import java.io.*;

/**
 * Write a description of class Pinger here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class Pinger
{
    // instance variables - replace the example below with your own

    /**
     * Constructor for objects of class Pinger
     */
    public Pinger()
    {
        // initialise instance variables
    }
    
    public void testen() throws Exception {
        String[] rechner = {"localhost", "www.ebay.de"};
        String cmd =  "ping -n 1 ";
        
        for( int j=0; j<rechner.length; j++ ) {
            Process p = 
                Runtime.getRuntime().exec(cmd +rechner[j]);
            InputStream is = p.getInputStream();
            int i;
            while( (i = is.read() ) > -1 ) {
                System.out.print( (char) i );
            }
        }
    }
    
}