java read each lines in file

1        BufferedReader br = null;
2        try {
3            File file = new File("myfile.txt"); // java.io.File
4            FileReader fr = new FileReader(file); // java.io.FileReader
5            br = new BufferedReader(fr); // java.io.BufferedReader
6            String line;
7            while ((line = br.readLine()) != null) {
8              // process the line
9            }
10          }
11          catch(IOException e) { e.printStackTrace();}
12          finally
13          {
14              try { if (br != null) br.close(); }
15              catch(IOException e) { e.printStackTrace(); }
16          }

1        Scanner sc = null;
2        try {
3            File file = new File("myfile.txt"); // java.io.File
4            sc = new Scanner(file);     // java.util.Scanner
5            String line;
6            while (sc.hasNextLine()) {
7              line = sc.nextLine();
8              // process the line
9            }
10          }
11          catch(FileNotFoundException e)
12          {
13              e.printStackTrace();
14          }
15          finally {
16            if (sc != null) sc.close();
17          }