AST __t978 = _t; AST tmp842_AST_in = (AST)_t;
AST __t982 = _t; AST tmp841_AST_in = (AST)_t;
	public final void ddeexecutestate(AST _t) throws RecognitionException {				AST ddeexecutestate_AST_in = (_t == ASTNULL) ? null : (AST)_t;				AST __t978 = _t;		AST tmp842_AST_in = (AST)_t;		match(_t,DDE);		_t = _t.getFirstChild();		AST tmp843_AST_in = (AST)_t;		match(_t,EXECUTE);		_t = _t.getNextSibling();		expression(_t);		_t = _retTree;		AST tmp844_AST_in = (AST)_t;		match(_t,COMMAND);		_t = _t.getNextSibling();		expression(_t);		_t = _retTree;		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case TIME:		{			AST __t980 = _t;			AST tmp845_AST_in = (AST)_t;			match(_t,TIME);			_t = _t.getFirstChild();			expression(_t);			_t = _retTree;			_t = __t980;			_t = _t.getNextSibling();			break;		}		case EOF:		case PERIOD:		case NOERROR_KW:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case NOERROR_KW:		{			AST tmp846_AST_in = (AST)_t;			match(_t,NOERROR_KW);			_t = _t.getNextSibling();			break;		}		case EOF:		case PERIOD:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		state_end(_t);		_t = _retTree;		_t = __t978;		_t = _t.getNextSibling();		_retTree = _t;	}