docs: def get_vcenter_data_model(self, api, vcenter_name):
          """
          :param api:
          :param str vcenter_name:
          :rtype:  VMwarevCenterResourceModel
          """
          if not vcenter_name:
              raise ValueError('VMWare vCenter name is empty')
          vcenter_instance = api.GetResourceDetails(vcenter_name)
          vcenter_resource_model = self.resource_model_parser.convert_to_vcenter_model(vcenter_instance)
          return vcenter_resource_model