Class Pdf20Checker.StructureTreeRootHandler

java.lang.Object

com.itextpdf.kernel.validation.Pdf20Checker.StructureTreeRootHandler

All Implemented Interfaces:

ITagTreeIteratorHandler

Enclosing class:

Pdf20Checker

private static class Pdf20Checker.StructureTreeRootHandler
extends Object
implements ITagTreeIteratorHandler

Handler class that checks structure nodes while traversing the document structure tree.

Field Summary

Fields

Modifier and Type	Field	Description
private final TagStructureContext	tagStructureContext

Constructor Summary

Constructors

Constructor	Description
StructureTreeRootHandler(TagStructureContext tagStructureContext)	Creates new Pdf20Checker.StructureTreeRootHandler 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 Object

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

Field Details

tagStructureContext

private final TagStructureContext tagStructureContext

Constructor Details

StructureTreeRootHandler

public StructureTreeRootHandler(TagStructureContext tagStructureContext)

Creates new Pdf20Checker.StructureTreeRootHandler instance.

Parameters:

tagStructureContext - TagStructureContext of the current tagged document

Method Details

accept

public boolean accept(IStructureNode node)

Description copied from interface: ITagTreeIteratorHandler

Checks whether the element should be traversed.

Specified by:

accept in interface ITagTreeIteratorHandler

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.

Specified by:

processElement in interface ITagTreeIteratorHandler

Parameters:

elem - the element to process