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

Class POE

java.lang.Object

eu.europa.esig.dss.validation.process.vpfswatsp.POE

Direct Known Subclasses:

EvidenceRecordPOE, TimestampPOE

public class POE
extends Object

Contains Proof Of Existence for validation objects

Constructor Summary

Constructors

Constructor	Description
POE(Date controlTime)	The constructor to instantiate a global POE by a control/validation time NOTE: the POE will be applied for all tokens

Method Summary

Modifier and Type	Method	Description
List<XmlTimestampedObject>	getPOEObjects()	Returns a list of objects covered by the POE if applicable NOTE: returns NULL if the POE is defined by a control time
String	getPOEProviderId()	Returns an Id of a token providing the POE (e.g. a time-stamp Id) NOTE: if the POE is not provided by a token (e.g. validation time POE), returns NULL value
Date	getTime()	Returns time of the POE
boolean	isTokenProvided()	Returns whether the POE is provided by a token (i.e. a time-stamp or an evidence record)

Methods inherited from class java.lang.Object

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

Constructor Details

POE

public POE(Date controlTime)

The constructor to instantiate a global POE by a control/validation time NOTE: the POE will be applied for all tokens

Parameters:

controlTime - Date

Method Details

getTime

public Date getTime()

Returns time of the POE

Returns:

Date

getPOEProviderId

public String getPOEProviderId()

Returns an Id of a token providing the POE (e.g. a time-stamp Id) NOTE: if the POE is not provided by a token (e.g. validation time POE), returns NULL value

Returns:

String

getPOEObjects

public List<XmlTimestampedObject> getPOEObjects()

Returns a list of objects covered by the POE if applicable NOTE: returns NULL if the POE is defined by a control time

Returns:

a list of XmlTimestampedObjects

isTokenProvided

public boolean isTokenProvided()

Returns whether the POE is provided by a token (i.e. a time-stamp or an evidence record)

Returns:

TRUE if the POE is provided by a token, FALSE otherwise