org.bouncycastle.asn1.x509.qualified.QCStatement Maven / Gradle / Ivy
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The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.4.
package org.bouncycastle.asn1.x509.qualified;
import java.util.Enumeration;
import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.ASN1EncodableVector;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.DERSequence;
/**
* The QCStatement object.
*
* QCStatement ::= SEQUENCE {
* statementId OBJECT IDENTIFIER,
* statementInfo ANY DEFINED BY statementId OPTIONAL}
*
*/
public class QCStatement
extends ASN1Object
implements ETSIQCObjectIdentifiers, RFC3739QCObjectIdentifiers
{
ASN1ObjectIdentifier qcStatementId;
ASN1Encodable qcStatementInfo;
public static QCStatement getInstance(
Object obj)
{
if (obj instanceof QCStatement)
{
return (QCStatement)obj;
}
if (obj != null)
{
return new QCStatement(ASN1Sequence.getInstance(obj));
}
return null;
}
private QCStatement(
ASN1Sequence seq)
{
Enumeration e = seq.getObjects();
// qcStatementId
qcStatementId = ASN1ObjectIdentifier.getInstance(e.nextElement());
// qcstatementInfo
if (e.hasMoreElements())
{
qcStatementInfo = (ASN1Encodable) e.nextElement();
}
}
public QCStatement(
ASN1ObjectIdentifier qcStatementId)
{
this.qcStatementId = qcStatementId;
this.qcStatementInfo = null;
}
public QCStatement(
ASN1ObjectIdentifier qcStatementId,
ASN1Encodable qcStatementInfo)
{
this.qcStatementId = qcStatementId;
this.qcStatementInfo = qcStatementInfo;
}
public ASN1ObjectIdentifier getStatementId()
{
return qcStatementId;
}
public ASN1Encodable getStatementInfo()
{
return qcStatementInfo;
}
public ASN1Primitive toASN1Primitive()
{
ASN1EncodableVector seq = new ASN1EncodableVector(2);
seq.add(qcStatementId);
if (qcStatementInfo != null)
{
seq.add(qcStatementInfo);
}
return new DERSequence(seq);
}
}