خواندن خطی فایل های متنی بزرگ جاوا

[java2]

کد: انتخاب همه

public class FileDataAccess {
    public static void main(String[] args) throws Exception {
        String line = "";
        StringBuffer content = new StringBuffer();

        try (InputStream inputStream = new FileInputStream("C:\\ROOT\\AMIRSAM.txt");
             InputStreamReader inputStreamReader = new InputStreamReader(inputStream, Charset.forName("UTF-8"));
             BufferedReader bufferedReader = new BufferedReader(inputStreamReader);) {
            {
                line = bufferedReader.readLine();
                while (line != null) {
                content.append(line+"\r\n");
                line = bufferedReader.readLine();
                }
                System.out.println(content);
            }
        }
    }
}