org.bouncycastle.cms.CMSAbsentContent.java Source code

Introduction

Here is the source code for org.bouncycastle.cms.CMSAbsentContent.java

Source

package org.bouncycastle.cms;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.asn1.cms.CMSObjectIdentifiers;

/**
 * a class representing null or absent content.
 */
public class CMSAbsentContent implements CMSTypedData, CMSReadable {
    private ASN1ObjectIdentifier type;

    public CMSAbsentContent() {
        this(new ASN1ObjectIdentifier(CMSObjectIdentifiers.data.getId()));
    }

    public CMSAbsentContent(ASN1ObjectIdentifier type) {
        this.type = type;
    }

    public InputStream getInputStream() {
        return null;
    }

    public void write(OutputStream zOut) throws IOException, CMSException {
        // do nothing
    }

    public Object getContent() {
        return null;
    }

    public ASN1ObjectIdentifier getContentType() {
        return type;
    }
}