* be verified here.
*
* @param $fileName The file name we shall pass to fopen()
- * @throws FileIsEmptyException If the provided file name is empty.
- * @throws FileIoException If fopen() returns not a file resource
+ * @throws FileIsEmptyException If the provided file name is empty.
+ * @throws FileIoException If the file is not reachable
+ * @throws FileReadProtectedException If the file cannot be read from
* @return void
*/
public static final function createFrameworkTextFileInputPointer ($fileName) {
if ((is_null($fileName)) || (empty($fileName))) {
// No filename given
throw new FileIsEmptyException(NULL, self::EXCEPTION_UNEXPECTED_EMPTY_STRING);
- } elseif (!file_exists($fileName)) {
+ } elseif (!BaseFrameworkSystem::isReachableFilePath($fileName)) {
// File does not exist!
- throw new FileIoException($fileName, self::EXCEPTION_FILE_NOT_FOUND);
- } elseif (!is_readable($fileName)) {
+ throw new FileIoException($fileName, self::EXCEPTION_FILE_NOT_REACHABLE);
+ } elseif (!BaseFrameworkSystem::isReadableFile($fileName)) {
// File does not exist!
throw new FileReadProtectedException($fileName, self::EXCEPTION_FILE_CANNOT_BE_READ);
}