Package com.scriptbasic.utility

Class LexUtility

java.lang.Object

com.scriptbasic.utility.LexUtility

public final class LexUtility
extends Object

Author:

Peter Verhas date Jun 28, 2012

Method Summary

Modifier and Type	Method	Description
static void	checkLexeme(LexicalAnalyzer analyzer, String lexeme, String exceptionText)
static LexicalElement	get(LexicalAnalyzer lexicalAnalyzer)
static boolean	isLexeme(LexicalAnalyzer analyzer, String lexeme)
static LexicalElement	peek(LexicalAnalyzer lexicalAnalyzer)

Methods inherited from class java.lang.Object

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

Method Details

peek

public static LexicalElement peek(LexicalAnalyzer lexicalAnalyzer)
                           throws AnalysisException

Throws:

AnalysisException

get

public static LexicalElement get(LexicalAnalyzer lexicalAnalyzer)
                          throws AnalysisException

Throws:

AnalysisException

isLexeme

public static boolean isLexeme(LexicalAnalyzer analyzer,
 String lexeme)
                        throws AnalysisException

Throws:

AnalysisException

checkLexeme

public static void checkLexeme(LexicalAnalyzer analyzer,
 String lexeme,
 String exceptionText)
                        throws AnalysisException

Throws:

AnalysisException