Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1解决

 报错Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1

本地是1.7，所以由1.8改为1.7

<!-- 添加Allure -->

      <compiler.plugin.version>3.6.0</compiler.plugin.version>
   <java.version>1.7</java.version>
   <surefire.plugin.version>2.19.1</surefire.plugin.version>
   <allure.version>2.0-BETA6</allure.version>
   <aspectj.version>1.8.10</aspectj.version>
   <allure.results.directory>
       ${project.build.directory}/allure-results
   </allure.results.directory>
   <tms>
       https://github.com/allure-framework/allure-docs/issues/{}
   </tms>
   <issues.tracker>
       https://github.com/allure-framework/allure-docs/issues/{}
   </issues.tracker>

      <!-- 添加Allure -->