private void ImportRoleMembers(MCS.Library.SOA.DataObjects.Security.SCObjectSet objectSet, Operations.IFacade exec, ImportContextWrapper wrapper, int totalSteps, AdminUnit unit, int currentStep, AURole[] roles)
 {
     if (this.IncludeRoleMembers)
     {
         wrapper.SetStatusAndLog(currentStep, totalSteps, "正在替换管理单元角色成员" + unit.GetQualifiedName());
         foreach (AURole role in roles)
         {
             var userIDS = (from c in objectSet.Membership where c.ContainerID == role.ID && c.MemberSchemaType == "Users" && c.Status == Schemas.SchemaProperties.SchemaObjectStatus.Normal select c.ID).ToArray();
             var users = MCS.Library.OGUPermission.OguMechanismFactory.GetMechanism().GetObjects<IUser>(SearchOUIDType.Guid, userIDS);
             var scUsers = (from u in users select new SCUser() { }).ToArray();
             var schemaRole = AUCommon.DoDbProcess<AUSchemaRole>(() => (AUSchemaRole)PC.Adapters.SchemaObjectAdapter.Instance.Load(role.SchemaRoleID));
             exec.ReplaceUsersInRole(scUsers, unit, schemaRole);
         }
     }
 }