void () { for (SettingsType settingsType : SettingsType.values()) { Map<SettingsGroup, List<CodeStyleSettingPresentation>> standardGroups = standardSettings.get(settingsType); for (Map.Entry<SettingsGroup, List<CodeStyleSettingPresentation>> entry : standardGroups.entrySet()) { for (CodeStyleSettingPresentation setting: entry.getValue()) { addSetting(settingsType, entry.getKey(), setting, null, null); } } } }