VsCode搭建Java开发环境的方法

{
  \"editor.minimap.enabled\": false,
  \"window.zoomLevel\": 0,
  \"workbench.iconTheme\": \"vscode-great-icons\",
  \"workbench.editor.enablePreview\": false,
  \"workbench.editor.enablePreviewFromQuickOpen\": false,
  \"editor.renderIndentGuides\": false,
  \"editor.highlightActiveIndentGuide\": false,
  \"java.home\": \"/usr/local/lib/jdk1.8.0_172\",    ###必需
  \"editor.fontSize\": 15,
  \"editor.lineHeight\": 30,
  \"maven.executable.path\": \"/usr/local/bin/apache-maven-3.5.4/bin/mvn\",    ###必需
  \"java.configuration.maven.userSettings\": \"/usr/local/bin/apache-maven-3.5.4/conf/settings. \",    ###必需
  \"maven.terminal.customEnv\": [
    {
      \"environmentVariable\": \"JAVA_HOME\",    ###必需
      \"value\": \"/usr/local/lib/jdk1.8.0_172\"    ###必需
    }
  ],
  \"terminal.integrated.shell.linux\": \"/bin/bash\",
  \"java.jdt.ls.vmargs\": \"-noverify -Xmx1G -XX:+UseG1GC -XX:+UseStringDeduplication\",
  \"explorer.confirmDelete\": false
}

{
  // 使用 IntelliSense 了解相关属性。 
  // 悬停以查看现有属性的描述。
  // 欲了解更多信息，请访问: https://go.microsoft.com/fw /? id=830387
  \"version\": \"0.2.0\",
  \"configurations\": [
    {
      \"type\": \"java\",
      \"name\": \"Debug (Launch)-DemoApplication<demo>\",
      \"request\": \"launch\",
      \"cwd\": \"${workspaceFolder}\",
      \"console\": \"internalConsole\",
      \"stopOnEntry\": false,
      \"mainClass\": \"com.example.demo.DemoApplication\",
      \"args\": \"\",
      \"projectName\": \"demo\"
    }
  ]
}