org.sejda.sambox.contentstream.operator

Class OperatorProcessorDecorator

java.lang.Object

org.sejda.sambox.contentstream.operator.OperatorProcessor

org.sejda.sambox.contentstream.operator.OperatorProcessorDecorator

public class OperatorProcessorDecorator
extends OperatorProcessor

decorator for an OperatorProcessor

Author:

Andrea Vacondio

Constructor Summary

Constructors

Constructor and Description
OperatorProcessorDecorator(OperatorProcessor delegate)
OperatorProcessorDecorator(OperatorProcessor delegate, OperatorConsumer consumer) Decorates the given OperatorProcessor with the given OperatorConsumer function

Method Summary

Modifier and Type	Method and Description
PDFStreamEngine	getContext()
String	getName() Returns the name of this operator, e.g.
void	process(Operator operator, List<COSBase> operands) Process the operator.
void	setConsumer(OperatorConsumer consumer) Set the consumer that decorates this OperatorProcessor
void	setContext(PDFStreamEngine context) Sets the processing context.

Methods inherited from class org.sejda.sambox.contentstream.operator.OperatorProcessor

checkArrayTypesClass

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorProcessorDecorator

public OperatorProcessorDecorator(OperatorProcessor delegate,
                                  OperatorConsumer consumer)

Decorates the given OperatorProcessor with the given OperatorConsumer function

Parameters:

delegate -

consumer -

OperatorProcessorDecorator

public OperatorProcessorDecorator(OperatorProcessor delegate)

Method Detail

process

public void process(Operator operator,
                    List<COSBase> operands)
             throws IOException

Description copied from class: OperatorProcessor

Process the operator.

Specified by:

process in class OperatorProcessor

Parameters:

operator - the operator to process

operands - the operands to use when processing

Throws:

IOException - if the operator cannot be processed

getName

public String getName()

Description copied from class: OperatorProcessor

Returns the name of this operator, e.g. "BI".

Specified by:

getName in class OperatorProcessor

getContext

public PDFStreamEngine getContext()

Overrides:

getContext in class OperatorProcessor

Returns:

the processing context

setContext

public void setContext(PDFStreamEngine context)

Description copied from class: OperatorProcessor

Sets the processing context.

Overrides:

setContext in class OperatorProcessor

Parameters:

context - the processing context.

setConsumer

public void setConsumer(OperatorConsumer consumer)

Set the consumer that decorates this OperatorProcessor

Parameters:

consumer -