Class Pdf20Checker.ParentChildRelationshipHandler
java.lang.Object
com.itextpdf.kernel.validation.Pdf20Checker.ParentChildRelationshipHandler
- All Implemented Interfaces:
ITagTreeIteratorHandler
- Enclosing class:
Pdf20Checker
static final class Pdf20Checker.ParentChildRelationshipHandler
extends Object
implements ITagTreeIteratorHandler
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbooleanaccept(IStructureNode node) Checks whether the element should be traversed.voidprocessElement(IStructureNode elem) Called when the next element is reached during the traversal to process it.private StringresolveRole(PdfStructElem elem) private static voidthrowInvalidRelationshipException(String parentRole, String childRole)
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Field Details
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tagStructureContext
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Constructor Details
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ParentChildRelationshipHandler
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Method Details
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throwInvalidRelationshipException
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resolveRole
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accept
Description copied from interface:ITagTreeIteratorHandlerChecks whether the element should be traversed.- Specified by:
acceptin interfaceITagTreeIteratorHandler- Parameters:
node- the element to check- Returns:
trueif the iteration should be continued,falseotherwise
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processElement
Description copied from interface:ITagTreeIteratorHandlerCalled when the next element is reached during the traversal to process it.- Specified by:
processElementin interfaceITagTreeIteratorHandler- Parameters:
elem- the element to process
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