在STS中windows->preferences->maven->user settings
修改user settings里setting.xml配置文件
<?xml version="1.0" encoding="UTF-8"?>
<settings>
<localRepository>D:MavenRepository</localRepository>
<pluginGroups>
</pluginGroups>
<proxies>
</proxies>
<servers>
</servers>
<mirrors>
<mirror>
<id>Central</id>
<url>http://repo1.maven.org/maven2</url>
<mirrorOf>central</mirrorOf>
</mirror>
</mirrors>
<profiles>
</profiles>
</settings>
应用退出