Package eu.europa.esig.dss.pdf

Class PdfCMSRevision

java.lang.Object

eu.europa.esig.dss.pdf.PdfCMSRevision

All Implemented Interfaces:

PdfRevision, Serializable

Direct Known Subclasses:

PdfDocTimestampRevision, PdfSignatureRevision

public abstract class PdfCMSRevision
extends Object
implements PdfRevision

Defines a PDF revision containing a CMS data (signature/timestamp)

See Also:

• Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PdfCMSRevision(PdfSignatureDictionary signatureDictionary, List<PdfSignatureField> signatureFields, DSSDocument signedContent, DSSDocument previousRevision, boolean coverAllOriginalBytes)	Default constructor

Method Summary

Modifier and Type	Method	Description
boolean	areAllOriginalBytesCovered()	Gets of the all PDF's content is signed
ByteRange	getByteRange()	Gets the signed byte range
CMS	getCMS()	Gets the CMSSignedData
List<PdfSignatureField>	getFields()	Returns a list of signature fields that refer the current object
PdfModificationDetection	getModificationDetection()	Returns an information about changes made in the document
PdfSignatureDictionary	getPdfSigDictInfo()	Returns a PDF Signature Dictionary info container
DSSDocument	getPreviousRevision()	Gets PDF revision preceding to the current signature revision
DSSDocument	getSignedData()	Gets the current signature revision
Date	getSigningDate()	Gets the claimed signing time
void	setModificationDetection(PdfModificationDetection modificationDetection)	Sets the PdfModificationDetection result

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PdfCMSRevision

protected PdfCMSRevision(PdfSignatureDictionary signatureDictionary,
 List<PdfSignatureField> signatureFields,
 DSSDocument signedContent,
 DSSDocument previousRevision,
 boolean coverAllOriginalBytes)

Default constructor

Parameters:

signatureDictionary - The signature dictionary

signatureFields - the list of PdfSignatureFields

signedContent - DSSDocument the signed content

previousRevision - DSSDocument the originally signed PDF revision (before signature)

coverAllOriginalBytes - true if the signature covers all original bytes

Method Details

getSignedData

public DSSDocument getSignedData()

Gets the current signature revision

Returns:

DSSDocument

getPreviousRevision

public DSSDocument getPreviousRevision()

Gets PDF revision preceding to the current signature revision

Returns:

DSSDocument

getPdfSigDictInfo

public PdfSignatureDictionary getPdfSigDictInfo()

Description copied from interface: PdfRevision

Returns a PDF Signature Dictionary info container

Specified by:

getPdfSigDictInfo in interface PdfRevision

Returns:

PdfSignatureDictionary

getByteRange

public ByteRange getByteRange()

Gets the signed byte range

Returns:

ByteRange

getSigningDate

public Date getSigningDate()

Gets the claimed signing time

Returns:

Date

areAllOriginalBytesCovered

public boolean areAllOriginalBytesCovered()

Gets of the all PDF's content is signed

Returns:

TRUE if the whole PDF is signed, FALSE otherwise

getFields

public List<PdfSignatureField> getFields()

Description copied from interface: PdfRevision

Returns a list of signature fields that refer the current object

Specified by:

getFields in interface PdfRevision

Returns:

list of PdfSignatureFields

getCMS

public CMS getCMS()

Gets the CMSSignedData

Returns:

CMS

getModificationDetection

public PdfModificationDetection getModificationDetection()

Description copied from interface: PdfRevision

Returns an information about changes made in the document

Specified by:

getModificationDetection in interface PdfRevision

Returns:

PdfModificationDetection

setModificationDetection

public void setModificationDetection(PdfModificationDetection modificationDetection)

Sets the PdfModificationDetection result

Parameters:

modificationDetection - PdfModificationDetection