SpringBoot 整合 dubbo xml实现

昨天发布了注解方式，有人给我发了邮件希望能出一版本xml格式的，本来12点前能搞定的但是电脑稍微出了问题，导致idea 疯狂奔溃，搞了很久废话不多说了，有错误之处望大家指出发我邮箱.

用dubbo肯定是多模块化了 所以我们先创建一个聚合项目

这是项目结构

Dubbo_demo 的pom 这个主要用来聚合业务模块用不做任何业务处理

<?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>

<groupId>com.hzb</groupId>
<artifactId>Dubbo_demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<!--我们这是多模块开发 所以这边要 变成 pom-->
<packaging>pom</packaging>
<!--系统模块-->
<modules>
<module>hzbdubbo-consumer</module>
<module>hzbdubbo-provider</module>
</modules>
<!--配置文件属性-->
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
</properties>

</project>

然后按照上面的方法创建两个项目一个是 服务的提供者 和服务的消费者
提供者和消费者不懂的话点击这个连接了解一下http://dubbo.io/

服务提供者代码片段：生成基本项目按第一个图片的去生成代码结构： 由于是demo不按规范结构来看得懂就行

服务提供者pom ：

<?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><groupId>com.hzb.dubbo.provider</groupId><artifactId>hzbdubbo-provider</artifactId><packaging>jar</packaging><name>hzbdubbo-provider</name><description>Demo project for Spring Boot</description><parent><groupId>com.hzb</groupId><artifactId>Dubbo_demo</artifactId><version>0.0.1-SNAPSHOT</version></parent><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding><java.version>1.8</java.version></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId><version>1.5.2.RELEASE</version></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter</artifactId><version>1.5.2.RELEASE</version></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope><version>1.5.2.RELEASE</version></dependency><dependency><groupId>com.alibaba</groupId><artifactId>dubbo</artifactId><version>2.4.10</version><exclusions><exclusion><artifactId>spring</artifactId><groupId>org.springframework</groupId></exclusion></exclusions></dependency><dependency><groupId>org.apache.zookeeper</groupId><artifactId>zookeeper</artifactId><version>3.4.6</version><exclusions><exclusion><artifactId>slf4j-log4j12</artifactId><groupId>org.slf4j</groupId></exclusion></exclusions></dependency><dependency><groupId>com.github.sgroschupf</groupId><artifactId>zkclient</artifactId><version>0.1</version></dependency></dependencies><build><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><version>1.5.2.RELEASE</version></plugin></plugins></build></project>

注意pom中 parent 对应的是什么和聚合pom进行关联dubbo.xml中配置：

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd"> <!-- 配置可参考 http://dubbo.io/User+Guide-zh.htm --><!-- 服务提供方应用名，用于计算依赖关系 --><dubbo:application name="dubbo-provider" owner="dubbo-provider" /><!-- 定义 zookeeper 注册中心地址及协议 --><dubbo:registry protocol="zookeeper" address="127.0.0.1:2181" client="zkclient" /><!-- 定义 Dubbo 协议名称及使用的端口，dubbo 协议缺省端口为 20880，如果配置为 -1 或者没有配置 port，则会分配一个没有被占用的端口 --><dubbo:protocol name="dubbo" port="-1" /><!-- 声明需要暴露的服务接口 --><dubbo:service interface="com.hzb.dubbo.provider.DemoService"ref="demoService" timeout="10000" /><!-- 和本地 bean 一样实现服务 --><bean id="demoService" class="com.hzb.dubbo.provider.DemoServiceImpl" /></beans>

这个想要了解配置的意思点击这个连接：http://dubbo.io/books/dubbo-u... 英文版http://dubbo.io/books/dubbo-u...服务提供者启动类代码：

package com.hzb.dubbo.provider;import org.springframework.boot.SpringApplication;import org.springframework.boot.autoconfigure.SpringBootApplication;import org.springframework.context.anno13c8btation.ImportResource;@SpringBootApplication// 使用 dubbo.xml 配置@ImportResource(value = {"classpath:dubbo.xml"})public class DubboProviderApplication {public static void main(String[] args) {SpringApplication.run(DubboProviderApplication.class, args);System.out.println("服务提供者启动成功");}}

服务 service接口代码：业务实现代码：“

接下来就是服务消费者了：项目结构：

消费者pom 也是要注意pom中和上面有哪些不一样 和 多了那个依赖

<?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><groupId>com.hzb.dubbo.consumer</groupId><artifactId>hzbdubbo-consumer</artifactId><packaging>jar</packaging><name>hzbdubbo-consumer</name><description>Demo project for Spring Boot</description><parent><groupId>com.hzb</groupId><artifactId>Dubbo_demo</artifactId><version>0.0.1-SNAPSHOT</version></parent><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding><java.version>1.8</java.version></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId><version>1.5.2.RELEASE</version></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter</artifactId><version>1.5.2.RELEASE</version></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><version>1.5.2.RELEASE</version><scope>test</scope></dependency><!-- 阿里巴巴提供的格式化依赖 --><dependency><groupId>com.alibaba</groupId><artifactId>fastjson</artifactId><version>1.1.41</version></dependency><dependency><groupId>com.alibaba</groupId><artifactId>dubbo</artifactId><version>2.4.10</version><exclusions><exclusion><artifactId>spring</artifactId><groupId>org.springframework</groupId></exclusion></exclusions></dependency><dependency><groupId>org.apache.zookeeper</groupId><artifactId>zookeeper</artifactId><version>3.4.6</version><exclusions><exclusion><artifactId>slf4j-log4j12</artifactId><groupId>org.slf4j</groupId></exclusion></exclusions></dependency><dependency><groupId>com.github.sgroschupf</groupId><artifactId>zkclient</artifactId><version>0.1</version></dependency><dependency><groupId>com.hzb.dubbo.provider</groupId><artifactId>hzbdubbo-provider</artifactId><version>0.0.1-SNAPSHOT</version></dependency></dependencies><build><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><version>1.5.2.RELEASE</version></plugin></plugins></build></project>

dubbo.xml配置：启动类：测试调用服务Controller接下来就是先把服务提供者启动起来 然后在启动消费者 运行结果代码地址我过几天上传github了在发布出来 现在太累了码不动了

                                                                        有问题请发我邮箱，多多指教wavesape@126.com                                addPerson ： hzb 2018-3-8 01:44:23