.idea/codeStyleSettings.xml

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="ProjectCodeStyleSettingsManager">
    <option name="PER_PROJECT_SETTINGS">
      <value>
        <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="999" />
        <option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="999" />
        <option name="IMPORT_LAYOUT_TABLE">
          <value>
            <package name="" withSubpackages="true" static="true" />
            <emptyLine />
            <package name="com" withSubpackages="true" static="false" />
            <emptyLine />
            <package name="org" withSubpackages="true" static="false" />
            <emptyLine />
            <package name="java" withSubpackages="true" static="false" />
            <emptyLine />
            <package name="javax" withSubpackages="true" static="false" />
            <emptyLine />
            <package name="" withSubpackages="true" static="false" />
          </value>
        </option>
        <option name="RIGHT_MARGIN" value="100" />
        <XML>
          <option name="XML_LEGACY_SETTINGS_IMPORTED" value="true" />
        </XML>
        <codeStyleSettings language="JAVA">
          <indentOptions>
            <option name="INDENT_SIZE" value="2" />
            <option name="CONTINUATION_INDENT_SIZE" value="4" />
            <option name="TAB_SIZE" value="2" />
          </indentOptions>
        </codeStyleSettings>
      </value>
    </option>
    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
  </component>
</project>