/*
   Chapter 10:   The User Class
   Programmer:   Brad Shedd
   Date:         May 2, 2004
   Program Name: User.java
   Purpose:      To provide a User class to test the Password class
*/

public class User
{
   private String name;
   private Password pswd;

   public User(String aName, String password) throws PasswordException
   {
      name = new String(aName);
      pswd = new Password(password);
   }

   public User(String aName, String password, int pswdUses) throws PasswordException
   {
      name = new String(aName);
      pswd = new Password(password,pswdUses);
   }

   public User(String aName, String password, boolean autoExpirePswd) throws PasswordException
   {
      name = new String(aName);
      pswd = new Password(password,autoExpirePswd);
   }

   public String getName()
   {
      return new String(name);
   }

   public boolean pswdAutoExpires()
   {
      return pswd.getAutoExpires();
   }

   public boolean pswdIsExpiring()
   {
      return pswd.isExpiring();
   }

   public int getPswdUses()
   {
      return pswd.getRemainingUses();
   }

   public void validate(String password) throws PasswordException
   {
      pswd.validate(password);
   }

   public void changePassword(String oldPassword,String newPassword) throws PasswordException
   {
      try
      {
         pswd.validate(oldPassword);
      }
      catch(PasswordExpiredException ex)
      {}

      pswd.set(newPassword);
   }
}

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