org.extex.unit.tex.typesetter.mark
Class AbstractMarkCode

java.lang.Object
  org.extex.interpreter.type.AbstractCode
      org.extex.unit.tex.typesetter.mark.AbstractMarkCode

All Implemented Interfaces:

java.io.Serializable, Code

Direct Known Subclasses:

Marks

public abstract class AbstractMarkCode
extends AbstractCode

This abstract base class for mark primitives provides the common features.

Version:

$Revision:4431 $

Author:

Gerd Neugebauer

See Also:

Serialized Form

Constructor Summary

AbstractMarkCode(CodeToken token)
Creates a new object.

Method Summary

protected java.lang.String

getKey(Context context, TokenSource source, Typesetter typesetter) Get the key for this mark.

Methods inherited from class org.extex.interpreter.type.AbstractCode

execute, getLocalizer, getName, getToken, isIf, isOuter, readResolve, toString, toText, toText

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMarkCode

public AbstractMarkCode(CodeToken token)

Creates a new object.

Parameters:

token - the initial token for the primitive

Method Detail

getKey

protected java.lang.String getKey(Context context,
                                  TokenSource source,
                                  Typesetter typesetter)
                           throws HelpingException,
                                  TypesetterException

Get the key for this mark.

Parameters:

context - the interpreter context

source - the source for new tokens

typesetter - the typesetter

Returns:

the key for the mark primitive

Throws:

HelpingException - in case of an error

TypesetterException - in case of an error in the typesetter