Spring Boot整合Dubbo开发系列(一)----一个简单的示例

一、简介

昨天在网上发现了dubbo社区发布了Dubbo Spring Boot Starter 1.0.0 公测版，https://github.com/dubbo/dubbo-spring-boot-project 使用了springboot来开发，感觉应该很不错，然后就去试了下，发现dubbo-spring-boot-starter
底层依赖 Dubbo 2.5.9而2.5.9那个时候还没发布，今天再去github一看，竟然发布了，果断的下了个官方的demo: https://github.com/dubbo/dubbo-spring-boot-project/tree/master/dubbo-spring-boot-samples 下载下来之后，通过maven安装到本地:



在dubbo-spring-boot-project-master\dubbo-spring-boot-samples中的POM.XML由于引用了一个demo-api

<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo-demo-api</artifactId>
<version>${dubbo.version}</version>
</dependency>
这个jar是在dubbo2.5.9中的



当时还特意提问了。。可以下载2.5.9的源码，然后本地构建安装就行了。

二、示例

直接可以导入官方的示例到IDEA中，运行看效果，我这边，自己根据官方的示例，写了个，主要感觉官方的demo依赖搞得有点多。。



父依赖:

<?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.fendo.dubbo.demo</groupId>
<artifactId>boot-dubbo-demo</artifactId>
<packaging>pom</packaging>
<version>1.0.0-SNAPSHOT</version>

<parent>
<artifactId>dubbo-spring-boot-parent</artifactId>
<groupId>com.alibaba.boot</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>

<modules>
<module>dubbo-api</module>
<module>dubbo-consumer</module>
<module>dubbo-provider</module>
</modules>
<dependencies>
</dependencies>

</project>

生产端:
<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>boot-dubbo-demo</artifactId>
<groupId>com.fendo.dubbo.demo</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>

<artifactId>dubbo-provider</artifactId>
<packaging>jar</packaging>

<name>dubbo-provider</name>
<url>http://maven.apache.org</url>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<dependencies>
<!-- Spring Boot dependencies -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-actuator</artifactId>
</dependency>

<dependency>
<groupId>com.fendo.dubbo.demo</groupId>
<artifactId>dubbo-api</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>

<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>dubbo-spring-boot-starter</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>

</dependencies>
</project>


消费端:
<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>boot-dubbo-demo</artifactId>
<groupId>com.fendo.dubbo.demo</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>

<artifactId>dubbo-consumer</artifactId>
<packaging>jar</packaging>

<name>dubbo-consumer</name>
<url>http://maven.apache.org</url>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<dependencies>
<!-- Spring Boot dependencies -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-actuator</artifactId>
</dependency>

<dependency>
<groupId>com.fendo.dubbo.demo</groupId>
<artifactId>dubbo-api</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>

<dependency>
<groupId>com.alibaba.boot</groupId>
<artifactId>dubbo-spring-boot-starter</artifactId>
<version>1.0.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>


先启动生产端，然后再启动消费端，访问localhost:xxx/sayHello?name=1212



github地址: https://github.com/fendo8888/boot-dubbo-demo