private void writeFile(String path, byte[] bytes) throws StorageException { String completePath = storage + path; File destination = new File(completePath); makeDirectories(destination); try (RandomAccessFile fileOnDisk = new RandomAccessFile(completePath, "rw"); //random signifie qu'on peut écrire où on veut dans le fichier FileChannel channel = fileOnDisk.getChannel()) { channel.lock(); channel.truncate(0); //force une réécriture totale du fichier fileOnDisk.write(bytes); } catch (IOException e) { throw new StorageException(ERROR_SAVING_FILE, e.getMessage()); } }
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