https://github.com/linking12/spring-boot-starter-dubbo

https://github.com/linking12/spring-boot-starter-dubbo

Last synced: 17 days ago
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• Host: GitHub
• URL: https://github.com/linking12/spring-boot-starter-dubbo
• Owner: linking12
• Created: 2016-01-21T11:16:03.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2016-07-07T03:45:51.000Z (over 8 years ago)
• Last Synced: 2024-08-02T09:26:34.914Z (4 months ago)
• Language: Java
• Size: 12.7 KB
• Stars: 48
• Watchers: 7
• Forks: 29
• Open Issues: 2
• Metadata Files:
  • Readme: README.md

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README

        
#spring-boot-start-dubbo

Dubbo是阿里开发的一套分布式通讯框架,Spring-boot是业界比较火的微服务框架，两者可以进行结合实现分布式微服务

* 对于提供外部的服务，可以使用spring-boot的rest服务，达到Api网关的目的

* 对于内部远程Rpc调用，可以借用Dubbo能力，达到服务治理的目的

##如何发布Dubbo服务

* 在Spring Boot项目的pom.xml中添加以下依赖:

```

 

         org.springframework.boot

         spring-boot-starter-dubbo

         1.3.1.RELEASE

 

 

 

         org.springframework.boot

         spring-boot-starter-web

         1.3.1.RELEASE

 

 ```

* 在application.properties添加Dubbo的版本信息和客户端超时信息,如下:

```

spring.dubbo.application.name=annotation-provider

spring.dubbo.registry.address=zookeeper://127.0.0.1:2181

spring.dubbo.protocol.name=dubbo

spring.dubbo.protocol.port=20880

spring.dubbo.scan=org.mingyu.study

```

在Spring Application的application.properties中添加spring.dubbo.scan即可支持Dubbo服务发布,其中scan表示要扫描的package目录

* spring boot启动

```

@SpringBootApplication

public class Application {

    public static void main(String[] args) {

        SpringApplication application = new SpringApplication(Application.class);

        application.run(args);

    }

```

* 编写你的Dubbo服务,只需要添加要发布的服务实现上添加 @Service ,如下

```

@Service(version = "1.0.0")

public class ServiceImpl implements ServiceA {

    @Override

    public String test() {

        return "hello";

    }

}

```

##如何引用Dubbo服务

* 在Spring Boot项目的pom.xml中添加以下依赖:

```

 

         org.springframework.boot

         spring-boot-starter-dubbo

         1.3.1.RELEASE

 

 ```

* 在application.properties添加Dubbo的版本信息和客户端超时信息,如下:

```

spring.dubbo.application.name=annotation-consumer

spring.dubbo.registry.address=zookeeper://127.0.0.1:2181

spring.dubbo.scan=com.lance

```

在Spring Application的application.properties中添加spring.dubbo.scan即可支持Dubbo服务发布,其中scan表示要扫描的package目录

* spring boot启动

```

@SpringBootApplication

public class TestMain {

    public static void main(String[] args) {

        SpringApplication application = new SpringApplication(Application.class);

        application.run(args);

    }

}

```

* 引用Dubbo服务,只需要添加要发布的服务实现上添加 @Reference ,如下:

```

@Component

public class BarAction {

    @Reference(version = "1.0.0")

    private ServiceA fooService;

}

```

##关于spring-boot开发知识

spring-boot学习笔记