1,下载安装 下载 https://plugins.jetbrains.com/plugin/10046-alibaba-java-coding-guidelines 安装:Settings >> Plugins >> Install plugin from disk...,select the downloaded zip file in previous step then restart your idea 2,使用 Switch language Inspections Code Analyze We use the idea standard Inspection Results to show our violations. We can also analyze file which is modified before vcs checkin.