AST __t1137 = _t; AST tmp1535_AST_in = (AST)_t;
AST __t1138 = _t; AST tmp1536_AST_in = (AST)_t;
	public final void systemdialoggetdirstate(AST _t) throws RecognitionException {				AST systemdialoggetdirstate_AST_in = (_t == ASTNULL) ? null : (AST)_t;				AST __t1135 = _t;		AST tmp1533_AST_in = (AST)_t;		match(_t,SYSTEMDIALOG);		_t = _t.getFirstChild();		AST tmp1534_AST_in = (AST)_t;		match(_t,GETDIR);		_t = _t.getNextSibling();		fld(_t,CQ.REFUP);		_t = _retTree;		{		_loop1139:		do {			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case INITIALDIR:			{				AST __t1137 = _t;				AST tmp1535_AST_in = (AST)_t;				match(_t,INITIALDIR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t1137;				_t = _t.getNextSibling();				break;			}			case RETURNTOSTARTDIR:			{				AST tmp1536_AST_in = (AST)_t;				match(_t,RETURNTOSTARTDIR);				_t = _t.getNextSibling();				break;			}			case TITLE:			{				AST __t1138 = _t;				AST tmp1537_AST_in = (AST)_t;				match(_t,TITLE);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t1138;				_t = _t.getNextSibling();				break;			}			default:			{				break _loop1139;			}			}		} while (true);		}		state_end(_t);		_t = _retTree;		_t = __t1135;		_t = _t.getNextSibling();		_retTree = _t;	}