docs: public FieldDescriptor getAutoIncrementField()
      {
          if (m_autoIncrementField == null)
          {
              FieldDescriptor[] fds = getPkFields();
  
              for (int i = 0; i < fds.length; i++)
              {
                  FieldDescriptor fd = fds[i];
                  if (fd.isAutoIncrement())
                  {
                      m_autoIncrementField = fd;
                      break;
                  }
              }
          }
          if (m_autoIncrementField == null)
          {
              LoggerFactory.getDefaultLogger().warn(
                  this.getClass().getName()
                      + ": "
                      + "Could not find autoincrement attribute for class: "
                      + this.getClassNameOfObject());
          }
          return m_autoIncrementField;
      }