/**
* Create an iso7816Certificate structure from an object.
*
* @param obj the Object to extract the certificate from.
* @return the Iso7816CertificateStructure represented by the byte stream.
*/
public static CVCertificate getInstance(Object obj) {
if (obj instanceof CVCertificate) {
return (CVCertificate) obj;
} else if (obj != null) {
try {
return new CVCertificate(DERApplicationSpecific.getInstance(obj));
} catch (IOException e) {
throw new ASN1ParsingException("unable to parse data: " + e.getMessage(), e);
}
}
return null;
}
