/*

 * CDDL HEADER START

 *

 * The contents of this file are subject to the terms of the

 * Common Development and Distribution License (the "License").

 * You may not use this file except in compliance with the License.

 *

 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

 * or http://www.opensolaris.org/os/licensing.

 * See the License for the specific language governing permissions

 * and limitations under the License.

 *

 * When distributing Covered Code, include this CDDL HEADER in each

 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

 * If applicable, add the following below this CDDL HEADER, with the

 * fields enclosed by brackets "[]" replaced with your own identifying

 * information: Portions Copyright [yyyy] [name of copyright owner]

 *

 * CDDL HEADER END

 */

/*

 * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.

 */

package com.oracle.solaris.vp.panel.common;

import java.util.*;

import com.oracle.solaris.vp.util.misc.DialogMessage;

public class LoginRequest {

    //

    // Instance data

    //

    private List<DialogMessage> messages = new LinkedList<DialogMessage>();

    private LoginProperty<String> host;

    private LoginProperty<String> user;

    private LoginProperty<String> role;

    private LoginProperty<Boolean> zonePrompt;

    private LoginProperty<String> zone;

    private LoginProperty<String> zoneUser;

    private LoginProperty<String> zoneRole;

    //

    // Constructors

    //

    /**

     * Constructs a {@code LoginRequest} allowing login to a non-global zone on

     * the given host.	Each editable {@code LoginProperty} may be changed by

     * the user during the login process.

     * <p/>

     * Any {@code null} {@link LoginProperty} argument will be converted to an

     * editable {@link LoginProperty} with a {@code null} value.

     *

     * @param	    host

     *		    the host property

     *

     * @param	    user

     *		    the user property

     *

     * @param	    role

     *		    the role property

     *

     * @param	    zonePrompt

     *		    the property governing whether to log into a non-global

     *		    zone once a connection to {@code host} is established

     *

     * @param	    zone

     *		    the zone property

     *

     * @param	    zoneUser

     *		    the zone user property

     *

     * @param	    zoneRole

     *		    the zone role property

     *

     * @param	    messages

     *		    optional messages to instruct the user

     */

    public LoginRequest(LoginProperty<String> host, LoginProperty<String> user,

	LoginProperty<String> role, LoginProperty<Boolean> zonePrompt,

	LoginProperty<String> zone, LoginProperty<String> zoneUser,

	LoginProperty<String> zoneRole, DialogMessage... messages) {

	this.host = createIfNeeded(host);

	this.user = createIfNeeded(user);

	this.role = createIfNeeded(role);

	this.zonePrompt = createIfNeeded(zonePrompt);

	this.zone = createIfNeeded(zone);

	this.zoneUser = createIfNeeded(zoneUser);

	this.zoneRole = createIfNeeded(zoneRole);

	for (DialogMessage message : messages) {

	    this.messages.add(message);

	}

    }

    /**

     * Constructs a {@code LoginRequest} disallowing login to a non-global zone

     * on the given host.  Each editable {@code LoginProperty} may be changed by

     * the user during the login process.

     * <p/>

     * Any {@code null} {@link LoginProperty} argument will be converted to an

     * editable {@link LoginProperty} with a {@code null} value.

     *

     * @param	    host

     *		    the host property

     *

     * @param	    user

     *		    the user property

     *

     * @param	    role

     *		    the role property

     *

     * @param	    messages

     *		    optional messages to instruct the user

     */

    public LoginRequest(LoginProperty<String> host, LoginProperty<String> user,

	LoginProperty<String> role, DialogMessage... messages) {

	this(host, user, role, new LoginProperty<Boolean>(false, false), null,

	    null, null, messages);

    }

    //

    // LoginRequest methods

    //

    public LoginProperty<String> getHost() {

	return host;

    }

    public List<DialogMessage> getMessages() {

	return messages;

    }

    public LoginProperty<String> getRole() {

	return role;

    }

    public LoginProperty<String> getUser() {

	return user;

    }

    public LoginProperty<String> getZone() {

	return zone;

    }

    public LoginProperty<Boolean> getZonePrompt() {

	return zonePrompt;

    }

    public LoginProperty<String> getZoneRole() {

	return zoneRole;

    }

    public LoginProperty<String> getZoneUser() {

	return zoneUser;

    }

    //

    // Static methods

    //

    private static <T> LoginProperty<T> createIfNeeded(

	LoginProperty<T> property) {

	if (property == null) {

	    property = new LoginProperty<T>(null, true);

	}

	return property;

    }

}