com.groupdocs.signature.domain.signatures.digital

Class DigitalSignature

java.lang.Object

com.groupdocs.signature.domain.signatures.BaseSignature

com.groupdocs.signature.domain.signatures.digital.DigitalSignature

Direct Known Subclasses:

CellsDigitalSignature, PDFDigitalSignature, WordsDigitalSignature

public class DigitalSignature
extends BaseSignature

Contains Digital Signature properties.

Constructor Summary

Constructors

Constructor and Description
DigitalSignature() Initialize DigitalSignature with default parameters.
DigitalSignature(KeyStore certificate) Create Digital Signature with specified certificate.

Method Summary

Methods

Modifier and Type	Method and Description
KeyStore	getCertificate() Gets or sets the X509 certificate.
String	getComments() Gets or sets the signing purpose comment.
int	getSignatureType() Gets or sets the type of the digital signature.
Date	getSignTime() Gets or sets the time the document was signed.
boolean	isValid() Keeps true if this digital signature is valid and the document has not been tampered with.
static List<DigitalSignature>	loadDigitalSignatures() Load Digital Signatures from all system X509 Certificates Stores.
void	setCertificate(KeyStore value) Gets or sets the X509 certificate.
void	setComments(String value) Gets or sets the signing purpose comment.
void	setSignatureType(int value) Gets or sets the type of the digital signature.
void	setSignTime(Date value) Gets or sets the time the document was signed.
void	setValid(boolean value) Keeps true if this digital signature is valid and the document has not been tampered with.

Methods inherited from class java.lang.Object

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

Constructor Detail

DigitalSignature

public DigitalSignature()

Initialize DigitalSignature with default parameters.

DigitalSignature

public DigitalSignature(KeyStore certificate)

Create Digital Signature with specified certificate.

Parameters:

certificate - X509 certificate.

Method Detail

getCertificate

public KeyStore getCertificate()

Gets or sets the X509 certificate.

getComments

public String getComments()

Gets or sets the signing purpose comment.

getSignatureType

public int getSignatureType()

Gets or sets the type of the digital signature.

getSignTime

public Date getSignTime()

Gets or sets the time the document was signed.

isValid

public boolean isValid()

Keeps true if this digital signature is valid and the document has not been tampered with.

loadDigitalSignatures

public static List<DigitalSignature> loadDigitalSignatures()
                                                    throws Exception

Load Digital Signatures from all system X509 Certificates Stores.

Returns:

Returns list of DigitalSignature Digital Signatures.

Throws:

Exception

setCertificate

public void setCertificate(KeyStore value)

Gets or sets the X509 certificate.

setComments

public void setComments(String value)

Gets or sets the signing purpose comment.

setSignatureType

public void setSignatureType(int value)

Gets or sets the type of the digital signature.

setSignTime

public void setSignTime(Date value)

Gets or sets the time the document was signed.

setValid

public void setValid(boolean value)

Keeps true if this digital signature is valid and the document has not been tampered with.