/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is the Netscape Security Services for Java.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998-2000
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * ***** END LICENSE BLOCK ***** */
package org.mozilla.jss.asn1;

import java.io.InputStream;
import java.io.OutputStream;
import java.io.IOException;
import java.util.Calendar;
import java.util.Date;
import java.util.TimeZone;
import org.mozilla.jss.util.Assert;

/**
 * The ASN.1 type <code>GeneralizedTime</code>
 */
public class GeneralizedTime extends TimeBase implements ASN1Value {

    public static final Tag TAG = new Tag(Tag.UNIVERSAL, 24);
    public Tag getTag() {
        return TAG;
    }

    /**
     * Creates a <code>GeneralizedTime</code> from a Date.
     */
    public GeneralizedTime(Date date) {
        super(date);
    }

    protected boolean isUTC() {
        return false;
    }

    private static final GeneralizedTime.Template templateInstance =
                                new GeneralizedTime.Template();
    public static GeneralizedTime.Template getTemplate() {
        return templateInstance;
    }

    /**
     * A class for decoding <code>GeneralizedTime</code>s.
     */
    public static class Template extends TimeBase.Template
        implements ASN1Template
    {
        protected Tag getTag() {
            return TAG;
        }

        public boolean tagMatch(Tag tag) {
            return TAG.equals(tag);
        }

        protected boolean isUTC() {
            return false;
        }

        protected TimeBase generateInstance(Date date) {
            return new GeneralizedTime(date);
        }
    }
}
