at.gv.egiz.pdfas.lib.impl

Class PdfAsImpl

java.lang.Object

at.gv.egiz.pdfas.lib.impl.PdfAsImpl

All Implemented Interfaces:

IConfigurationConstants, PdfAs

public class PdfAsImpl
extends Object
implements PdfAs, IConfigurationConstants

Field Summary

Fields inherited from interface at.gv.egiz.pdfas.lib.api.IConfigurationConstants

DEFAULT, DEFAULT_SIGNATURE_PROFILE, FALSE, LEGACY_POSITIONING, MAIN, MOA_SIGN_URL, MOA_SS_KEY_CERTIFICATE, MOA_SS_KEY_IDENTIFIER, MOA_TRUSTPROFILE_ID, MOA_VERIFY_URL, PLACEHOLDER_SEARCH_ENABLED, POS, SEPERATOR, SIG_OBJECT, SIG_OBJECT_PREFIX, TABLE, TRUE, TYPE

Constructor Summary

Constructors

Constructor and Description
PdfAsImpl(File cfgFile)

Method Summary

Methods

Modifier and Type	Method and Description
SignResult	finishSign(StatusRequest statusRequest) Finishes a signature process
Image	generateVisibleSignaturePreview(SignParameter parameter, iaik.x509.X509Certificate cert, int resolution) Generates a Image of the visual signatur block as Preview
Configuration	getConfiguration() Gets a copy of the PDF-AS configuration, to allow the application to override configuration parameters at runtime.
StatusRequest	process(StatusRequest statusRequest) Continues an ongoing signature process
SignResult	sign(SignParameter parameter) Signs a PDF document using PDF-AS.
StatusRequest	startSign(SignParameter parameter) Starts a signature process After the process has to be startet the status request has to be services by the user application
List<VerifyResult>	verify(VerifyParameter parameter) Verifies a document with (potentially multiple) PDF-AS signatures.

Methods inherited from class java.lang.Object

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

Constructor Detail

PdfAsImpl

public PdfAsImpl(File cfgFile)

Method Detail

sign

public SignResult sign(SignParameter parameter)
                throws at.gv.egiz.pdfas.common.exceptions.PdfAsException

Description copied from interface: PdfAs

Signs a PDF document using PDF-AS.

Specified by:

sign in interface PdfAs

Returns:

Throws:

at.gv.egiz.pdfas.common.exceptions.PdfAsException

verify

public List<VerifyResult> verify(VerifyParameter parameter)
                          throws at.gv.egiz.pdfas.common.exceptions.PdfAsException

Description copied from interface: PdfAs

Verifies a document with (potentially multiple) PDF-AS signatures.

Specified by:

verify in interface PdfAs

Parameters:

parameter - The verification parameter

Returns:

A list of verification Results

Throws:

at.gv.egiz.pdfas.common.exceptions.PdfAsException

getConfiguration

public Configuration getConfiguration()

Description copied from interface: PdfAs

Gets a copy of the PDF-AS configuration, to allow the application to override configuration parameters at runtime.

Specified by:

getConfiguration in interface PdfAs

Returns:

A private copy of the pdf as configuration

startSign

public StatusRequest startSign(SignParameter parameter)
                        throws at.gv.egiz.pdfas.common.exceptions.PdfAsException

Description copied from interface: PdfAs

Starts a signature process After the process has to be startet the status request has to be services by the user application

Specified by:

startSign in interface PdfAs

Parameters:

parameter - The sign parameter

Returns:

A status request

Throws:

at.gv.egiz.pdfas.common.exceptions.PdfAsException

process

public StatusRequest process(StatusRequest statusRequest)
                      throws at.gv.egiz.pdfas.common.exceptions.PdfAsException

Description copied from interface: PdfAs

Continues an ongoing signature process

Specified by:

process in interface PdfAs

Parameters:

statusRequest - The current status

Returns:

A status request

Throws:

at.gv.egiz.pdfas.common.exceptions.PdfAsException

finishSign

public SignResult finishSign(StatusRequest statusRequest)
                      throws at.gv.egiz.pdfas.common.exceptions.PdfAsException

Description copied from interface: PdfAs

Finishes a signature process

Specified by:

finishSign in interface PdfAs

Parameters:

statusRequest - The current status

Returns:

A signature result

Throws:

at.gv.egiz.pdfas.common.exceptions.PdfAsException

generateVisibleSignaturePreview

public Image generateVisibleSignaturePreview(SignParameter parameter,
                                    iaik.x509.X509Certificate cert,
                                    int resolution)
                                      throws at.gv.egiz.pdfas.common.exceptions.PdfAsException

Description copied from interface: PdfAs

Generates a Image of the visual signatur block as Preview

Specified by:

generateVisibleSignaturePreview in interface PdfAs

Parameters:

parameter - The signing Parameter

cert - The certificate to use to build the signature block

resolution - the resolution in dpi (dots per inch) (default is 72)

Returns:

Throws:

at.gv.egiz.pdfas.common.exceptions.PdfAsException