Class GraphicsCheckUtil.GraphicsHandler
- java.lang.Object
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- com.itextpdf.pdfua.checkers.utils.ContextAwareTagTreeIteratorHandler
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- com.itextpdf.pdfua.checkers.utils.GraphicsCheckUtil.GraphicsHandler
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- All Implemented Interfaces:
ITagTreeIteratorHandler
- Enclosing class:
- GraphicsCheckUtil
public static class GraphicsCheckUtil.GraphicsHandler extends ContextAwareTagTreeIteratorHandler
Helper class that checks the conformance of graphics tags while iterating the tag tree structure.
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Field Summary
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Fields inherited from class com.itextpdf.pdfua.checkers.utils.ContextAwareTagTreeIteratorHandler
context
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Constructor Summary
Constructors Constructor Description GraphicsHandler(PdfUAValidationContext context)
Creates a new instance of theGraphicsCheckUtil.GraphicsHandler
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Method Summary
All 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.
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Constructor Detail
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GraphicsHandler
public GraphicsHandler(PdfUAValidationContext context)
Creates a new instance of theGraphicsCheckUtil.GraphicsHandler
.- Parameters:
context
- The validation context.
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Method Detail
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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
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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
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