1、配置倉庫路徑apache
打開服務器
E:\maven\apache-maven-3.5.3\conf\settings.xmlmaven
能夠看到,在52行制定了倉庫的位置是${user.home}/.m2/repository。 this
這是默認地址,若是想修改成本身想要的地址阿里雲
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd"> <!-- localRepository | The path to the local repository maven will use to store artifacts. | | Default: ${user.home}/.m2/repository --> <localRepository>e:/maven/repository</localRepository>
<localRepository>e:/maven/repository</localRepository>url
這是我想設置的地址能夠換成你的;code
2、配置下載路徑xml
maven 會默認從maven官方提供的服務器下載jar包。
而官方服務器在國外,由於你們都懂得緣由,網速很慢,並且容易卡斷。 爲了便於快速下載相關jar包,能夠使用國內maven 阿里雲的下載地址ci
打開element
E:\maven\apache-maven-3.5.3\conf\settings.xml
添加在<mirrors>中添加<mirror>
<mirrors> <!-- mirror | Specifies a repository mirror site to use instead of a given repository. The repository that | this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used | for inheritance and direct lookup purposes, and must be unique across the set of mirrors. | <mirror> <id>mirrorId</id> <mirrorOf>repositoryId</mirrorOf> <name>Human Readable Name for this Mirror.</name> <url>http://my.repository.com/repo/path</url> </mirror> --> <mirror> <id>alimaven</id> <mirrorOf>central</mirrorOf> <name>aliyun maven</name> <url>http://maven.aliyun.com/nexus/content/repositories/central/</url> </mirror> </mirrors>
3、設置jdk版本
<profiles> <profile> <id>jdk8</id> <activation> <activeByDefault>true</activeByDefault> <jdk>1.8</jdk> </activation> <properties> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> <maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion> </properties> </profile> </profiles>
保存就行了