无法读取新锁定的文件

public static void main(String[] args){
    File file = new File(\"C:\\\\dev\\\\harry\\\\data.txt\");

    FileReader fileReader = null;
    BufferedReader bufferedReader = null;
    FileChannel channel = null;
    FileLock lock = null;
    try{
        channel  = new RandomAccessFile(file, \"rw\").getChannel();
        lock = channel.lock();
        fileReader = new FileReader(file);
        bufferedReader = new BufferedReader(fileReader);
        String data;
        while((data = bufferedReader.readLine()) != null){
            System.out.println(data);
        }
    }catch(IOException e){
        e.printStackTrace();
    }finally{
        try {
            lock.release();
            channel.close();
            if(bufferedReader != null) bufferedReader.close();
            if(fileReader != null) fileReader.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}