Read unsigned byte from file using DataInputStream - Java File Path IO

Java examples for File Path IO:DataInputStream

  1. HOME
  2. Java
  3. File Path IO
  4. DataInputStream

Description

Read unsigned byte from file using DataInputStream

Demo Code


import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
 
public class Main {
 
  public static void main(String[] args) {
    String strFilePath = "C://Folder//readUnsignedByte.txt";
    try//from   w ww  .  j  av a 2  s .  com
    {
       FileInputStream fin = new FileInputStream(strFilePath);
       DataInputStream din = new DataInputStream(fin);
       int i = din.readUnsignedByte();
       System.out.println("Unsinged byte value : " + i);
       din.close();
       
    }
    catch(FileNotFoundException fe)
    {
      System.out.println("FileNotFoundException : " + fe);
    }
    catch(IOException ioe)
    {
      System.out.println("IOException : " + ioe);
    }
  }
}

Result


Related Tutorials