_t = __t1296;
_t = __t1297;
	public final void findstate(AST _t) throws RecognitionException {				AST findstate_AST_in = (_t == ASTNULL) ? null : (AST)_t;				AST __t1296 = _t;		AST tmp844_AST_in = (AST)_t;		match(_t,FIND);		_t = _t.getFirstChild();		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case CURRENT:		case EACH:		case FIRST:		case LAST:		case NEXT:		case PREV:		{			findwhich(_t);			_t = _retTree;			break;		}		case RECORD_NAME:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		recordphrase(_t);		_t = _retTree;		{		_loop1299:		do {			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case NOWAIT:			{				AST tmp845_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOPREFETCH:			{				AST tmp846_AST_in = (AST)_t;				match(_t,NOPREFETCH);				_t = _t.getNextSibling();				break;			}			case NOERROR_KW:			{				AST tmp847_AST_in = (AST)_t;				match(_t,NOERROR_KW);				_t = _t.getNextSibling();				break;			}			default:			{				break _loop1299;			}			}		} while (true);		}		state_end(_t);		_t = _retTree;		_t = __t1296;		_t = _t.getNextSibling();		_retTree = _t;	}