/**
  *
  * @param type $cacheFile
  * @return boolean
  */
 public function loadCache($cacheFile)
 {
     /**
      * @todo Check modified time with current time to force reload cache
      */
     $cacheFile = $this->path->getFile('cache://' . md5($cacheFile));
     if ($cacheFile) {
         $buffer = JFile::read($cacheFile);
         return $buffer;
     }
     return false;
 }