import org.bouncycastle.asn1.x509.Holder; //导入依赖的package包/类
public AttributeCertificateHolder(X509Certificate cert)
    throws CertificateParsingException
{
    X509Principal name;

    try
    {
        name = PrincipalUtil.getIssuerX509Principal(cert);
    }
    catch (Exception e)
    {
        throw new CertificateParsingException(e.getMessage());
    }

    holder = new Holder(new IssuerSerial(generateGeneralNames(name),
        new ASN1Integer(cert.getSerialNumber())));
}
 

import org.bouncycastle.asn1.x509.Holder; //导入依赖的package包/类
public AttributeCertificateHolder(X509Certificate cert)
    throws CertificateParsingException
{
    X509Principal name;

    try
    {
        name = PrincipalUtil.getIssuerX509Principal(cert);
    }
    catch (Exception e)
    {
        throw new CertificateParsingException(e.getMessage());
    }

    holder = new Holder(new IssuerSerial(generateGeneralNames(name),
        new DERInteger(cert.getSerialNumber())));
}
 

import org.bouncycastle.asn1.x509.Holder; //导入依赖的package包/类
public void setHolder( String holderDN , int holderSerialNumber ) throws Exception
{
	try
	{
		DERSequence holder_name_sequence = DNtoDERSequence( holderDN ) ;

		IssuerSerial baseCertificateID = new IssuerSerial( new GeneralNames( new GeneralName( 4 , holder_name_sequence ) ) , new DERInteger( holderSerialNumber ) ) ;

		this.holder = new Holder( baseCertificateID ) ;
	}

	catch(Exception e)
	{
		throw e ;
	}

}
 

import org.bouncycastle.asn1.x509.Holder; //导入依赖的package包/类
public AttributeCertificateHolder(X500Name issuerName,
    BigInteger serialNumber)
{
    holder = new Holder(new IssuerSerial(
        new GeneralNames(new GeneralName(issuerName)),
        new ASN1Integer(serialNumber)));
}
 

import org.bouncycastle.asn1.x509.Holder; //导入依赖的package包/类
/**
 * Create a holder using the baseCertificateID element.
 *
 * @param issuerName name of associated certificate's issuer.
 * @param serialNumber serial number of associated certificate.
 */
public AttributeCertificateHolder(X500Name issuerName,
    BigInteger serialNumber)
{
    holder = new Holder(new IssuerSerial(
        generateGeneralNames(issuerName),
        new ASN1Integer(serialNumber)));
}