org.freehep.postscript
Class PSDictionary

java.lang.Object
  org.freehep.postscript.PSObject
      org.freehep.postscript.PSComposite
          org.freehep.postscript.PSDictionary

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

PSFontDictionary

public class PSDictionary

extends PSComposite

Objects for PostScript Processor, as defined in 3.3 Data Types and Objects

Version:

$Id: PSDictionary.java,v 1.10 2001/09/13 15:45:09 duns Exp $

Author:

Mark Donszelmann

Source Code:

PSDictionary.java

Field Summary

protected Hashtable

table

Fields inherited from class org.freehep.postscript.PSComposite

access, EXECUTE_ONLY, NONE, READ_ONLY, UNLIMITED

Fields inherited from class org.freehep.postscript.PSObject

name

Constructor Summary

	PSDictionary()
protected	PSDictionary(Hashtable t)
	PSDictionary(int n)

Method Summary

int	capacity()
Object	clone()
PSObject	copy()
void	copyInto(PSDictionary d)
String	cvs()
String	dumpKeys()
boolean	equals(Object o)
boolean	execute(OperandStack os)
void	forAll(PSArray proc, OperandStack os)
PSObject	get(PSObject key)
PSObject	get(String key)
boolean	getBoolean(String key)
PSDictionary	getDictionary(String key)
int	getInteger(String key)
PSNumber	getNumber(String key)
PSPackedArray	getPackedArray(String key)
double	getReal(String key)
String	getString(String key)
String	getType()
int	hashCode()
Object[]	keys()
void	put(PSName key, String[] value)
void	put(PSObject key, PSObject value)
void	put(String key, boolean value)
void	put(String key, double value)
void	put(String key, int value)
void	put(String key, PSObject value)
void	put(String key, String value)
PSObject	remove(PSObject key)
PSObject	remove(String key)
int	size()
String	toString()

Methods inherited from class org.freehep.postscript.PSComposite

accessExecute, accessRead, accessWrite, changeAccess

Methods inherited from class org.freehep.postscript.PSObject

checkAndExecute, error, isExecutable, isLiteral, setExecutable, setLiteral, setName, toPrint

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

table

protected Hashtable table

Constructor Detail

PSDictionary

protected PSDictionary(Hashtable t)

PSDictionary

public PSDictionary(int n)

PSDictionary

public PSDictionary()

Method Detail

execute

public boolean execute(OperandStack os)

Specified by:

execute in class PSObject

getType

public String getType()

Specified by:

getType in class PSObject

capacity

public int capacity()

size

public int size()

put

public void put(PSObject key,
                PSObject value)

put

public void put(String key,
                PSObject value)

put

public void put(String key,
                String value)

put

public void put(String key,
                int value)

put

public void put(String key,
                double value)

put

public void put(String key,
                boolean value)

put

public void put(PSName key,
                String[] value)

keys

public Object[] keys()

get

public PSObject get(PSObject key)

get

public PSObject get(String key)

getString

public String getString(String key)

getNumber

public PSNumber getNumber(String key)

getInteger

public int getInteger(String key)

getReal

public double getReal(String key)

getBoolean

public boolean getBoolean(String key)

getPackedArray

public PSPackedArray getPackedArray(String key)

getDictionary

public PSDictionary getDictionary(String key)

remove

public PSObject remove(PSObject key)

remove

public PSObject remove(String key)

copyInto

public void copyInto(PSDictionary d)

forAll

public void forAll(PSArray proc,
                   OperandStack os)

hashCode

public int hashCode()

Specified by:

hashCode in class PSObject

equals

public boolean equals(Object o)

Specified by:

equals in class PSObject

clone

public Object clone()

Specified by:

clone in class PSObject

copy

public PSObject copy()

Specified by:

copy in class PSObject

cvs

public String cvs()

Specified by:

cvs in class PSObject

toString

public String toString()

Overrides:

toString in class PSObject

dumpKeys

public String dumpKeys()