クラス階層
- java.lang.ObjectSE
- org.springframework.web.client.support.RestClientAdapter (implements org.springframework.web.service.invoker.HttpExchangeAdapter)
- org.springframework.web.client.support.RestGatewaySupport
- org.springframework.web.client.support.RestTemplateAdapter (implements org.springframework.web.service.invoker.HttpExchangeAdapter)