springboot整合dubbo

1:新建 gmall-interface，boot-user-serivce-provider，boot-order-service-consumer三个maven工程

2：boot-user-serivce-provider，boot-order-service-consumer pom中添加如下：

3： gmall-interface 用于存放公共接口以及实体类，而且不需要任何依赖

public interface IOrderService {
List initOrder(String id);
}
public interface IUserAddressService {
List getUserAddress(String id);
}
public class UserVO implements Serializable{
private static final long serialVersionUID = 1L;
private String id;
private String userName;
private String address;
private Integer phoneNumber;
}
（为什么不能显示缩进呢？预览代码好丑!）
4:boot-user-serivce-provider工程结构：

package com.zhou.service.impl;

import java.util.Arrays;
import java.util.List;

import org.springframework.stereotype.Component;

import com.alibaba.dubbo.config.annotation.Service;
import com.zhou.service.IUserAddressService;
import com.zhou.vo.UserVO;
@Service
@Component
public class UserAddressService implements IUserAddressService {

public List<UserVO> getUserAddress(String id) {
	System.out.println("重试");
	UserVO vo = new UserVO();
	vo.setId("1");
	vo.setPhoneNumber(151);
	vo.setAddress("广东省深圳市合禾二巷5号");
	UserVO vo1 = new UserVO();
	vo1.setId("2");
	vo1.setPhoneNumber(152);
	vo1.setAddress("广东省深圳市合禾二巷3号");
	return Arrays.asList(vo, vo1);
}

}

package com.zhou;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

import com.alibaba.dubbo.config.spring.context.annotation.EnableDubbo;

@EnableDubbo // 开启基础dubbo功能
@SpringBootApplication
public class ProviderApplication {

public static void main(String[] args) {
	SpringApplication.run(ProviderApplication.class, args);
}

}

application.properties 文件中如下：
server.port=8082
dubbo.application.name=boot-user-service-provider
dubbo.registry.address=zookeeper://127.0.0.1:2181
dubbo.protocol.name=dubbo
dubbo.protocol.port=20880

5：boot-order-service-consumer工程结构如下：

package com.zhou.controller;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import com.zhou.service.IOrderService;
import com.zhou.vo.UserVO;

@RestController
public class OrderController {

@Autowired
private IOrderService orderService;

@RequestMapping("/init")
public List<UserVO> initOrder(String id) {
	List<UserVO> initOrder = orderService.initOrder("1");
	return initOrder;
}

}

package com.zhou.service.impl;

import java.util.List;

import org.springframework.stereotype.Service;

import com.alibaba.dubbo.config.annotation.Reference;
import com.zhou.service.IOrderService;
import com.zhou.service.IUserAddressService;
import com.zhou.vo.UserVO;

@Service
public class OrderService implements IOrderService {

// @Autowired
@Reference
IUserAddressService userAddressService;

public List<UserVO> initOrder(String id) {
	// 查询用户的收货地址
	List<UserVO> userAddress = userAddressService.getUserAddress("1");
	return userAddress;
}

}

package com.zhou;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

import com.alibaba.dubbo.config.spring.context.annotation.EnableDubbo;

@EnableDubbo // 开启基础dubbo功能
@SpringBootApplication
public class ConsumerApplication {

public static void main(String[] args) {
	SpringApplication.run(ConsumerApplication.class, args);
}

}

application.properties 配置文件：
server.port=8081
dubbo.application.name=boot-order-service-consumer
dubbo.registry.address=zookeeper://127.0.0.1:2181
（本地zookeeper的启动暂不在这里说明）

测试：先启动生产者（ProviderApplication ），后启动消费者（ConsumerApplication），再调用接口 http://127.0.0.1:8081/init

整合成功（2.17）