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java.lang.Objectjava.io.StreamTokenizer
DisCSP.CSPLexerParser.Lexer
| Field Summary |
| Fields inherited from class java.io.StreamTokenizer |
nval, sval, TT_EOF, TT_EOL, TT_NUMBER, TT_WORD, ttype |
| Constructor Summary | |
Lexer(java.lang.String input)
Costruttore di Lexer |
|
| Method Summary | |
char |
getChar()
Restituisce il prossimo token |
int |
getInt()
Restituisce il prossimo token |
protected Token |
getNextToken()
Restituisce il prossimo token |
java.lang.String |
getString()
Restituisce il prossimo token |
| Methods inherited from class java.io.StreamTokenizer |
commentChar, eolIsSignificant, lineno, lowerCaseMode, nextToken, ordinaryChar, ordinaryChars, parseNumbers, pushBack, quoteChar, resetSyntax, slashSlashComments, slashStarComments, toString, whitespaceChars, wordChars |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
public Lexer(java.lang.String input)
input - la stringa da cui il lexer ottiene i token| Method Detail |
protected Token getNextToken()
throws LexerException
LexerException
public int getInt()
throws LexerException
LexerException
public char getChar()
throws LexerException
LexerException
public java.lang.String getString()
throws LexerException
LexerException
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