Java try-with-resources

Java try-with-resources
re‮l:ot ref‬autturi.com
/**
 * @author lautturi.com 
 * Java example: try with resources catch Exception
 */

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.*;

public class Lautturi {

	public static void main(String[] args) {
		String line;
		BufferedReader br;
		int no=0;
		try {
			br = new BufferedReader(new FileReader("test.txt"));
			try {
				while ((line = br.readLine()) != null) {
					no++;
					System.out.println("Line "+no +"=>"+ line);
				}
			} catch (IOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		} catch (FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	}
}

output:

Line 1=>lautturi
Line 2=>hello world
Line 3=>java
Line 4=>python
Line 5=>perl
Line 6=>js
Created Time:2017-10-01 10:08:20  Author:lautturi