写在前面：
使用 springboot 作为web框架，方便开发许多，做分布式开发， dubbo 又不可少，那么怎么整合在一起呢，
跟我学一遍，至少会用
注意，springboot2.0和springboot1.x与dubbo整合不一样，
1.环境
1.新建一个空的maven项目，作为父工程，新建moudle，，service（接口层，及实现层，没有具体分，），web（web层，springboot项目）
项目结构如下
父pom如下
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<properties> <project.build.sourceencoding>utf- 8 </project.build.sourceencoding> <maven.compiler.source> 1.8 </maven.compiler.source> <maven.compiler.target> 1.8 </maven.compiler.target> </properties>
<dependencymanagement> <dependencies>
<dependency> <!-- import dependency management from spring boot --> <groupid>org.springframework.boot</groupid> <artifactid>spring-boot-dependencies</artifactid> <version> 2.0 . 3 .release</version> <type>pom</type> <scope> import </scope> </dependency> <!--如果要把springboot工程打包成war执行，需要该jar--> <!--<dependency>--> <!--<groupid>org.springframework.boot</groupid>--> <!--<artifactid>spring-boot-legacy</artifactid>--> <!--<version> 1.0 . 2 .release</version>--> <!--</dependency>-->
<dependency> <groupid>com.alibaba.boot</groupid> <artifactid>dubbo-spring-boot-starter</artifactid> <version> 0.2 . 0 </version> </dependency>
<!--引入zookeeper的客户端工具--> <!-- https: //mvnrepository.com/artifact/com.github.sgroschupf/zkclient --> <dependency> <groupid>com.github.sgroschupf</groupid> <artifactid>zkclient</artifactid> <version> 0.1 </version> </dependency> </dependencies> </dependencymanagement> |
web层pom
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<dependencies> <dependency> <groupid>com.itzmn</groupid> <artifactid>dubbo-service</artifactid> <version> 1.0 -snapshot</version> </dependency> <dependency> <groupid>org.springframework.boot</groupid> <artifactid>spring-boot-starter-web</artifactid> </dependency> <dependency> <groupid>com.alibaba.boot</groupid> <artifactid>dubbo-spring-boot-starter</artifactid> </dependency>
<!--引入zookeeper的客户端工具--> <!-- https: //mvnrepository.com/artifact/com.github.sgroschupf/zkclient --> <dependency> <groupid>com.github.sgroschupf</groupid> <artifactid>zkclient</artifactid> </dependency> <dependency> <groupid>org.springframework.boot</groupid> <artifactid>spring-boot-starter-test</artifactid> <scope>test</scope> </dependency> </dependencies> |
service层
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<dependencies> <dependency> <groupid>org.springframework.boot</groupid> <artifactid>spring-boot-starter-web</artifactid> </dependency> <dependency> <groupid>com.alibaba.boot</groupid> <artifactid>dubbo-spring-boot-starter</artifactid> </dependency>
<!--引入zookeeper的客户端工具--> <!-- https: //mvnrepository.com/artifact/com.github.sgroschupf/zkclient --> <dependency> <groupid>com.github.sgroschupf</groupid> <artifactid>zkclient</artifactid> </dependency> </dependencies> |
2.接口设计
在service模块新建接口，
接口实现类的注解，service一定是dubbo的注解
3.配置文件
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# spring boot application spring.application.name = /springboot-dubbo server.port = 9099 management.port = 9091
# service version demo.service.version = 1.0 . 0
# base packages to scan dubbo components (e.g @service , @reference ) dubbo.scan.basepackages = com.itzmn.dubbo.service.impl
# dubbo config properties ## applicationconfig bean dubbo.application.id = springboot-dubbo dubbo.application.name = springboot-dubbo
## protocolconfig bean dubbo.protocol.id = dubbo dubbo.protocol.name = dubbo dubbo.protocol.port = 20880
## registryconfig bean dubbo.registry.id = my-registry1 dubbo.registry.address = zookeeper: //47.106.64.158:2181 |
在web层的配置文件中，配置，即可，前提，要先安装zookeeper，才能进行服务的注册，然后启动即可
4.消费者
配置
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# spring boot application spring.application.name = dubbo-consumer-demo server.port = 8080 management.port = 8081
# service version demo.service.version = 1.0 . 0
# dubbo config properties ## applicationconfig bean dubbo.application.id = dubbo-consumer-demo dubbo.application.name = dubbo-consumer-demo
## protocolconfig bean dubbo.protocol.id = dubbo dubbo.protocol.name = dubbo dubbo.protocol.port = 12345 |
只需将服务提供者的接口jar包引入，然后注入服务即可
注意，springboot2.0和springboot1.x与dubbo整合不一样，
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
原文链接：https://www.jianshu.com/p/226df7409641
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