/**
  * @see     self::$_parserClassPrefixes
  * @param   array $parserClassPrefixes
  * @return  void
  */
 public static function setParserClassPrefixes(array $parserClassPrefixes)
 {
     self::$_parserClassPrefixes = $parserClassPrefixes;
 }
 /**
  * Recursively loop through the form field and validation schema objects
  * until not schema objects and then get validation rules from them
  *
  * @param   sfFormFieldSchema   $formFieldSchema
  * @param   sfValidatorSchema   $validatorSchema
  * @param   boolean             $reset
  * @param   boolean             $overwrite
  *
  * @throws  Exception
  *
  * @return  void
  */
 protected function _recursiveGenerateFieldsAndValidator(sfFormFieldSchema $formFieldSchema, sfValidatorSchema $validatorSchema)
 {
     foreach ($formFieldSchema as $name => $field) {
         if ($field instanceof sfFormFieldSchema) {
             // check validator schema
             if (!isset($validatorSchema[$name]) || !$validatorSchema[$name] instanceof sfValidatorSchema) {
                 // field can exist without a validator
                 continue;
             }
             $this->_recursiveGenerateFieldsAndValidator($field, $validatorSchema[$name]);
             // handle pre and post validators connected to validation schema
         }
         // check validator
         if (!isset($validatorSchema[$name]) || !$validatorSchema[$name] instanceof sfValidatorBase) {
             // field can exist without a validator
             continue;
         }
         $factory = new sfJqueryValidationValidatorParserFactory($field->renderName(), $field, $validatorSchema[$name]);
         $parser = $factory->getParser();
         foreach ($parser->getRules() as $fieldName => $rules) {
             $this->setFieldRules($fieldName, $rules);
         }
         foreach ($parser->getGroups() as $groupName => $fields) {
             $this->setGroup($groupName, $fields);
         }
         $this->setJavascripts(array_merge($this->getJavascripts(), $parser->getJavascripts()));
         $this->setStylesheets(array_merge($this->getStylesheets(), $parser->getStylesheets()));
     }
     // end foreach
     if ($validatorSchema->getPostValidator()) {
         // handle main pre post validators
         $factory = new sfJqueryValidationValidatorParserFactoryPostValidator($formFieldSchema, $validatorSchema->getPostValidator());
         $parser = $factory->getParser();
     }
 }