wamblee.org Git - utils/blob - crawler/kiss/src/org/wamblee/crawler/kiss/notification/UsernamePasswordAuthenticator.java

   1 /**
   2  * Copyright (c) 2005 UPS_SCS NL
   3  *
   4  */
   5 package org.wamblee.crawler.kiss.notification;
   6
   7 import javax.mail.Authenticator;
   8 import javax.mail.PasswordAuthentication;
   9
  10 /**
  11  * Authenticator to supply username and password to the mail server (if needed).
  12  *
  13  */
  14 public class UsernamePasswordAuthenticator extends Authenticator {
  15
  16     private String _username;
  17
  18     private String _password;
  19
  20     /**
  21      * Constructs the authenticator.
  22      *
  23      * @param aUsername
  24      *            User name.
  25      * @param aPassword
  26      *            Password.
  27      */
  28     public UsernamePasswordAuthenticator(String aUsername, String aPassword) {
  29         _username = aUsername;
  30         _password = aPassword;
  31     }
  32
  33     /*
  34      * (non-Javadoc)
  35      *
  36      * @see javax.mail.Authenticator#getPasswordAuthentication()
  37      */
  38     @Override
  39     protected PasswordAuthentication getPasswordAuthentication() {
  40         if (_username == null) {
  41             return null;
  42         }
  43         return new PasswordAuthentication(_username, _password);
  44     }
  45 }