@freeseawind Use SPI means "it can be used" into dubbo extension, not "it have to". I can use RouterFactory as: `private static final RouterFactory routerFactory = ExtensionLoader.getExtensionLoader(RouterFactory.class).getAdaptiveExtension();`
But RouterFactory didn't have a spi value. I can just use @Adaptive and spi too. [ Full content available at: https://github.com/apache/incubator-dubbo/issues/2398 ] This message was relayed via gitbox.apache.org for [email protected]
