/*

 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

package java.net;

/**

 * The class PasswordAuthentication is a data holder that is used by

 * Authenticator.  It is simply a repository for a user name and a password.

 *

 * @see java.net.Authenticator

 * @see java.net.Authenticator#getPasswordAuthentication()

 *

 * @author  Bill Foote

 * @since   1.2

 */

public final class PasswordAuthentication {

    private String userName;

    private char[] password;

    /**

     * Creates a new {@code PasswordAuthentication} object from the given

     * user name and password.

     *

     * <p> Note that the given user password is cloned before it is stored in

     * the new {@code PasswordAuthentication} object.

     *

     * @param userName the user name

     * @param password the user's password

     */

    public PasswordAuthentication(String userName, char[] password) {

        this.userName = userName;

        this.password = password.clone();

    }

    /**

     * Returns the user name.

     *

     * @return the user name

     */

    public String getUserName() {

        return userName;

    }

    /**

     * Returns the user password.

     *

     * <p> Note that this method returns a reference to the password. It is

     * the caller's responsibility to zero out the password information after

     * it is no longer needed.

     *

     * @return the password

     */

    public char[] getPassword() {

        return password;

    }

}