/**
 * Insert the method's description here.
 * Creation date: (8/13/00 4:37:30 PM)
 * @param syntax int
 */
public List createElements(Reader r, int syntax, int line) throws Exception {
	Vector elements = new Vector();
	StreamTokenizer st = new StreamTokenizer(r);
	st.resetSyntax();
	switch (syntax) {
		case EDILINES :
			st.ordinaryChar('\'');
			st.wordChars('A', 'z');
			st.wordChars('+', '@');
			st.wordChars(' ', ' ');
			st.wordChars('(', ')');
			st.wordChars('\"', '\"');
			break;
		case EDIFIELDS :
			st.ordinaryChar('\'');
			//st.ordinaryChar('/');
			st.wordChars('A', 'z');
			st.wordChars('0', '9');
			st.wordChars(' ', ' ');
			st.wordChars('(', ')');
			st.wordChars('<', '>');
			st.wordChars('?', '?');
			st.wordChars('/', '/');
			break;
		default :
			return null;
	}
	int type = -1;
	//System.out.println();
	int i = 0;
	int element = 0;
	outer : while ((type = st.nextToken()) != StreamTokenizer.TT_EOF) {
		try {
			//System.out.print(".");
			switch (type) {
				case StreamTokenizer.TT_WORD :
					if (syntax == EDIFIELDS)
						dbg(">- (" + line + "|" + i + "): " + st.sval + " (" + element + ")");
					elements.addElement(st.sval);
					i++;
					break;
				case StreamTokenizer.TT_EOF :
					break outer;
				default :
					break;
			}
			element++;
		} catch (Throwable t) {
			t.printStackTrace();
		}
	}
	//System.out.println();
	r.close();
	return elements;
}