org.extex.interpreter.max
Class StringSource

java.lang.Object
  org.extex.interpreter.max.Max
      org.extex.interpreter.max.Moritz
          org.extex.interpreter.max.StringSource

All Implemented Interfaces:

OutputStreamConsumer, Configurable, LogEnabled, Interpreter, CommandObservable, EofObservable, ErrorObservable, ExpandObservable, ExpandMacroObservable, LoadObservable, PopObservable, PushObservable, StartObservable, StopObservable, StreamCloseObservable, CountParser, DimenParser, GlueParser, TokenSource, OpenFileObservable, OpenReaderObservable, OpenStringObservable, TokenVisitor<java.lang.Object,java.lang.Object>

public class StringSource
extends Moritz

This class provides a token source which is fed from a string.

Version:

$Revision:4408 $

Author:

Gerd Neugebauer

Constructor Summary

StringSource()
Creates a new object.

StringSource(java.lang.CharSequence cs)
Creates a new object.

Method Summary

void	reset(java.lang.CharSequence cs) Reset the input to come from a new source.

Methods inherited from class org.extex.interpreter.max.Moritz

addStream, closeAllStreams, closeNextFileStream, getBox, getControlSequence, getFont, getKeyword, getLastToken, getLocator, getNonSpace, getNumber, getOptionalEquals, getToken, getTokens, getTokenStreamFactory, parse, parseDimen, parseGlue, parseInteger, parseNumber, push, push, push, register, registerObserver, registerObserver, registerObserver, registerObserver, registerObserver, registerObserver, registerObserver, scanCharacterCode, scanNonSpace, scanRegisterName, scanToken, scanTokens, scanTokensAsString, scanUnprotectedTokens, setTokenStreamFactory, skipSpace, toString, update

Methods inherited from class org.extex.interpreter.max.Max

configure, enableLogging, execute, executeGroup, expand, expand, expand, expandUnproteced, getContext, getErrorHandler, getInteraction, getLocalizer, getLogger, getTypesetter, initializeDate, loadFormat, loadUnit, registerObserver, registerObserver, registerObserver, registerObserver, registerObserver, registerObserver, registerObserver, run, run, setContext, setErrorHandler, setFontFactory, setInteraction, setJobname, setOutputStreamFactory, setTypesetter, visitActive, visitCr, visitEscape, visitLeftBrace, visitLetter, visitMacroParam, visitMathShift, visitOther, visitRightBrace, visitSpace, visitSubMark, visitSupMark, visitTabMark

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.extex.interpreter.TokenSource

execute, executeGroup, expand, expand

Methods inherited from interface org.extex.framework.configuration.Configurable

configure

Constructor Detail

StringSource

public StringSource()

Creates a new object.

StringSource

public StringSource(java.lang.CharSequence cs)
             throws ConfigurationException

Creates a new object.

Parameters:

cs - the character sequence to read from

Throws:

ConfigurationException - in case of errors in the configuration

Method Detail

reset

public void reset(java.lang.CharSequence cs)
           throws HelpingException

Reset the input to come from a new source. Any state information is reset to initial values.

Parameters:

cs - the character sequence to read from

Throws:

HelpingException - in case of an error