docs: final Transaction getGlobalCoord() //LIDB1673.2.1.5
      {
          try {
              Transaction control = txService.getTransaction(); //LIDB1673.2.1.5
  
              return control; //LIDB1673.2.1.5
  
          } catch (SystemException ex) { //LIDB1673.2.1.5
              FFDCFilter.processException(ex, CLASS_NAME + ".getGlobalCoord",
                                          "856", this);
              Tr.warning(tc, "TRANSACTION_COORDINATOR_NOT_AVAILABLE_CNTR0022E",
                         new Object[] { ex }); //p111002.5
          }
          return null;
      }