springboot+dubbo+zookeeper集成

创建三个项目，使用springboot1.5，项目名称springboot-dubbo-provide服务提供者，服务接口springboot-dubbo-api，服务消费者springboot-dubbo-consume。

一、springboot-dubbo-provide的pom.xml

   UTF-8
   UTF-8
   1.8
   1.0.0

   com.example.api
   springboot-dubbo-api
   0.0.1-SNAPSHOT




   io.dubbo.springboot
   spring-boot-starter-dubbo
   ${dubbo-spring-boot}



   org.springframework.boot
   spring-boot-starter



   org.springframework.boot
   spring-boot-starter-test
   test

二、springboot-dubbo-provide的application.properties

## Dubbo 服务提供者配置
spring.dubbo.application.name=provider
## Dubbo 服务对象的注册中心zookeeper的地址和端口
spring.dubbo.registry.address=zookeeper://192.168.145.128:2181
## 用Dubbo协议在20880端口暴露服务
spring.dubbo.protocol.name=dubbo
spring.dubbo.protocol.port=20880
## 包扫描范围
spring.dubbo.scan=com

三、springboot-dubbo-api

public interface ExampleService {

    public String helloDoubb();
}

四、springboot-dubbo-provide(@Service注解是spring的)

import com.example.api.service.ExampleService;
import org.springframework.stereotype.Service;

@Service
public class ExampleServiceImpl implements ExampleService {
    @Override
    public String helloDoubb() {
        System.out.println("提供者执行......................");
        return "helloDoubb ";
    }
}

五、springboot-dubbo-consume的pom.xml

   UTF-8
   UTF-8
   1.8
   1.0.0

   com.example.api
   springboot-dubbo-api
   0.0.1-SNAPSHOT


   org.springframework.boot
   spring-boot-starter-web



   io.dubbo.springboot
   spring-boot-starter-dubbo
   ${dubbo-spring-boot}



   org.springframework.boot
   spring-boot-starter-test
   test

六、springboot-dubbo-consume的application.properties

## 避免和 server 工程端口冲突
server.port=8082
## Dubbo 服务消费者配置
spring.dubbo.application.name=consumer
## Dubbo 服务对象的注册中心zookeeper的地址和端口
spring.dubbo.registry.address=zookeeper://192.168.145.128:2181
##  服务对象的被注入的包扫描范围
spring.dubbo.scan=com

七、springboot-dubbo-consume的Controller

@Autowired
ExampleService exampleService;

@RequestMapping("/")
@ResponseBody
public String index(){
    exampleService.helloDoubb();
    return "hello,springboot";
}

启动顺序springboot-dubbo-provide->springboot-dubbo-consume。