com.lowagie.text.pdf.codec.postscript
Class PAContext

java.lang.Object
  extended by com.lowagie.text.pdf.codec.postscript.PAContext

public class PAContext
extends Object


Field Summary
static boolean DebugExecution
           
 Stack dictionaries
           
 PAEngine engine
           
static boolean IgnoreUnknownCommands
           
protected  Object lastUnknownIdentifier
           
 Stack operands
           
 PAPencil pencil
           
protected  Random randomNumberGenerator
           
 
Constructor Summary
PAContext(Component component)
           
PAContext(Graphics2D g, Dimension size)
           
PAContext(PAPencil pencil)
           
 
Method Summary
 void collectArray()
           
 void collectDict()
           
protected  HashMap constructGlobalDict()
           
protected  HashMap constructSystemDict()
           
protected  HashMap constructUserDict()
           
 void draw(InputStream inputStream)
          draw
 Object findDictionary(Object identifier)
           
 Object findIdentifier(Object identifier)
           
 Object getLastUnknownIdentifier()
           
static void main(String[] args)
           
 Object peekOperand()
           
 double[] popNumberOperands(int n)
           
 Object[] popOperands(int n)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

pencil

public PAPencil pencil

dictionaries

public Stack dictionaries

operands

public Stack operands

engine

public PAEngine engine

randomNumberGenerator

protected Random randomNumberGenerator

lastUnknownIdentifier

protected Object lastUnknownIdentifier

IgnoreUnknownCommands

public static boolean IgnoreUnknownCommands

DebugExecution

public static boolean DebugExecution
Constructor Detail

PAContext

public PAContext(Component component)

PAContext

public PAContext(Graphics2D g,
                 Dimension size)

PAContext

public PAContext(PAPencil pencil)
Method Detail

draw

public void draw(InputStream inputStream)
          throws PainterException
draw

Parameters:
inputStream - InputStream
Throws:
PainterException

getLastUnknownIdentifier

public Object getLastUnknownIdentifier()

popNumberOperands

public double[] popNumberOperands(int n)
                           throws PainterException
Throws:
PainterException

popOperands

public Object[] popOperands(int n)
                     throws PainterException
Throws:
PainterException

peekOperand

public Object peekOperand()
                   throws PainterException
Throws:
PainterException

findIdentifier

public Object findIdentifier(Object identifier)

findDictionary

public Object findDictionary(Object identifier)

collectArray

public void collectArray()
                  throws PainterException
Throws:
PainterException

collectDict

public void collectDict()
                 throws PainterException
Throws:
PainterException

constructGlobalDict

protected HashMap constructGlobalDict()

constructUserDict

protected HashMap constructUserDict()

main

public static void main(String[] args)

constructSystemDict

protected HashMap constructSystemDict()


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