getEnabledNegotiators example

  /** * {@inheritdoc} */
  public function initializeType($type) {
    $language = NULL;

    if ($this->currentUser) {
      // Execute the language negotiation methods in the order they were set up       // and return the first valid language found.       foreach ($this->getEnabledNegotiators($type) as $method_id => $info) {
        if (!isset($this->negotiatedLanguages[$method_id])) {
          try {
            $this->negotiatedLanguages[$method_id] = $this->negotiateLanguage($type, $method_id);
          }
          catch (PluginNotFoundException $e) {
            // If a plugin is not found, log the error so user can handle it.             $this->getLogger('language')->error($e->getMessage());
          }
        }

        // Since objects are references, we need to return a clone to prevent