<dubbo:application name="dubbo-demo-provider" />
<dubbo:registry address="zookeeper://127.0.0.1:2181" />
<dubbo:protocol name="dubbo" port="20880" />
<dubbo:service interface="com.example.service.UserService" ref="userService" />
<bean id="userService" class="com.example.service.UserServiceImpl" />
package com.example.service;
public class UserServiceImpl implements UserService {
@Override
public String getUserInfo(String userId) {
return "User ID: " + userId;
}
}
<dubbo:application name="dubbo-demo-consumer" />
<dubbo:registry address="zookeeper://127.0.0.1:2181" />
<dubbo:reference id="userService" interface="com.example.service.UserService" />
package com.example.consumer;
import com.example.service.UserService;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class UserServiceConsumer {
public static void main(String[] args) {
ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext("dubbo-consumer.xml");
UserService userService = (UserService) context.getBean("userService");
String userInfo = userService.getUserInfo("123");
System.out.println(userInfo);
}
}
