1 19 package jline.example; 20 21 import jline.*; 22 import java.io.*; 23 import java.util.*; 24 import java.util.zip.*; 25 26 public class PasswordReader 27 { 28 public static void usage () 29 { 30 System.out.println ("Usage: java " + PasswordReader.class.getName () 31 + " [mask]"); 32 } 33 34 35 public static void main (String [] args) 36 throws IOException 37 { 38 String password = new ConsoleReader ().readLine (new Character ((char)0)); 39 40 ConsoleReader reader = new ConsoleReader (); 41 42 Character mask = args.length == 0 43 ? new Character ((char)0) 44 : new Character (args[0].charAt (0)); 45 46 String line = reader.readLine ("enter password> ", mask); 47 System.out.println ("Got password: " + line); 48 } 49 } 50 51 | Popular Tags |