protected function readYml()
 {
     if (file_exists($this->getFileName())) {
         $yaml = new Parser();
         $yamlArr = $yaml->parse(file_get_contents($this->getFileName()));
         if ($yamlArr === NULL) {
             $yamlArr = [];
         }
     } else {
         throw new \Exception(sprintf("File %s not exists!", $this->getFileName()));
     }
     return $this->repairApostrophes($yamlArr);
 }
 protected function readYml($configFullPath)
 {
     try {
         if (file_exists($configFullPath)) {
             $yaml = new Parser();
             $yamlArr = $yaml->parse(file_get_contents($configFullPath));
             if ($yamlArr === NULL) {
                 $yamlArr = [];
             }
         } else {
             $yamlArr = [];
         }
         return $yamlArr;
     } catch (\Exception $e) {
         throw new \Exception('Error reading yml file.');
     }
 }
 protected function readYml()
 {
     if (file_exists($this->getFileName())) {
         $yaml = new Parser();
         $yamlArr = $yaml->parse(file_get_contents($this->getFileName()));
         if ($yamlArr === NULL) {
             $yamlArr = ['parameters' => [], 'services' => []];
         }
     } else {
         $yamlArr = ['parameters' => [], 'services' => []];
     }
     return $this->repairApostrophes($yamlArr);
 }
 protected function readYml($configFullPath)
 {
     try {
         if (file_exists($configFullPath)) {
             $yaml = new Parser();
             $this->yamlArr = $yaml->parse(file_get_contents($configFullPath));
             if ($this->yamlArr === NULL) {
                 $this->yamlArr = ['core_class_mapper' => ['languages' => []]];
                 foreach ($this->languages as $language) {
                     $this->yamlArr['core_class_mapper']['languages'][] = [$language];
                 }
             }
         } else {
             $this->yamlArr = ['core_class_mapper' => ['languages' => []]];
             foreach ($this->languages as $language) {
                 $this->yamlArr['core_class_mapper']['languages'][] = [$language];
             }
         }
         return $this->yamlArr;
     } catch (\Exception $e) {
         throw new \Exception('Error reading yml file.');
     }
 }