@Override
	public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
		this.applicationContext = applicationContext;
	}
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