Idea+maven+web工程搭建
如图
settings.xml中代码已文章下给出
当你在settings.xml指定了本地仓库,当你的项目需要jar包的时候,maven会去本地仓库中查找,如果没有会去国内maven仓库下载到你制定的本地仓库.
settings.xml
需要修改的是你的仓库的位置
<?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">
<!-- 本地仓库的地址 -->
<localRepository>E:/my_local_repository</localRepository>
<pluginGroups>
</pluginGroups>
<proxies>
</proxies>
<servers>
</servers>
<!-- 镜像 -->
<mirrors>
<mirror>
<id>UK</id>
<mirrorOf>central</mirrorOf>
<url>http://uk.maven.org/maven2</url>
</mirror>
<mirror>
<id>net-cn</id>
<mirrorOf>central</mirrorOf>
<url>http://maven.net.cn/content/groups/public/</url>
</mirror>
<mirror>
<id>osc</id>
<mirrorOf>central</mirrorOf>
<url>http://maven.oschina.net/content/groups/public/</url>
</mirror>
<mirror>
<id>osc_thirdparty</id>
<mirrorOf>thirdparty</mirrorOf>
<url>http://maven.oschina.net/content/repositories/thirdparty/</url>
</mirror>
</mirrors>
<profiles>
<profile>
<id>osc</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<repositories>
<repository>
<id>osc</id>
<url>http://maven.oschina.net/content/groups/public/</url>
</repository>
<repository>
<id>osc_thirdparty</id>
<url>http://maven.oschina.net/content/repositories/thirdparty/</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>osc</id> <url>http://maven.oschina.net/content/groups/public/</url>
</pluginRepository>
</pluginRepositories>
</profile>
<profile>
<id>net-cn</id>
<repositories>
<repository>
<id>net-cn</id> <url>http://maven.net.cn/content/groups/public/</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>net-cn</id> <url>http://maven.net.cn/content/groups/public/</url>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
</settings>
项目结构图