// File (or directory) to be moved
File file = new File("filename");
// Destination directory
File dir = new File("directoryname");
// Move file to new directory
boolean success = file.renameTo(new File(dir, file.getName()));
if (!success) {
// File was not successfully moved
//can it be because file with file name already exists in destination?
}
Если файл с именем 'filename' уже существует в месте назначения, будет ли он заменен новым?