Package eu.europa.esig.dss.xades.tsl

Class XAdESTrustedListUtils

java.lang.Object

eu.europa.esig.dss.xades.tsl.XAdESTrustedListUtils

public final class XAdESTrustedListUtils
extends Object

This class contains utils for a XAdES signature creation of an XML Trusted List

Field Summary

Fields

Modifier and Type	Field	Description
static final Integer	TL_V5_IDENTIFIER	Identifier used for a TL version 5
static final Integer	TL_V6_IDENTIFIER	Identifier used for a TL version 6
static final String	TL_VERSION_IDENTIFIER_PATH	The path to reach a tl:NextUpdate element

Method Summary

Modifier and Type	Method	Description
static Integer	getTSLVersionIdentifier(Document documentDom)	Parses the XML Trusted List and returns the TL version, when present
static List<String>	validateUnsignedTrustedList(DSSDocument tlDocument, int targetTLVersion)	This method helps to determine whether the chosen signature parameters builders is applicable to the given DSSDocument.
static List<String>	validateUnsignedTrustedList(Document documentDom, int targetTLVersion)	This method helps to determine whether the chosen signature parameters builders is applicable to the given Document.

Methods inherited from class java.lang.Object

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

Field Details

TL_V5_IDENTIFIER

public static final Integer TL_V5_IDENTIFIER

Identifier used for a TL version 5

TL_V6_IDENTIFIER

public static final Integer TL_V6_IDENTIFIER

Identifier used for a TL version 6

TL_VERSION_IDENTIFIER_PATH

public static final String TL_VERSION_IDENTIFIER_PATH

The path to reach a tl:NextUpdate element

See Also:

• Constant Field Values

Method Details

getTSLVersionIdentifier

public static Integer getTSLVersionIdentifier(Document documentDom)

Parses the XML Trusted List and returns the TL version, when present

Parameters:

documentDom - Document to parse

Returns:

Integer XML Trusted List version

validateUnsignedTrustedList

public static List<String> validateUnsignedTrustedList(DSSDocument tlDocument,
 int targetTLVersion)
                                                throws IllegalInputException

This method helps to determine whether the chosen signature parameters builders is applicable to the given DSSDocument. Thus, it verifies whether the provided document representing the XML Trusted List is conformant to the definition and the target version. Returns a list of errors if problems have been found during the validation. Returns an empty list in case of a valid XML Trusted List conformant to the specified version.

Parameters:

tlDocument - DSSDocument the XML Trusted List document to be validated

targetTLVersion - the target XML Trusted List version (e.g., "5")

Returns:

a list of String messages in case of issues on validation, empty list for a passed validation

Throws:

IllegalInputException

validateUnsignedTrustedList

public static List<String> validateUnsignedTrustedList(Document documentDom,
 int targetTLVersion)
                                                throws IllegalInputException

This method helps to determine whether the chosen signature parameters builders is applicable to the given Document. Thus, it verifies whether the provided document representing the XML Trusted List is conformant to the definition and the target version. Returns a list of errors if problems have been found during the validation. Returns an empty list in case of a valid XML Trusted List conformant to the specified version.

Parameters:

documentDom - Document the XML Trusted List document to be validated

targetTLVersion - the target XML Trusted List version (e.g., "5")

Returns:

a list of String messages in case of issues on validation, empty list for a passed validation

Throws:

IllegalInputException