DataInputStream ReadInt() Example
reads the next four bytes of this input stream, interpreted as an int.
DataInputStreamclass ReadInt() method example. This example shows you how to use ReadInt() method.This method reads the next four bytes of this input stream, interpreted as an int.
Here is the code:-
/**
* @Program that reads the next four bytes of this input stream, interpreted
as an int.
* ReadInt.java
* Author:-RoseIndia Team
* Date:-07-jun-2008
*/
import java.io.*;
public class ReadInt {
public static void main(String[] args)throws IOException {
int iI = 1134;
FileOutputStream fos = new FileOutputStream("Linux.txt");
DataOutputStream dos = new DataOutputStream(fos);
dos.writeInt(iI);
dos.flush();
dos.close();
FileInputStream fis = new FileInputStream("Linux.txt");
DataInputStream dis = new DataInputStream(fis);
int i=dis.readInt();
System.out.println("The next four bytes of this input stream is: "+i);
}
} |
Output of the Program
| The next four bytes of this input stream is: 1134 |
|
