<dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.11</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.alibaba</groupId>
      <artifactId>dubbo</artifactId>
      <version>2.8.4</version>
    </dependency>
    <!-- 添加zk客户端依赖 -->
    <dependency>
      <groupId>com.github.sgroschupf</groupId>
      <artifactId>zkclient</artifactId>
      <version>0.1</version>
    </dependency>
    <dependency>
      <groupId>org.jboss.resteasy</groupId>
      <artifactId>resteasy-jaxrs</artifactId>
      <version>3.0.7.Final</version>
    </dependency>
    <dependency>
      <groupId>org.jboss.resteasy</groupId>
      <artifactId>resteasy-client</artifactId>
      <version>3.0.7.Final</version>
    </dependency>
    <dependency>
      <groupId>javax.validation</groupId>
      <artifactId>validation-api</artifactId>
      <version>1.0.0.GA</version>
    </dependency>

    <!-- 如果要使用json序列化 -->
    <dependency>
      <groupId>org.jboss.resteasy</groupId>
      <artifactId>resteasy-jackson-provider</artifactId>
      <version>3.0.7.Final</version>
    </dependency>

    <!-- 如果要使用xml序列化 -->
    <dependency>
      <groupId>org.jboss.resteasy</groupId>
      <artifactId>resteasy-jaxb-provider</artifactId>
      <version>3.0.7.Final</version>
    </dependency>

    <!-- 如果要使用netty server -->
    <dependency>
      <groupId>org.jboss.resteasy</groupId>
      <artifactId>resteasy-netty</artifactId>
      <version>3.0.7.Final</version>
    </dependency>

    <!-- 如果要使用Sun HTTP server -->
    <dependency>
      <groupId>org.jboss.resteasy</groupId>
      <artifactId>resteasy-jdk-http</artifactId>
      <version>3.0.7.Final</version>
    </dependency>

    <!-- 如果要使用tomcat server -->
    <dependency>
      <groupId>org.apache.tomcat.embed</groupId>
      <artifactId>tomcat-embed-core</artifactId>
      <version>8.0.11</version>
    </dependency>
    <dependency>
      <groupId>org.apache.tomcat.embed</groupId>
      <artifactId>tomcat-embed-logging-juli</artifactId>
      <version>8.0.11</version>
    </dependency>
    <dependency>
      <groupId>com.esotericsoftware.kryo</groupId>
      <artifactId>kryo</artifactId>
      <version>2.24.0</version>
    </dependency>
    <dependency>
      <groupId>de.javakaffee</groupId>
      <artifactId>kryo-serializers</artifactId>
      <version>0.26</version>
    </dependency>
    <dependency>
      <groupId>de.ruedigermoeller</groupId>
      <artifactId>fst</artifactId>
      <version>1.55</version>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-core</artifactId>
      <version>2.3.3</version>
    </dependency>
    <dependency>
      <groupId>org.mortbay.jetty</groupId>
      <artifactId>jetty</artifactId>
      <version>7.0.0.pre5</version>
    </dependency>
    <dependency>
      <groupId>com.dubbo</groupId>
      <artifactId>dubbox_service</artifactId>
      <version>1.0-SNAPSHOT</version>
      <scope>compile</scope>
    </dependency>
  </dependencies>

@Path("/dosomeService")
public interface DoSomeService 
    @Path("/doSome/{userName}")
    @GET
    @Consumes({ MediaType.APPLICATION_JSON })
    public String doSome(@PathParam("userName") String userName);

public class DoSomeServiceImpl implements DoSomeService {
    @Override
    public String doSome(String userName) {
        System.out.println("dubbox 发布的DoSomeService 服务   doSome方法\t"+userName);
        return "bubbox";
    }
}

<!--声明服务提供方-->
    <dubbo:application name="dubbox-provider"/>
    <!--注册中心地址-->
    <dubbo:registry address="zookeeper://0.0.0.1:2181"/>
    <!--dubbo服务端口-->
    <dubbo:protocol name="rest" port="8080"/>
    <!--服务注册-->
    <dubbo:service interface="com.dubbo.service.DoSomeService" ref="doSomeService"/>
    <bean id="doSomeService" class="com.dubbo.service.impl.DoSomeServiceImpl"/>

public class AppTest 
{
    public static void main(String[] args) throws IOException {
        //加载配置文件：配置文件中通过SPring将Dubbo服务注册到注册中心当中去
        ApplicationContext ctx=new ClassPathXmlApplicationContext("applicationContext-provider.xml");
        System.out.println("dubbox服务已经发布！！！！！");
        //阻塞
        System.in.read();
    }
}

@Path("/dosomeService")
public interface DoSomeService {
    @Path("/doSome/{userName}")
    @GET
    @Consumes({ MediaType.APPLICATION_JSON })
    public String doSome(@PathParam("userName") String userName);
}

<!--声明服务提供方-->
    <dubbo:application name="dubbox-consumer"/>
    <!--注册中心地址-->
    <dubbo:registry address="zookeeper://0.0.0.1:2180"/>
    <!--服务消费-->
    <dubbo:reference interface="com.dubbo.service.DoSomeService" id="doSomeService"/>

public class AppTest 
{
    public static void main(String[] args) {
        ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext-consumer.xml");
        DoSomeService doSomeService = (DoSomeService)ctx.getBean("doSomeService");
        doSomeService.doSome("李四");
    }
}