Java IO Tutorial - Java DataInputStream.readShort()

Syntax

DataInputStream.readShort() has the following syntax.

public final short readShort()   throws IOException

Example

In the following code shows how to use DataInputStream.readShort() method.

//from  w ww  . j av  a2  s  . com

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;

public class Main {
  public static void main(String[] args) throws IOException {
    short[] s = { 12345, 12345 };
    FileOutputStream fos = new FileOutputStream("c:\\test.txt");
    DataOutputStream dos = new DataOutputStream(fos);

    for (short j : s) {
      dos.writeShort(j);
    }
    dos.flush();
    InputStream is = new FileInputStream("c:\\test.txt");
    DataInputStream dis = new DataInputStream(is);

    while (dis.available() > 0) {
      short k = dis.readShort();
      System.out.print(k);
    }

  }
}