IDEA CodeStyle代码风格格式化模板

IDEA的格式化插件配置XML

xml 复制代码

<code_scheme name="P3C-CodeStyle" version="173">
  <JavaCodeStyleSettings>
    <option name="ANNOTATION_PARAMETER_WRAP" value="1" />
    <option name="ALIGN_TYPES_IN_MULTI_CATCH" value="false" />
    <option name="JD_P_AT_EMPTY_LINES" value="false" />
    <option name="JD_DO_NOT_WRAP_ONE_LINE_COMMENTS" value="true" />
    <option name="JD_PARAM_DESCRIPTION_ON_NEW_LINE" value="true" />
    <option name="JD_INDENT_ON_CONTINUATION" value="true" />
  </JavaCodeStyleSettings>
  <codeStyleSettings language="JAVA">
    <option name="RIGHT_MARGIN" value="120" />
    <option name="KEEP_LINE_BREAKS" value="false" />
    <option name="KEEP_FIRST_COLUMN_COMMENT" value="false" />
    <option name="KEEP_CONTROL_STATEMENT_IN_ONE_LINE" value="false" />
    <option name="KEEP_BLANK_LINES_IN_DECLARATIONS" value="1" />
    <option name="KEEP_BLANK_LINES_IN_CODE" value="1" />
    <option name="KEEP_BLANK_LINES_BETWEEN_PACKAGE_DECLARATION_AND_HEADER" value="1" />
    <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="1" />
    <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
    <option name="ALIGN_MULTILINE_RESOURCES" value="false" />
    <option name="ALIGN_MULTILINE_FOR" value="false" />
    <option name="SPACE_AFTER_TYPE_CAST" value="false" />
    <option name="SPACE_BEFORE_ARRAY_INITIALIZER_LBRACE" value="true" />
    <option name="CALL_PARAMETERS_WRAP" value="1" />
    <option name="METHOD_PARAMETERS_WRAP" value="1" />
    <option name="RESOURCE_LIST_WRAP" value="1" />
    <option name="EXTENDS_LIST_WRAP" value="1" />
    <option name="THROWS_LIST_WRAP" value="1" />
    <option name="EXTENDS_KEYWORD_WRAP" value="1" />
    <option name="THROWS_KEYWORD_WRAP" value="1" />
    <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
    <option name="TERNARY_OPERATION_WRAP" value="1" />
    <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
    <option name="FOR_STATEMENT_WRAP" value="1" />
    <option name="ARRAY_INITIALIZER_WRAP" value="1" />
    <option name="ASSIGNMENT_WRAP" value="1" />
    <option name="WRAP_COMMENTS" value="true" />
    <option name="ENUM_CONSTANTS_WRAP" value="1" />
    <indentOptions>
      <option name="CONTINUATION_INDENT_SIZE" value="4" />
    </indentOptions>
  </codeStyleSettings>
</code_scheme>

导入IDEA

在File->Settings->Editor->Code Style->Java配置页面下import schema

IDEA批量格式化代码

选择要格式化的代码目录或者文件，或者选中代码片段，右键->Reformat Code->

如果没有找到或者快捷键不生效，可以在Code->Reformat Code使用或者查看快捷键

参考

https://developer.aliyun.com/article/1684657

格式插件模板下载地址：https://github.com/alibaba/p3c/tree/master/p3c-formatter