SigningTimeProperty.java

/*
 * XAdES4j - A Java library for generation and verification of XAdES signatures.
 * Copyright (C) 2010 Luis Goncalves.
 *
 * XAdES4j is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 3 of the License, or any later version.
 *
 * XAdES4j 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 Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with XAdES4j. If not, see <http://www.gnu.org/licenses/>.
 */
package xades4j.properties;

import java.util.Calendar;
import java.util.GregorianCalendar;

/**
 * The {@code SigningTime} property specifies the time at which the signer (purportedly)
 * performed the signing process.
 * <p>
 * This is an optional signed property that qualifies the whole signature. There
 * is at most one occurence of this property in the signature.
 * @see xades4j.providers.SignaturePropertiesProvider
 * @author Luís
 */
public final class SigningTimeProperty extends SignedSignatureProperty
{
    public static final String PROP_NAME = "SigningTime";
    /**/
    private final Calendar signingTime;

    public SigningTimeProperty()
    {
        this.signingTime = new GregorianCalendar();
    }

    public SigningTimeProperty(Calendar signingTime)
    {
        this.signingTime = signingTime;
    }

    public Calendar getSigningTime()
    {
        return signingTime;
    }

    @Override
    public String getName()
    {
        return PROP_NAME;
    }
}