Package eu.europa.esig.dss.validation.process

Class ChainItem<T extends XmlConstraintsConclusion>

java.lang.Object

eu.europa.esig.dss.validation.process.ChainItem<T>

Direct Known Subclasses:

AbstractCryptographicCheck, AbstractMultiValuesCheckItem, AbstractRevocationFreshCheck, AbstractValueCheckItem, AcceptableBasicSignatureValidationCheck, AcceptableBuildingBlockConclusionCheck, AcceptableTrustedListCheck, AdESAcceptableCheck, AllFilesSignedCheck, AuthorityInfoAccessPresentCheck, BestSignatureTimeAfterCertificateIssuanceAndBeforeCertificateExpirationCheck, BestSignatureTimeNotBeforeCertificateIssuanceCheck, BestSignatureTimeNotBeforeCertificateIssuanceCheck, CaQcCheck, CertificateExpirationCheck, CertificateIssuedByConsistentTrustServiceCheck, CertificateIssuedToLegalPersonCheck, CertificateIssuedToNaturalPersonCheck, CertificateNotSelfSignedCheck, CertificateOnHoldCheck, CertificatePathTrustedCheck, CertificateQualifiedCheck, CertificateRevokedCheck, CertificateSelfSignedCheck, CertificateSignatureValidCheck, CertificateSupportedByQSCDCheck, CertificateTypeCoverageCheck, CheckSubXCVResult, CommitmentTypeIndicationsCheck, ContentTimestampCheck, CounterSignatureCheck, CryptographicRevocationsCheck, CurrentTimeIndicationCheck, DigestValueMatchCheck, DigestValuePresentCheck, ForEsigCheck, ForeSignatureAtSigningTimeCheck, FullScopeCheck, GrantedStatusCheck, IdPkixOcspNoCheck, IsAbleToSelectOneTrustService, IssuerSerialMatchCheck, LongTermValidationCheck, ManifestEntryExistenceCheck, ManifestFilePresentCheck, MessageDigestOrSignedPropertiesCheck, MimeTypeFilePresentCheck, NextUpdateCheck, PastCertificateValidationAcceptableCheck, PastSignatureValidationCheck, PastTimestampValidation, POEExistsAtOrBeforeControlTimeCheck, POEExistsCheck, ProspectiveCertificateChainCheck, ProspectiveCertificateChainCheck, PseudoUsageCheck, QSCDCertificateAtSigningTimeCheck, QSCDCheck, QualifiedCertificateAtCertificateIssuanceCheck, QualifiedCertificateAtSigningTimeCheck, QualifiedCheck, ReferenceDataExistenceCheck, ReferenceDataIntactCheck, RevocationBasicBuildingBlocksCheck, RevocationCertHashMatchCheck, RevocationDataAvailableCheck, RevocationDateAfterBestSignatureTimeCheck, RevocationFreshnessCheckerResultCheck, RevocationInfoAccessPresentCheck, SatisfyingRevocationDataExistsCheck, SerialNumberCheck, ServiceConsistencyCheck, SignatureAcceptanceValidationResultCheck, SignatureBasicBuildingBlocksCheck, SignatureIntactCheck, SignaturePolicyHashValidCheck, SignaturePolicyIdentifiedCheck, SignerLocationCheck, SigningCertificateAttributePresentCheck, SigningCertificateRecognitionCheck, SigningTimeAttributePresentCheck, SigningTimeCheck, StructuralValidationCheck, TimestampBasicBuildingBlocksCheck, TimestampCoherenceOrderCheck, TimestampDelayCheck, TLFreshnessCheck, TLNotExpiredCheck, TLVersionCheck, TLWellSignedCheck, TrustedCertificateMatchTrustServiceCheck, ValidationTimeSlidingCheck, ZipCommentPresentCheck

public abstract class ChainItem<T extends XmlConstraintsConclusion>
extends Object

This class is an item of the Chain class. That follows the design pattern "chain of responsibility". Depending of the Level in LevelConstraint the Chain will continue/stop the current treatment. The ChainItem is a validation constraint which allows to collect information, warnings, errors,...

See Also:

Chain

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ChainItem(T result, LevelConstraint constraint)	Common constructor
protected	ChainItem(T result, LevelConstraint constraint, String bbbId)	Specific constructor for Basic Building Blocks validation

Method Summary

Modifier and Type	Method	Description
void	execute()	This method allows to execute the chain of responsibility.
protected String	getAdditionalInfo()
protected abstract IMessageTag	getErrorMessageTag()
protected abstract Indication	getFailedIndicationForConclusion()
protected abstract SubIndication	getFailedSubIndicationForConclusion()
protected abstract IMessageTag	getMessageTag()
protected List<XmlName>	getPreviousErrors()
protected Indication	getSuccessIndication()
protected SubIndication	getSuccessSubIndication()
protected boolean	isAcceptableConclusion(XmlConclusion conclusion)
protected boolean	isIndeterminateConclusion(XmlConclusion conclusion)
protected boolean	isInvalidConclusion(XmlConclusion conclusion)
protected boolean	isValid(XmlConstraintsConclusion constraintConclusion)
protected boolean	isValidConclusion(XmlConclusion conclusion)
protected abstract boolean	process()
ChainItem<T>	setNextItem(ChainItem<T> nextItem)	This method allows to build the chain of responsibility

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainItem

protected ChainItem(T result,
                    LevelConstraint constraint)

Common constructor

Parameters:

result - the Chain object parent of this object

constraint - the LevelConstraint to follow to execute this ChainItem

ChainItem

protected ChainItem(T result,
                    LevelConstraint constraint,
                    String bbbId)

Specific constructor for Basic Building Blocks validation

Parameters:

result - the Chain object parent of this object

constraint - the LevelConstraint to follow to execute this ChainItem

bbbId - the XmlBasicBuildingBlocks's id

Method Detail

setNextItem

public ChainItem<T> setNextItem(ChainItem<T> nextItem)

This method allows to build the chain of responsibility

Parameters:

nextItem - the next ChainItem to call if this one succeed

Returns:

the current item

execute

public void execute()

This method allows to execute the chain of responsibility. It will run all the chain until the first Level.FAIL and not valid process.

process

protected abstract boolean process()

getMessageTag

protected abstract IMessageTag getMessageTag()

getErrorMessageTag

protected abstract IMessageTag getErrorMessageTag()

getPreviousErrors

protected List<XmlName> getPreviousErrors()

getFailedIndicationForConclusion

protected abstract Indication getFailedIndicationForConclusion()

getFailedSubIndicationForConclusion

protected abstract SubIndication getFailedSubIndicationForConclusion()

getAdditionalInfo

protected String getAdditionalInfo()

getSuccessIndication

protected Indication getSuccessIndication()

getSuccessSubIndication

protected SubIndication getSuccessSubIndication()

isValid

protected boolean isValid(XmlConstraintsConclusion constraintConclusion)

isValidConclusion

protected boolean isValidConclusion(XmlConclusion conclusion)

isInvalidConclusion

protected boolean isInvalidConclusion(XmlConclusion conclusion)

isIndeterminateConclusion

protected boolean isIndeterminateConclusion(XmlConclusion conclusion)

isAcceptableConclusion

protected boolean isAcceptableConclusion(XmlConclusion conclusion)