dubbo学习笔记三（全注解）

你的名字 2021-12-21 08:51 200阅读 0赞

> 完全用注解替换掉之前的部分配置文件

## 项目结构 ##

![1226359-20190508180751510-984523147.png][]

## 下面给出服务的的部分代码 ##

*  \[DubboConfiguration\]

@Configuration
    @EnableDubbo(scanBasePackages = "com.xh.dubbo.learn.lesson1.provider.service.impl")
    public class DubboConfiguration {
        @Bean
        public ApplicationConfig getApplicationConfig() {
            ApplicationConfig applicationConfig = new ApplicationConfig();
            applicationConfig.setName("sesson1-config-provider");
            return applicationConfig;
        }
    
        @Bean // #1
        public ProviderConfig providerConfig() {
            ProviderConfig providerConfig = new ProviderConfig();
            providerConfig.setTimeout(1000);
            return providerConfig;
        }
    
        @Bean // #3
        public RegistryConfig registryConfig() {
            RegistryConfig registryConfig = new RegistryConfig();
            registryConfig.setProtocol("zookeeper");
            registryConfig.setAddress("zookeeper://127.0.0.1:2181");
            registryConfig.setPort(2181);
            return registryConfig;
        }
    
        @Bean // #4
        public ProtocolConfig protocolConfig() {
            ProtocolConfig protocolConfig = new ProtocolConfig();
            protocolConfig.setName("dubbo");
            protocolConfig.setPort(20880);
            return protocolConfig;
        }
    }

*  \[ProviderApp\]

@RestController
    @SpringBootApplication
    public class ProviderApp {
    
        @GetMapping("/hello")
        public String hello() {
            return "hello";
        }
    
        public static void main(String[] args) throws IOException {
            //SpringApplication.run(ProviderApp.class, args);
    
            AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(DubboConfiguration.class);
            context.start();
            System.in.read();
        }
    }

转载于:https://www.cnblogs.com/lanqie/p/10833543.html

[1226359-20190508180751510-984523147.png]: /images/20211221/90a0802a7c97423f84df34a1cdf48b1d.png