
      this.convertersMap
        .put(CnvBnRsToLong.class.getSimpleName(), convrt);
      return convrt;
    }
docs: <p>Get CnvBnRsToLong (create and put into map).</p>
  @return requested CnvBnRsToLong
  @throws Exception - an exception