package oracle.sample.dbloginmodule.principals;

/*
 * @(#)DBUserPrincipal.java  1.0 March 2005
 *
 * Copyright (c) 2001-2005 by Oracle. All Rights Reserved.
 * 
 * Oracle grants you ("Licensee") a non-exclusive, royalty free, license to use,
 * modify and redistribute this software in source and binary code form,
 * provided that i) this copyright notice and license appear on all copies of
 * the software; and ii) Licensee does not utilize the software in a manner
 * which is disparaging to Oracle.
 * 
 * This software is provided "AS IS," without a warranty of any kind. ALL
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY
 * IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
 * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. ORACLE AND ITS LICENSORS SHALL NOT BE
 * LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
 * OR DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL ORACLE OR ITS
 * LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT,
 * INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER
 * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF
 * OR INABILITY TO USE SOFTWARE, EVEN IF ORACLE HAS BEEN ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGES.
 * 
 * This software is not designed or intended for use in on-line control of
 * aircraft, air traffic, aircraft navigation or aircraft communications; or in
 * the design, construction, operation or maintenance of any nuclear
 * facility. Licensee represents and warrants that it will not use or
 * redistribute the Software for such purposes.
 */

import oracle.sample.dbloginmodule.interfaces.UserPrincipal;

/**
 * DBUser Principal class used with DBLoginModule
 * 
 * @author  Frank Nimphius
 * @version 1.0
 */
 
public class DBUserPrincipal implements UserPrincipal 
{
  private String _name;
  
  public DBUserPrincipal()
  {
  }
  
  public DBUserPrincipal(String name)
  {
    this._name=name;
  }

  public boolean equals(Object another)
  {
    if (another == null)
       return false;

    if (this == another)
       return true;
 
    if (another instanceof DBUserPrincipal) {
       if (((DBUserPrincipal) another).getName().equals(_name))
        return true;
       else
        return false;
    }
    else 
        return false;
  }

  public String toString()
  {
    return "DBUserPrincipal: " + _name;
  }

  public int hashCode()
  {
    return _name.hashCode();
  }

  public String getName()
  {
    return _name;
  }
}