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How to Find the End of a File in Java

Submitted by: M S Sridhar(sridhar.ms@gmail.com)

Monday Feb 5th 2018 by M S Sridhar

Language: Java, Expertise: Intermediate - Easily find the end of file that you are processing.

Easily find the end of file that you are processing. Scanner again has a easier way of doing it.

import java.util.*;
import java.io.*;

public class EndOfFile {

   public static void main(String args[])
      EndOfFile endOfFile = new EndOfFile();

   final String fileName = "/mypc/EndOfFile.java";
   private void proceed()
      Scanner input = null;
         //initializing the Scanner input with the file name
         input = new Scanner(new File(fileName));
         //Checking if a nextLine exists
            //Reading the nextLine
      }catch(FileNotFoundException fnf)
         System.out.println("Exception: "+fnf);
         //do Nothing

Expected output:

[root@mypc]# java EndOfFile
Will print the complete source code of EndOfFile.java



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