/**
* Sets the needed static variables
*
* @return void
*/
private static function _setStaticVars()
{
// Gets the instance of the string utilities
self::$_str = Woops_Number_Utils::getInstance();
// Static variables are set
self::$_hasStatic = true;
}
/**
* Class constructor
*
* @param string The path to the YAML file
* @return void
*/
public function __construct($path)
{
// Checks if the file exists
if (!file_exists($path)) {
// The file does not exist
throw new Woops_Yaml_File_Parser_Exception('The requested file does not exist (path: ' . $path . ')', Woops_Yaml_File_Parser_Exception::EXCEPTION_NO_FILE);
}
// Checks if the file is readable
if (!file_exists($path)) {
// The file is not readable
throw new Woops_Yaml_File_Parser_Exception('The requested file is not readable (path: ' . $path . ')', Woops_Yaml_File_Parser_Exception::EXCEPTION_FILE_NOT_READABLE);
}
// Calls the parent constructor
parent::__construct(file_get_contents($path));
}
