Package br.ufsc.labsec.signature.conformanceVerifier.pades

Class PadesSigner

java.lang.Object

br.ufsc.labsec.signature.signer.signatureSwitch.SignatureDataWrapperGenerator

br.ufsc.labsec.signature.conformanceVerifier.pades.PadesSigner

All Implemented Interfaces:

Signer<PadesInformation>

public class PadesSigner
extends SignatureDataWrapperGenerator
implements Signer<PadesInformation>

Esta classe cria uma assinatura PAdES em um documento. Implementa Signer.

Field Summary

Fields

Modifier and Type	Field	Description
static int	CMS_LENGHT
static String	CONTENTS
static String	FILTER
static String	SUB_FILTER
static String	SUBFILTER
static String	TYPE

Constructor Summary

Constructors

Constructor	Description
PadesSigner(PadesSignatureComponent component)	Construtor

Method Summary

Modifier and Type	Method	Description
PadesSignatureComponent	getComponent()	Retorna o componente de assinatura PAdES
byte[]	getEncoded(org.apache.pdfbox.pdmodel.PDDocument document)
List<String>	getPoliciesAvailable()	Retorna a lista de políticas de assinatura disponiveis
SignatureDataWrapper	getSignature(FileToBeSigned<? extends PadesInformation> fileToBeSigned)
InputStream	getSignatureStream()	Retorna o arquivo assinado
List<String>	getSignedAttributesAvailable(boolean advanced)	Retorna a lista de atributos assinados da assinatura
ByteArrayOutputStream	getStream(org.apache.pdfbox.pdmodel.PDDocument document)
List<String>	getUnsignedAttributesAvailable(boolean advanced)	Retorna a lista de atributos não assinados da assinatura
boolean	sign(FileToBeSigned<? extends PadesInformation> fileToBeSigned)	Realiza a assinatura
boolean	supports(FileToBeSigned<? extends PadesInformation> fileToBeSigned)	Verifica se o documento requisitado pode ser assinado

Methods inherited from class java.lang.Object

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

Field Details

FILTER

public static final String FILTER

See Also:

Constant Field Values

SUBFILTER

public static final String SUBFILTER

See Also:

Constant Field Values

CMS_LENGHT

public static final int CMS_LENGHT

See Also:

Constant Field Values

TYPE

public static final String TYPE

See Also:

Constant Field Values

SUB_FILTER

public static final String SUB_FILTER

See Also:

Constant Field Values

CONTENTS

public static final String CONTENTS

See Also:

Constant Field Values

Constructor Details

PadesSigner

public PadesSigner(PadesSignatureComponent component)

Construtor

Parameters:

component - Componente de assinatura PAdES

Method Details

sign

public boolean sign(FileToBeSigned<? extends PadesInformation> fileToBeSigned)
             throws SignerException

Realiza a assinatura

Specified by:

sign in interface Signer<PadesInformation>

Returns:

Throws:

SignerException

getStream

public ByteArrayOutputStream getStream(org.apache.pdfbox.pdmodel.PDDocument document)
                                throws IOException

Throws:

IOException

getEncoded

public byte[] getEncoded(org.apache.pdfbox.pdmodel.PDDocument document)
                  throws IOException

Throws:

IOException

getSignatureStream

public InputStream getSignatureStream()

Retorna o arquivo assinado

Specified by:

getSignatureStream in interface Signer<PadesInformation>

Returns:

O InputStream do arquivo assinado

getSignedAttributesAvailable

public List<String> getSignedAttributesAvailable(boolean advanced)

Retorna a lista de atributos assinados da assinatura

Specified by:

getSignedAttributesAvailable in interface Signer<PadesInformation>

Returns:

A lista de atributos assinados da assinatura

getUnsignedAttributesAvailable

public List<String> getUnsignedAttributesAvailable(boolean advanced)

Retorna a lista de atributos não assinados da assinatura

Specified by:

getUnsignedAttributesAvailable in interface Signer<PadesInformation>

Returns:

A lista de atributos não assinados da assinatura

getPoliciesAvailable

public List<String> getPoliciesAvailable()

Retorna a lista de políticas de assinatura disponiveis

Specified by:

getPoliciesAvailable in interface Signer<PadesInformation>

Returns:

A lista de políticas de assinatura

supports

public boolean supports(FileToBeSigned<? extends PadesInformation> fileToBeSigned)
                 throws SignerException,
CertificationPathException

Verifica se o documento requisitado pode ser assinado

Specified by:

supports in interface Signer<PadesInformation>

Parameters:

fileToBeSigned - documento a ser assinado

Throws:

SignerException

CertificationPathException

getComponent

public PadesSignatureComponent getComponent()

Retorna o componente de assinatura PAdES

Returns:

O componente de assinatura PAdES

getSignature

public SignatureDataWrapper getSignature(FileToBeSigned<? extends PadesInformation> fileToBeSigned)
                                  throws SignerException

Specified by:

getSignature in interface Signer<PadesInformation>

Throws:

SignerException