Package com.itextpdf.pdfua.checkers.utils

Class FormulaCheckUtil.FormulaTagHandler

java.lang.Object

com.itextpdf.pdfua.checkers.utils.ContextAwareTagTreeIteratorHandler

com.itextpdf.pdfua.checkers.utils.FormulaCheckUtil.FormulaTagHandler

All Implemented Interfaces:

ITagTreeIteratorHandler

Enclosing class:

FormulaCheckUtil

       public static class FormulaCheckUtil.FormulaTagHandler extends ContextAwareTagTreeIteratorHandler
      

Handler for checking Formula elements in the TagTree.

Field Summary

Fields inherited from class com.itextpdf.pdfua.checkers.utils.ContextAwareTagTreeIteratorHandler

context

Constructor Summary

Constructors

Constructor	Description
FormulaTagHandler(PdfUAValidationContext context)	Creates a new FormulaCheckUtil.FormulaTagHandler instance.

Method Summary

Modifier and Type	Method	Description
boolean	accept(IStructureNode node)	Checks whether the element should be traversed.
void	processElement(IStructureNode elem)	Called when the next element is reached during the traversal to process it.

Methods inherited from class java.lang.Object

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

Constructor Details

FormulaTagHandler

             public FormulaTagHandler
             (PdfUAValidationContext context)
            

Creates a new FormulaCheckUtil.FormulaTagHandler instance.

Parameters:

context - The validation context.

Method Details

accept

             public boolean accept
             (IStructureNode node)
            

Description copied from interface: ITagTreeIteratorHandler

Checks whether the element should be traversed.

Parameters:

node - the element to check

Returns:

true if the iteration should be continued, false otherwise

processElement

             public void processElement
             (IStructureNode elem)
            

Description copied from interface: ITagTreeIteratorHandler

Called when the next element is reached during the traversal to process it.

Parameters:

elem - the element to process