Package com.itextpdf.pdfua.checkers.utils.ua1

Class PdfUA1HeadingsChecker

java.lang.Object

com.itextpdf.pdfua.checkers.utils.ua1.PdfUA1HeadingsChecker

       public final class PdfUA1HeadingsChecker extends Object
      

Utility class which performs headings check according to PDF/UA-1 specification.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PdfUA1HeadingsChecker.PdfUA1HeadingHandler	Handler class that checks heading tags while traversing the tag tree.

Constructor Summary

Constructors

Constructor	Description
PdfUA1HeadingsChecker(PdfUAValidationContext context)	Creates a new instance of PdfUA1HeadingsChecker.

Method Summary

Modifier and Type	Method	Description
void	checkLayoutElement(IRenderer renderer)	Checks if layout element has correct heading.
void	checkStructElement(IStructureNode structNode)	Checks if structure element has correct heading.

Methods inherited from class java.lang.Object

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

Constructor Details

PdfUA1HeadingsChecker

             public PdfUA1HeadingsChecker
             (PdfUAValidationContext context)
            

Creates a new instance of PdfUA1HeadingsChecker.

Parameters:

context - the validation context

Method Details

checkLayoutElement

             public void checkLayoutElement
             (IRenderer renderer)
            

Checks if layout element has correct heading.

Parameters:

renderer - layout element to check

Throws:

PdfUAConformanceException - if headings sequence is incorrect

checkStructElement

             public void checkStructElement
             (IStructureNode structNode)
            

Checks if structure element has correct heading.

Parameters:

structNode - structure element to check

Throws:

PdfUAConformanceException - if headings sequence is incorrect