private List<RouterOperation> findControllers(List<RouterOperation> routerOperationList,
			Map<RequestMappingInfo, HandlerMethod> handlerMethodMap, ResourceMetadata resourceMetadata,
			DataRestRepository dataRestRepository, OpenAPI openAPI) {
		dataRestRouterOperationService.buildEntityRouterOperationList(routerOperationList, handlerMethodMap, resourceMetadata,
				dataRestRepository, openAPI);
		return routerOperationList;
	}
Find controllers list.

@param routerOperationList the router operation list
@param handlerMethodMap    the handler method map
@param resourceMetadata    the resource metadata
@param dataRestRepository  the repository data rest
@param openAPI             the open api
@return the list
springdoc-openapi-starter-common/src/main/java/org/springdoc/core/providers/SpringRepositoryRestResourceProvider.java