org.demoiselle.signer.policy.engine.asn1.GeneralizedTime Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of policy-engine Show documentation
Demoiselle Signer Component to provides a engine for ICP-BRASIL signature policies.
There is a newer version: 4.3.0
/*
 * Demoiselle Framework
 * Copyright (C) 2016 SERPRO
 * ----------------------------------------------------------------------------
 * This file is part of Demoiselle Framework.
 * 
 * Demoiselle Framework is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License version 3
 * as published by the Free Software Foundation.
 * 
 * This program 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 for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License version 3
 * along with this program; if not,  see 
 * or write to the Free Software Foundation, Inc., 51 Franklin Street,
 * Fifth Floor, Boston, MA  02110-1301, USA.
 * ----------------------------------------------------------------------------
 * Este arquivo é parte do Framework Demoiselle.
 * 
 * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
 * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
 * do Software Livre (FSF).
 * 
 * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
 * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
 * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
 * para maiores detalhes.
 * 
 * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
 * "LICENCA.txt", junto com esse programa. Se não, acesse 
 * ou escreva para a Fundação do Software Livre (FSF) Inc.,
 * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
 */
package org.demoiselle.signer.policy.engine.asn1;

import java.text.ParseException;
import java.util.Date;
import org.bouncycastle.asn1.ASN1GeneralizedTime;
import org.bouncycastle.asn1.ASN1Primitive;

/**
 * 
 * Parse an org.bouncycastle.asn1.ASN1GeneralizedTime 
 * to get it in java.util.Date format.
 * 
 * A GeneralizedTime is a time format in the ASN.1 notation. 
 * It consists of a string value representing the calendar date, as defined in ISO 8601,
 * a time of day with an optional fractional seconds element and the optional local 
 * time differential factor as defined in ISO 8601.
 * 
 * 
 *  In contrast to the UTCTime class of ASN.1 the GeneralizedTime uses a four-digit representation
 *   of the year to avoid possible ambiguity. Another difference is the possibility 
 *   to encode time information of any wanted precision via the fractional seconds element.
 *
 */
public class GeneralizedTime extends ASN1Object {

    private Date date;

    @Override
    public void parse(ASN1Primitive derObject) {
        if (derObject instanceof ASN1GeneralizedTime) {
            ASN1GeneralizedTime derGeneralizedTime = (ASN1GeneralizedTime) derObject;
            try {
                this.setDate(derGeneralizedTime.getDate());
            } catch (ParseException error) {
                throw new RuntimeException(error);
            }
        }
    }

    public Date getDate() {
        return date;
    }

    public void setDate(Date date) {
        this.date = date;
    }

}