Java DataInputStream.readUTF()

public final String readUTF()   throws IOException

/*w  w  w  .ja  v  a 2  s. c  o m*/

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 {
    String[] s = { "Hello", "tutorial from java2s.com!!" };
    FileOutputStream fos = new FileOutputStream("c:\\test.txt");
    DataOutputStream dos = new DataOutputStream(fos);
    for (String j : s) {
      dos.writeUTF(j);
    }
    dos.flush();
    InputStream is = new FileInputStream("c:\\test.txt");
    DataInputStream dis = new DataInputStream(is);
    while (dis.available() > 0) {
      String k = dis.readUTF();
      System.out.print(k);
    }

  }
}