orderSpecList_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root; returnAST = orderSpecList_AST;
	public final void orderSpecList() throws RecognitionException, TokenStreamException {				traceIn("orderSpecList");		try { // debugging			returnAST = null;			ASTPair currentAST = new ASTPair();			org.exist.xquery.parser.XQueryAST orderSpecList_AST = null;						orderSpec();			astFactory.addASTChild(currentAST, returnAST);			{			_loop92:			do {				if ((LA(1)==COMMA)) {					match(COMMA);					orderSpec();					astFactory.addASTChild(currentAST, returnAST);				}				else {					break _loop92;				}							} while (true);			}			orderSpecList_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root;			returnAST = orderSpecList_AST;		} finally { // debugging			traceOut("orderSpecList");		}	}