maven settings解决下载不了依赖包问题

直接复制使用，绝对好用

<?xml version="1.0" encoding="UTF-8"?>
<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">

<!-- 本地仓库的位置 -->
<localRepository>${user.home}/.m2/repository</localRepository>
<localRepository>E:apache-maven-3.5.2LocalWareHouseForHalley</localRepository>
<!-- Apache Maven 配置 -->
<pluginGroups/>
<proxies/>

<!-- 私服发布的用户名密码 -->
<servers>
<server>
<id>releases</id>
<username>deployment</username>
<password>He2019</password>
</server>
<server>
<id>snapshots</id>
<username>deployment</username>
<password>He2019</password>
</server>
</servers>

<!-- 阿里云镜像 -->
<mirrors>
<mirror>
<id>alimaven</id>
<name>aliyun maven</name>
<!-- https://maven.aliyun.com/repository/public/ -->
<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
<mirrorOf>central</mirrorOf>
</mirror>
</mirrors>

<!-- 配置: java8, 先从阿里云下载, 没有再去私服下载 -->
<!-- 20190929 hepengju 测试结果: 影响下载顺序的是profiles标签的配置顺序(后面配置的ali仓库先下载), 而不是activeProfiles的顺序 -->
<profiles>
<!-- 全局JDK1.8配置 -->
<profile>
<id>jdk1.8</id>
<activation>
<activeByDefault>true</activeByDefault>
<jdk>1.8</jdk>
</activation>
<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>
<maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
</properties>
</profile>

<!-- Nexus私服配置: 第三方jar包下载, 比如oracle的jdbc驱动等 -->
<profile>
<id>dev</id>
<repositories>
<repository>
<id>nexus</id>
<url>http://nexus.hepengju.cn:8081/nexus/content/groups/public/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>public</id>
<name>Public Repositories</name>
<url>http://nexus.hepengju.cn:8081/nexus/content/groups/public/</url>
</pluginRepository>
</pluginRepositories>
</profile>
<!-- 阿里云配置: 提高国内的jar包下载速度 -->
<profile>
<id>ali</id>
<repositories>
<repository>
<id>alimaven</id>
<name>aliyun maven</name>
<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>alimaven</id>
<name>aliyun maven</name>
<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
</pluginRepository>
</pluginRepositories>
</profile>
<dependencies>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>0.9.2</version>
</dependency>
</dependencies>

</profiles>
<!-- 激活配置 -->
<activeProfiles>
<activeProfile>jdk1.8</activeProfile>
<activeProfile>dev</activeProfile>
<activeProfile>ali</activeProfile>
</activeProfiles>
</settings>