Java IO Tutorial - Java LineNumberInputStream.read()

Syntax

LineNumberInputStream.read() has the following syntax.

public int read()  throws IOException

Example

In the following code shows how to use LineNumberInputStream.read() method.

/*ww w .  jav  a  2 s.  c om*/

import java.io.FileInputStream;
import java.io.IOException;
import java.io.LineNumberInputStream;

public class Main {
  public static void main(String[] args) throws IOException {

    int i;

    FileInputStream fis = new FileInputStream("C:/test.txt");
    LineNumberInputStream lnis = new LineNumberInputStream(fis);

    while ((i = lnis.read()) != -1) {
      char c = (char) i;

      System.out.print(c);
    }
  }
}