Package 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	Description
static class	PdfUA2TableOfContentsChecker.PdfUA2TableOfContentsHandler	Handler class that checks TOCI tags while traversing the tag tree.

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	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 Details

PdfUA2TableOfContentsChecker

             public PdfUA2TableOfContentsChecker
             (PdfUAValidationContext context)
            

Creates a new instance of PdfUA2TableOfContentsChecker.

Parameters:

context - the validation context

Method Details

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