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
Handler for checking Formula elements in the TagTree.
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Field Summary
Fields inherited from class com.itextpdf.pdfua.checkers.utils.ContextAwareTagTreeIteratorHandler
context
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Constructor Summary
ConstructorsConstructorDescriptionFormulaTagHandler
(PdfUAValidationContext context) Creates a newFormulaCheckUtil.FormulaTagHandler
instance. -
Method Summary
Modifier and TypeMethodDescriptionboolean
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.
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Constructor Details
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FormulaTagHandler
Creates a newFormulaCheckUtil.FormulaTagHandler
instance.- Parameters:
context
- The validation context.
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Method Details
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accept
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
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processElement
Description copied from interface:ITagTreeIteratorHandler
Called when the next element is reached during the traversal to process it.- Parameters:
elem
- the element to process
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