liubao68 commented on a change in pull request #1909: URL: https://github.com/apache/servicecomb-java-chassis/pull/1909#discussion_r465413381
########## File path: foundations/foundation-registry/src/main/java/org/apache/servicecomb/registry/api/registry/MicroserviceFactory.java ########## @@ -49,14 +54,33 @@ public Microservice create(MicroserviceDefinition microserviceDefinition) { private Microservice createMicroserviceFromDefinition(Configuration configuration) { Microservice microservice = new Microservice(); - microservice.setServiceName(configuration.getString(CONFIG_QUALIFIED_MICROSERVICE_NAME_KEY, - DEFAULT_MICROSERVICE_NAME)); - microservice.setAppId(configuration.getString(CONFIG_APPLICATION_ID_KEY, DefinitionConst.DEFAULT_APPLICATION_ID)); - String version = configuration.getString(CONFIG_QUALIFIED_MICROSERVICE_VERSION_KEY, - DefinitionConst.DEFAULT_MICROSERVICE_VERSION); - // just check version format - new Version(version); - microservice.setVersion(version); + + EnvironmentConfiguration envConfig = new EnvironmentConfiguration(); + if (!StringUtils.isEmpty(envConfig.getString(APP_MAPPING)) && + !StringUtils.isEmpty(envConfig.getString(envConfig.getString(APP_MAPPING)))) { + microservice.setAppId(envConfig.getString(envConfig.getString(APP_MAPPING))); + } else { + microservice.setAppId(configuration + .getString(CONFIG_APPLICATION_ID_KEY, DefinitionConst.DEFAULT_APPLICATION_ID)); + } + if (!StringUtils.isEmpty(envConfig.getString(SERVICE_MAPPING)) && + !StringUtils.isEmpty(envConfig.getString(envConfig.getString(SERVICE_MAPPING)))) { + microservice.setServiceName(envConfig.getString(envConfig.getString(SERVICE_MAPPING))); + } else { + microservice.setServiceName(configuration.getString(CONFIG_QUALIFIED_MICROSERVICE_NAME_KEY, + DEFAULT_MICROSERVICE_NAME)); + } + if (!StringUtils.isEmpty(envConfig.getString(VERSION_MAPPING)) && + !StringUtils.isEmpty(envConfig.getString(envConfig.getString(VERSION_MAPPING)))) { + microservice.setVersion(envConfig.getString(envConfig.getString(VERSION_MAPPING))); + } else { + // just check version format + String version = configuration.getString(CONFIG_QUALIFIED_MICROSERVICE_VERSION_KEY, + DefinitionConst.DEFAULT_MICROSERVICE_VERSION); + new Version(version); Review comment: version check can be done in setter, or easily missed checking when setting. e.g. for environment, this check is missed. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org