http://www.bouncycastle.org/java.html: The Bouncy Castle Java APIs for CMS, PKCS, EAC, TSP, CMP, CRMF, OCSP, and certificate generation. This jar contains APIs for JDK 1.5 to JDK 1.8. The APIs can be used in conjunction with a JCE/JCA provider such as the one provided with the Bouncy Castle Cryptography APIs.
  • The Legion of the Bouncy Castle Inc. 
package org.bouncycastle.dvcs;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.bouncycastle.asn1.dvcs.Data;
import org.bouncycastle.asn1.dvcs.TargetEtcChain;


Data piece of DVCS request to VPKC service (Verify Public Key Certificates).
It contains VPKC-specific interface.


This objects are constructed internally,
to build DVCS request to VPKC service use VPKCRequestBuilder.



/**
 * Data piece of DVCS request to VPKC service (Verify Public Key Certificates).
 * It contains VPKC-specific interface.
 * <p>
 * This objects are constructed internally,
 * to build DVCS request to VPKC service use VPKCRequestBuilder.
 * </p>
 */
public class VPKCRequestData
    extends DVCSRequestData
{
    private List chains;

    VPKCRequestData(Data data)
        throws DVCSConstructionException
    {
        super(data);

        TargetEtcChain[] certs = data.getCerts();

        if (certs == null)
        {
            throw new DVCSConstructionException("DVCSRequest.data.certs should be specified for VPKC service");
        }

        chains = new ArrayList(certs.length);

        for (int i = 0; i != certs.length; i++)
        {
            chains.add(new TargetChain(certs[i]));
        }
    }

    
Get contained certs choice data..

Returns:a list of CertChain objects.
/**
     * Get contained certs choice data..
     *
     * @return a list of CertChain objects.
     */
    public List getCerts()
    {
        return Collections.unmodifiableList(chains);
    }
}