Java program to save a given URL into a file

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;

/**
 * Program to save web page in a file
 * 
 * @author sahir maredia (Kotia Solutions)
 * 
 */
public class SaveWebPage {

 /**
  * @param args
  */
 public static void main(String[] args) {
  if (args.length != 2) {
   System.out.println("Please provide valid arguments");
   return;
  }

  try {
   URL url = new URL(args[0]);
   BufferedReader br = new BufferedReader(new InputStreamReader(
     url.openStream()));
   BufferedWriter bw = new BufferedWriter(new FileWriter(args[1]));

   String input = "";
   while ((input = br.readLine()) != null) {
    bw.write(input);
    bw.newLine();
   }

   bw.close();
   br.close();
   System.out.println("Web page written successfully.");
  } catch (MalformedURLException e) {
   System.out.println("Error occured : " + e.getMessage());
  } catch (IOException e) {
   System.out.println("Error occured : " + e.getMessage());
  }
 }

}

Run this program as follows :

sahir@sahir-laptop:~/networklab$ javac SaveWebPage.java
sahir@sahir-laptop:~/networklab$ java SaveWebPage http://www.kotiasolutions.com/services.html services.txt
Web page written successfully.
sahir@sahir-laptop:~/networklab$