解决：Cannot resolve plugin org.apache.maven.plugins:maven-compiler-plugin:3.1问题

解决：Cannot resolve plugin org.apache.maven.plugins:maven-compiler-plugin:3.1问题

问题

Cannot resolve plugin org.apache.maven.plugins:maven-compiler-plugin:3.1

解决方法

在maven安装路径下的conf文件夹下的settings.xml文件中添加如下代码

<mirror> 
   <id>alimavenid> 
   <name>aliyun mavenname> 
   <url>http://maven.aliyun.com/nexus/content/repositories/central/url> 
   <mirrorOf>centralmirrorOf> 
  mirror> 
  
  <mirror> 
   <id>junitid> 
   <name>junit Address/name> 
   <url>http://jcenter.bintray.com/url> 
   <mirrorOf>centralmirrorOf> 
  mirror>
  
  <mirror> 
   <id>alimavenid> 
   <name>aliyun mavenname> 
   <url>http://central.maven.org/maven2url> 
   <mirrorOf>centralmirrorOf> 
  mirror> 

问题解决。