docs: private DataMatrixDO modelToDo(DataMatrix matrix) {
          DataMatrixDO matrixDo = new DataMatrixDO();
          try {
              matrixDo.setId(matrix.getId());
              matrixDo.setGroupKey(matrix.getGroupKey());
              matrixDo.setDescription(matrix.getDescription());
              matrixDo.setMaster(matrix.getMaster());
              matrixDo.setSlave(matrix.getSlave());
              matrixDo.setGmtCreate(matrix.getGmtCreate());
              matrixDo.setGmtModified(matrix.getGmtModified());
          } catch (Exception e) {
              logger.error("ERROR ## change the matrix Model to Do has an exception");
              throw new ManagerException(e);
          }
          return matrixDo;
      }