}
private File createDeflatedFile(final File backupFile) {
try {
final FileHelper fileHelper = FileHelper.getInstance();
final File deflatedFile = new File(fileHelper.parentDirOf(backupFile),
backupFile.getName() + '.' + this.getAlgorithmName());
fileHelper.deleteExisting(deflatedFile);
if (deflatedFile.createNewFile()) {
return deflatedFile;
} else {