<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><!--添加SpringBoot parent支持--><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.1.0.RELEASE</version></parent><groupId>cn.learn.dubbo</groupId><artifactId>learn-dubbo</artifactId><packaging>pom</packaging><version>1.0-SNAPSHOT</version><modules><module>learn-dubbo-service</module></modules><dependencies><!--添加SpringBoot測(cè)試--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency><!--添加dubbo的springboot依賴--><dependency><groupId>com.alibaba.boot</groupId><artifactId>dubbo-spring-boot-starter</artifactId><version>0.2.0</version></dependency><!--添加dubbo依賴--><dependency><groupId>com.alibaba</groupId><artifactId>dubbo</artifactId><version>2.6.4</version></dependency></dependencies><build><plugins><!--添加springboot的maven插件--><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId></plugin></plugins></build></project> <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><parent><artifactId>learn-dubbo</artifactId><groupId>cn.learn.dubbo</groupId><version>1.0-SNAPSHOT</version></parent><modelVersion>4.0.0</modelVersion><groupId>cn.learn.dubbo</groupId><artifactId>learn-dubbo-service</artifactId><dependencies><!--添加springboot依賴，非web項(xiàng)目--><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter</artifactId></dependency><dependency><groupId>org.apache.zookeeper</groupId><artifactId>zookeeper</artifactId><version>3.4.13</version></dependency><dependency><groupId>com.github.sgroschupf</groupId><artifactId>zkclient</artifactId><version>0.1</version></dependency></dependencies></project> package cn.learn.dubbo.pojo;// 使用dubbo要求傳輸?shù)膶?duì)象必須實(shí)現(xiàn)序列化接口 public class User implements java.io.Serializable {private static final long serialVersionUID = -7341603933521593227L;private Long id;private String username;private String password;private Integer age;public Long getId() {return id;}public void setId(Long id) {this.id = id;}public String getUsername() {return username;}public void setUsername(String username) {this.username = username;}public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public Integer getAge() {return age;}public void setAge(Integer age) {this.age = age;}} package cn.learn.dubbo.service;import cn.learn.dubbo.pojo.User;import java.util.List;public interface UserService {/*** 查詢所有的用戶數(shù)據(jù)** @return*/List<User> queryAll();} package cn.learn.dubbo.service.impl;import java.util.ArrayList; import java.util.List;import cn.learn.dubbo.pojo.User; import cn.learn.dubbo.service.UserService; import com.alibaba.dubbo.config.annotation.Service;@Service(version = "${dubbo.service.version}") //聲明這是一個(gè)dubbo服務(wù) public class UserServiceImpl implements UserService {/*** 實(shí)現(xiàn)查詢，這里做模擬實(shí)現(xiàn)，不做具體的數(shù)據(jù)庫查詢*/public List<User> queryAll() {List<User> list = new ArrayList<User>();for (int i = 0; i < 10; i++) {User user = new User();user.setAge(10 + i);user.setId(Long.valueOf(i + 1));user.setPassword("123456");user.setUsername("username_" + i);list.add(user);}System.out.println("---------Service 3------------");return list;}} # Spring boot application spring.application.name = learn-dubbo-service server.port = 9090# Service version dubbo.service.version = 1.0.0# 服務(wù)的掃描包 dubbo.scan.basePackages = cn.learn.dubbo.service# 應(yīng)用名稱 dubbo.application.name = dubbo-provider-demo# 協(xié)議以及端口 dubbo.protocol.name = dubbo dubbo.protocol.port = 20882# zk注冊(cè)中心 dubbo.registry.address = zookeeper://localhost:2181 dubbo.registry.client = zkclient package cn.learn.dubbo;import org.springframework.boot.WebApplicationType; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.boot.builder.SpringApplicationBuilder;@SpringBootApplication public class DubboProvider {public static void main(String[] args) {new SpringApplicationBuilder(DubboProvider.class).web(WebApplicationType.NONE) // 非 Web 應(yīng)用.run(args);} }

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