camel-core WARN No CamelContext defined yet so cannot inject into bean

@SpringBootApplication
public class FileCbrRoute {

	// must have a main method spring-boot can run
	public static void main(String[] args) {
		SpringApplication.run(FileCbrRoute.class, args);
	}

	@Component
	class FileRouter extends RouteBuilder {

		@Override
		public void configure() throws Exception {
			// take file and route it based on filename extension to appropriate output directory
			from("file:{{env:JAVA_DATA_DIR}}/in?noop=true")
					.log("Logging headers: ${headers}")
					.choice()
					.when(header("CamelFileNameOnly").endsWith(".txt")).to("file:{{env:JAVA_DATA_DIR}}/out/txt?autoCreate=true")
					.when(header("CamelFileNameOnly").endsWith(".xml")).to("file:{{env:JAVA_DATA_DIR}}/out/xml?autoCreate=true");
		}
	}
}

WARN  o.a.c.i.DefaultCamelBeanPostProcessor - No CamelContext defined yet so cannot inject into bean: routesHealthCheckRepository'