Examples of weka.core.parser.java_cup.runtime.Symbol

Package weka.core.parser.java_cup.runtime

Examples of weka.core.parser.java_cup.runtime.Symbol

weka.core.parser.java_cup.runtime.Symbol
Defines the Symbol class, which is used to represent all terminals and nonterminals while parsing. The lexer should pass CUP Symbols and CUP returns a Symbol. @version last updated: 7/3/96 @author Frank Flannery

  public void setFile(File file) {
    this.file = file;
  }


  private Symbol symbol(int type, Object value) {
    return new Symbol(type, yyline, yycolumn, value);
  }

View Full Code Here

  private Symbol symbol(int type, Object value) {
    return new Symbol(type, yyline, yycolumn, value);
  }


  private Symbol symbol(int type) {
    return new Symbol(type, yyline, yycolumn);
  }

View Full Code Here


     for (int i=0; i < text.length(); i++) {
      char c = text.charAt(i);


      if (c != '\n' && c != '\r' && c != ' ' && c != '\t' ) 
        return new Symbol(type, lc, cc, value);


      if (c == '\n') {
        lc++;
        cc = 0;
      }
      else
        cc++;
    }
   
    return new Symbol(type, yyline, yycolumn, value);
  }

View Full Code Here

          { return symbol(CHAR,new Character('\t'));
          }
        case 144: break;
        case 108: 
          { actionText.setLength(0); yybegin(JAVA_CODE); 
                                Symbol s = symbol_countUpdate(EOFRULE, null);
                                action_line = s.left+1; 
                                return s;
          }
        case 145: break;
        case 107:

View Full Code Here

TOP

Related Classes of weka.core.parser.java_cup.runtime.Symbol

weka.core.parser.JFlex.LexScan

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.