FileReading (C#.net Vs Java)

File Reading:

The following code shows you how to read a data from file, reading all file data in one string in both languages (C#.net and Java)

Code

In C#.net:

Way One:

using System.IO;

    TextReader tw = File.OpenText(@"d:\Osama_Stuff\Billy.txt");

          

      try

         {

             

           //Reading all file data without loop

            Console.WriteLine(tw.ReadToEnd());

         }

         catch (Exception e)

         {

            Console.WriteLine(e.Message);

         }

Way Two:

using System.IO;

 try

   {

 FileStream fs = new FileStream("abc1.txt", FileMode.Open, FileAccess.Read);

      

 StreamReader sw = new StreamReader(fs);

       while (sw.ReadLine() != null)

       {

          Console.WriteLine(sw.ReadLine());          

       }

               

      //Or you can use without loop like:

       Console.WriteLine(sw.ReadToEnd());

  }

   catch (Exception ex)

  {

        Console.WriteLine(ex.Message);

   }

}

In Java:

import java.io.*;

try {

      FileReader fr = new FileReader(new File("NewFile.txt"));

      BufferedReader br = new BufferedReader(fr);

      String line = br.readLine();

      // Java doesnot have ReadToEnd() function, so reading a file line by line

      while(line != null) {

            System.out.println(line);

            line = br.readLine();

      }

 } catch (IOException ioEx) {

      ioEx.printStackTrace();

 }