org.bouncycastle.asn1.esf.SPUserNotice Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of bcutil-jdk15on Show documentation

The Bouncy Castle Java APIs for ASN.1 extension and utility APIs used to support bcpkix and bctls. This jar contains APIs for JDK 1.5 and up.

The newest version!

package org.bouncycastle.asn1.esf;

import java.util.Enumeration;

import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.ASN1EncodableVector;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.ASN1String;
import org.bouncycastle.asn1.DERSequence;
import org.bouncycastle.asn1.x509.DisplayText;
import org.bouncycastle.asn1.x509.NoticeReference;

public class SPUserNotice
    extends ASN1Object
{
    private NoticeReference noticeRef;
    private DisplayText     explicitText;

    public static SPUserNotice getInstance(
        Object obj)
    {
        if (obj instanceof SPUserNotice)
        {
            return (SPUserNotice)obj;
        }
        else if (obj != null)
        {
            return new SPUserNotice(ASN1Sequence.getInstance(obj));
        }

        return null;
    }

    private SPUserNotice(
        ASN1Sequence seq)
    {
        Enumeration e = seq.getObjects();
        while (e.hasMoreElements())
        {
            ASN1Encodable object = (ASN1Encodable)e.nextElement();
            if (object instanceof DisplayText || object instanceof ASN1String)
            {
                explicitText = DisplayText.getInstance(object);
            }
            else if (object instanceof NoticeReference || object instanceof ASN1Sequence)
            {
                noticeRef = NoticeReference.getInstance(object);
            }
            else
            {
                throw new IllegalArgumentException("Invalid element in 'SPUserNotice': " + object.getClass().getName());
            }
        }
    }

    public SPUserNotice(
        NoticeReference noticeRef,
        DisplayText     explicitText)
    {
        this.noticeRef = noticeRef;
        this.explicitText = explicitText;
    }

    public NoticeReference getNoticeRef()
    {
        return noticeRef;
    }

    public DisplayText getExplicitText()
    {
        return explicitText;
    }

    /**
     *      * SPUserNotice ::= SEQUENCE {
     *     noticeRef NoticeReference OPTIONAL,
     *     explicitText DisplayText OPTIONAL }
     * 
     */
    public ASN1Primitive toASN1Primitive()
    {
        ASN1EncodableVector v = new ASN1EncodableVector(2);

        if (noticeRef != null)
        {
            v.add(noticeRef);
        }

        if (explicitText != null)
        {
            v.add(explicitText);
        }

        return new DERSequence(v);
    }
}