Package com.itextpdf.pdfua.checkers

Class PdfUA1Checker

java.lang.Object

com.itextpdf.pdfua.checkers.PdfUA1Checker

All Implemented Interfaces:

IValidationChecker

       public class PdfUA1Checker extends Object implements IValidationChecker
      

The class defines the requirements of the PDF/UA-1 standard.

The specification implemented by this class is ISO 14289-1

Constructor Summary

Constructors

Constructor	Description
PdfUA1Checker(PdfDocument pdfDocument)	Creates PdfUA1Checker instance with PDF document which will be validated against PDF/UA-1 standard.

Method Summary

Modifier and Type	Method	Description
protected void	checkFileSpec(PdfDictionary fileSpec)	Verify the conformity of the file specification dictionary.
protected void	checkMetadata(PdfCatalog catalog)
boolean	isPdfObjectReadyToFlush(PdfObject object)	Is PdfObject ready to flush.
void	validate(IValidationContext context)	Validate the provided IValidationContext.
void	warnOnPageFlush()	Logs a warn on page flushing that page flushing is disabled in PDF/UA mode.

Methods inherited from class java.lang.Object

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

Constructor Details

PdfUA1Checker

             public PdfUA1Checker
             (PdfDocument pdfDocument)
            

Creates PdfUA1Checker instance with PDF document which will be validated against PDF/UA-1 standard.

Parameters:

pdfDocument - the document to validate

Method Details

validate

             public void validate
             (IValidationContext context)
            

Validate the provided IValidationContext..

Specified by:

validate in interface IValidationChecker

Parameters:

context - the IValidationContext to validate

isPdfObjectReadyToFlush

             public boolean isPdfObjectReadyToFlush
             (PdfObject object)
            

Is PdfObject ready to flush..

Specified by:

isPdfObjectReadyToFlush in interface IValidationChecker

Parameters:

object - the pdf object to check

Returns:

true if the object is ready to flush, false otherwise

warnOnPageFlush

             public void warnOnPageFlush()
            

Logs a warn on page flushing that page flushing is disabled in PDF/UA mode.

checkFileSpec

             protected void checkFileSpec
             (PdfDictionary fileSpec)
            

Verify the conformity of the file specification dictionary.

Parameters:

fileSpec - the PdfDictionary containing file specification to be checked

checkMetadata

             protected void checkMetadata
             (PdfCatalog catalog)