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DSS Document contains the code for the creation and validation of XAdES, CAdES, PAdES and ASiC signatures.

There is a newer version: 6.0.d4j.2

/**
 * DSS - Digital Signature Services
 * Copyright (C) 2015 European Commission, provided under the CEF programme
 * 
 * This file is part of the "DSS - Digital Signature Services" project.
 * 
 * This library 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 2.1 of the License, or (at your option) any later version.
 * 
 * This library 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 this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
package eu.europa.esig.dss.validation.timestamp;

import java.io.Serializable;
import java.util.List;

import eu.europa.esig.dss.model.x509.revocation.crl.CRL;
import eu.europa.esig.dss.model.x509.revocation.ocsp.OCSP;
import eu.europa.esig.dss.spi.x509.ListCertificateSource;
import eu.europa.esig.dss.validation.ListRevocationSource;

/**
 * The interface for handling validation data extracted from timestamps
 *
 */
public interface TimestampSource extends Serializable {
	
	List getContentTimestamps();
	
	List getSignatureTimestamps();
	
	List getTimestampsX1();
	
	List getTimestampsX2();
	
	List getArchiveTimestamps();
	
	List getDocumentTimestamps();
	
	List getAllTimestamps();
	
	/**
	 * This method allows to add an external timestamp. The given timestamp must be processed before.
	 * 
	 * @param timestamp
	 *            the timestamp token
	 */
	void addExternalTimestamp(TimestampToken timestamp);
	
	/**
	 * Returns a merged {@code ListCertificateSource} of all embedded timestamp certificate sources
	 * 
	 * @return {@link ListCertificateSource}
	 */
	ListCertificateSource getTimestampCertificateSources();

	/**
	 * Returns a merged {@code ListCertificateSource} of all embedded timestamp
	 * certificate sources except the latest Archive Timestamp
	 * 
	 * @return {@link ListCertificateSource}
	 */
	ListCertificateSource getTimestampCertificateSourcesExceptLastArchiveTimestamp();

	/**
	 * Returns a merged {@code ListRevocationSource} of all embedded timestamp CRL
	 * sources
	 * 
	 * @return {@link ListRevocationSource}
	 */
	ListRevocationSource getTimestampCRLSources();
	
	/**
	 * Returns a merged {@code ListRevocationSource} of all embedded timestamp OCSP
	 * sources
	 * 
	 * @return {@link ListRevocationSource}
	 */
	ListRevocationSource getTimestampOCSPSources();

}