marf.nlp.Parsing.GrammarCompiler
Class SemanticToken

java.lang.Object
  marf.nlp.Parsing.GrammarCompiler.GrammarElement
      marf.nlp.Parsing.GrammarCompiler.SemanticToken

All Implemented Interfaces:

java.io.Serializable

public class SemanticToken

extends GrammarElement

Class SematicToken, for Semantic Analysis.

$Id: SemanticToken.java,v 1.10 2005/12/18 21:29:18 mokhov Exp $

Since:

0.3.0.2

Version:

$Revision: 1.10 $

Author:

Serguei Mokhov

See Also:

Serialized Form

Field Summary

Fields inherited from class marf.nlp.Parsing.GrammarCompiler.GrammarElement

iID, oFirstSet, oToken, strName

Constructor Summary

SemanticToken(java.lang.String pstrName, int piID)
Name- and ID-based constructor.

SemanticToken(Token poToken)
Token-based constructor.

SemanticToken(Token poToken, int piID)
Token- and ID-based constructor.

Method Summary

static java.lang.String	getMARFSourceCodeRevision() Retrieves class' revision.
boolean	isNonTerminal() Allows querying this grammar element for non-terminality.
boolean	isTerminal() Allows querying this grammar element for terminality.

Methods inherited from class marf.nlp.Parsing.GrammarCompiler.GrammarElement

addToFirstSet, addToFirstSet, addToFirstSet, getFirstSet, getID, getName, getToken, isEqualByName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SemanticToken

public SemanticToken(Token poToken)

Token-based constructor.

Parameters:

poToken - the token

SemanticToken

public SemanticToken(Token poToken,
                     int piID)

Token- and ID-based constructor.

Parameters:

poToken - the token

piID - token ID

SemanticToken

public SemanticToken(java.lang.String pstrName,
                     int piID)

Name- and ID-based constructor.

Parameters:

pstrName - the name

piID - token ID

Method Detail

isNonTerminal

public boolean isNonTerminal()

Description copied from class: GrammarElement

Allows querying this grammar element for non-terminality.

Specified by:

isNonTerminal in class GrammarElement

Returns:

false

See Also:

GrammarElement.isNonTerminal()

isTerminal

public boolean isTerminal()

Description copied from class: GrammarElement

Allows querying this grammar element for terminality.

Specified by:

isTerminal in class GrammarElement

Returns:

false

See Also:

GrammarElement.isTerminal()

getMARFSourceCodeRevision

public static java.lang.String getMARFSourceCodeRevision()

Retrieves class' revision.

Returns:

revision string