* @param $contentType A valid content-type
* @return $debugInstance An instance of this middleware class
*/
- public final static function createConsoleOutput ($contentType) {
+ public static final function createConsoleOutput ($contentType) {
// Cast the content-type to string
$contentType = (string) $contentType;
$contentType = trim($contentType);
*
* @return $consoleInstance An instance of this class
*/
- public final static function getInstance() {
+ public static final function getInstance() {
if (is_null(self::$consoleInstance)) {
$contentType = FrameworkConfiguration::getInstance()->getConfigEntry('web_content_type');
self::$consoleInstance = ConsoleOutput::createConsoleOutput($contentType);