赞
踩
上一篇介绍了Spring Cloud和Spring boot之间的版本兼容关系,下面我们再介绍一下Spring Cloud和netflix之间的版本关系。
我们首先看看pom中的依赖关系
我们使用springcloud的一般在pom文件类似如下这样:
<?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.yq</groupId>
<artifactId>EurekaCommoditySvc</artifactId>
<version>1.0-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.0.RELEASE</version>
<relativePath/>
</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>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Finchley.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
可以看到我们使用了Finchley.RELEASE版本的Spring Cloud,然后引入了netflix-eureka-client, 我们并没有指定netflix-eureka-client的版本,但是查看项目的依赖可以发现,我们实际使用的2.0.0版本的netflix-eureka-client
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
看起只要选定了springcloud版本,maven就自动帮我们选择了netflix-eureka-client版本,那么这是如何实现的了? 通过查看maven库,我们发现
我们可以继续深入下入,查看spring-cloud-netflix-dependencies 2.0.0的依赖关系。
http://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-netflix-dependencies/2.0.0.RELEASE
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。