com.itextpdf.pdfua.checkers.utils.ua2

Class PdfUA2TableOfContentsChecker

java.lang.Object

com.itextpdf.pdfua.checkers.utils.ua2.PdfUA2TableOfContentsChecker

public final class PdfUA2TableOfContentsChecker
extends Object

Utility class which performs table of contents check according to PDF/UA-2 specification.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PdfUA2TableOfContentsChecker.PdfUA2TableOfContentsHandler Handler class that checks TOCI tags while traversing the tag tree.

Constructor Summary

Constructors

Constructor and Description
PdfUA2TableOfContentsChecker(PdfUAValidationContext context) Creates a new instance of PdfUA2TableOfContentsChecker.

Method Summary

Modifier and Type	Method and Description
void	checkRefInTociStructElement(IStructureNode structNode) Checks that table of contents item identifies the target of the reference according to PDF/UA-2 specification.

Methods inherited from class java.lang.Object

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

Constructor Detail

PdfUA2TableOfContentsChecker

public PdfUA2TableOfContentsChecker(PdfUAValidationContext context)

Creates a new instance of PdfUA2TableOfContentsChecker.

Parameters:

context - the validation context

Method Detail

checkRefInTociStructElement

public void checkRefInTociStructElement(IStructureNode structNode)

Checks that table of contents item identifies the target of the reference according to PDF/UA-2 specification.

Each TOCI in the table of contents shall identify the target of the reference using the Ref entry, either directly on the TOCI structure element itself or on a child structure element contained within, such as a Reference structure element.

Parameters:

structNode - TOCI structure element to check

Throws:

PdfUAConformanceException - if document has incorrect table of contents item