public abstract class OperatorProcessor extends Object
| Modifier and Type | Field and Description |
|---|---|
protected PDFStreamEngine |
context
The processing context.
|
| Modifier | Constructor and Description |
|---|---|
protected |
OperatorProcessor()
Creates a new OperatorProcessor.
|
| Modifier and Type | Method and Description |
|---|---|
protected PDFStreamEngine |
getContext()
Returns the processing context.
|
abstract String |
getName()
Returns the name of this operator, e.g.
|
abstract void |
process(Operator operator,
List<COSBase> operands)
Process the operator.
|
void |
setContext(PDFStreamEngine context)
Sets the processing context.
|
protected PDFStreamEngine context
protected final PDFStreamEngine getContext()
public void setContext(PDFStreamEngine context)
context - the processing context.public abstract void process(Operator operator, List<COSBase> operands) throws IOException
operator - the operator to processoperands - the operands to use when processingIOException - if the operator cannot be processedpublic abstract String getName()
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