org.verapdf.model.factory.operator

Class OperatorFactory

java.lang.Object

org.verapdf.model.factory.operator.OperatorFactory

public final class OperatorFactory
extends Object

Class for converting pdfbox operators to the veraPDF-library operators

Author:

Timur Kamalov

Constructor Summary

Constructors

Constructor and Description
OperatorFactory()

Method Summary

Modifier and Type	Method and Description
boolean	isLastParsedContainsTransparency()
List<Operator>	operatorsFromTokens(List<Object> pdfBoxTokens, PDInheritableResources resources, PDDocument document, PDFAFlavour flavour) Converts pdfbox operators and arguments from content stream to the corresponding Operator objects of veraPDF-library

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorFactory

public OperatorFactory()

Method Detail

isLastParsedContainsTransparency

public boolean isLastParsedContainsTransparency()

Returns:

true if during the last call of parsing method there was any transparency

operatorsFromTokens

public List<Operator> operatorsFromTokens(List<Object> pdfBoxTokens,
                                          PDInheritableResources resources,
                                          PDDocument document,
                                          PDFAFlavour flavour)

Converts pdfbox operators and arguments from content stream to the corresponding Operator objects of veraPDF-library

Parameters:

pdfBoxTokens - list of COSBase or Operator objects

resources - resources for a given stream

Returns:

list of Operator objects of veraPDF-library