Pdf20Checker.ParentChildRelationshipHandler

java.lang.Object
- com.itextpdf.kernel.validation.Pdf20Checker.ParentChildRelationshipHandler

All Implemented Interfaces:: ITagTreeIteratorHandler

Enclosing class:: Pdf20Checker

static final class Pdf20Checker.ParentChildRelationshipHandler
extends java.lang.Object
implements ITagTreeIteratorHandler

Field Summary

Fields
Modifier and Type Field Description

private TagStructureContext tagStructureContext

Constructor Summary

Constructors
Constructor Description

ParentChildRelationshipHandler(TagStructureContext context)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
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.
`private java.lang.String`	`resolveRole(PdfStructElem elem)`
`private static void`	`throwInvalidRelationshipException(java.lang.String parentRole, java.lang.String childRole)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - tagStructureContext
```
private final TagStructureContext tagStructureContext
```
- Constructor Detail
  - ParentChildRelationshipHandler
```
public ParentChildRelationshipHandler(TagStructureContext context)
```
- Method Detail
  - throwInvalidRelationshipException
```
private static void throwInvalidRelationshipException(java.lang.String parentRole,
                                                      java.lang.String childRole)
```
  - resolveRole
```
private java.lang.String resolveRole(PdfStructElem elem)
```
  - 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