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這篇“導(dǎo)入SpringCloud依賴失敗如何解決”文章的知識(shí)點(diǎn)大部分人都不太理解,所以小編給大家總結(jié)了以下內(nèi)容,內(nèi)容詳細(xì),步驟清晰,具有一定的借鑒價(jià)值,希望大家閱讀完這篇文章能有所收獲,下面我們一起來(lái)看看這篇“導(dǎo)入SpringCloud依賴失敗如何解決”文章吧。
在使用SpringCloud的時(shí)候需要導(dǎo)入spring-cloud-dependencies的依賴,
在springcloud的官網(wǎng)上面可以查到版本Version 但是在上面復(fù)制下來(lái)的版本號(hào)如下:
<dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>Dalston SR3</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement>
不知道什么原因,在公司的電腦能可以正常的將依賴下載到本地庫(kù),但是回到宿舍用自己的電腦發(fā)現(xiàn)總是下載不下來(lái),一直都是lastUpdate
最后找到maven-repository中發(fā)現(xiàn)版本號(hào)如下:
<dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>Dalston.SR3</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement>
相對(duì)比可以發(fā)現(xiàn), maven-repository中的版本號(hào)比springcloud官網(wǎng)中的版本號(hào)多了一個(gè)點(diǎn)(.),采用maven-repository中的版本號(hào)則可以將依賴下載到版本庫(kù)
剛開(kāi)始用spring Initializr創(chuàng)建spring boot項(xiàng)目,添加spring cloud依賴不成功
原因是:需要手動(dòng)添加版本號(hào)
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.3.7.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.springcloud</groupId> <artifactId>eureka</artifactId> <version>0.0.1-SNAPSHOT</version> <name>eureka</name> <description>eureka</description> <properties> <java.version>1.8</java.version> <spring-cloud.version>2021.0.3-SNAPSHOT</spring-cloud.version> </properties> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId> <version>3.1.2</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies> <dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>Finchley.SR1</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> <repositories> <repository> <id>spring-snapshots</id> <name>Spring Snapshots</name> <url>https://repo.spring.io/snapshot</url> <releases> <enabled>false</enabled> </releases> </repository> <repository> <id>spring-milestones</id> <name>Spring Milestones</name> <url>https://repo.spring.io/milestone</url> <snapshots> <enabled>false</enabled> </snapshots> </repository> </repositories> </project>
<groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId> <version>3.1.2</version> </dependency>
<dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>Finchley.SR1</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement>
<dependency> <groupId>javax.xml.bind</groupId> <artifactId>jaxb-api</artifactId> <version>2.3.1</version> </dependency>
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