void (Element rootElement) { rootElement.setAttribute(INTERPRETER_PATH, StringUtil.notNullize(getInterpreterPath())); rootElement.setAttribute(HELPERS_PATH, StringUtil.notNullize(getHelpersPath())); rootElement.setAttribute(VALID, Boolean.toString(isValid())); rootElement.setAttribute(RUN_AS_ROOT_VIA_SUDO, Boolean.toString(isRunAsRootViaSudo())); PathMappingSettings.writeExternal(rootElement, myPathMappings); }