_loop1740: do { if (_t==null) _t=ASTNULL; if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) { anyorvalue(_t); _t = _retTree; } else { break _loop1740; }  } while (true); } state_end(_t); _t = _retTree; _t = __t1737;
_loop1741: do { if (_t==null) _t=ASTNULL; if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) { anyorvalue(_t); _t = _retTree; } else { break _loop1741; }  } while (true); } state_end(_t); _t = _retTree; _t = __t1738;
	public final void oscommandstate(AST _t) throws RecognitionException {				AST oscommandstate_AST_in = (_t == ASTNULL) ? null : (AST)_t;				if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case OS400:		{			AST __t1733 = _t;			AST tmp1272_AST_in = (AST)_t;			match(_t,OS400);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1273_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1274_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1275_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1736:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1736;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1733;			_t = _t.getNextSibling();			break;		}		case BTOS:		{			AST __t1737 = _t;			AST tmp1276_AST_in = (AST)_t;			match(_t,BTOS);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1277_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1278_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1279_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1740:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1740;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1737;			_t = _t.getNextSibling();			break;		}		case DOS:		{			AST __t1741 = _t;			AST tmp1280_AST_in = (AST)_t;			match(_t,DOS);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1281_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1282_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1283_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1744:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1744;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1741;			_t = _t.getNextSibling();			break;		}		case MPE:		{			AST __t1745 = _t;			AST tmp1284_AST_in = (AST)_t;			match(_t,MPE);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1285_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1286_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1287_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1748:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1748;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1745;			_t = _t.getNextSibling();			break;		}		case OS2:		{			AST __t1749 = _t;			AST tmp1288_AST_in = (AST)_t;			match(_t,OS2);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1289_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1290_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1291_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1752:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1752;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1749;			_t = _t.getNextSibling();			break;		}		case OSCOMMAND:		{			AST __t1753 = _t;			AST tmp1292_AST_in = (AST)_t;			match(_t,OSCOMMAND);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1293_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1294_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1295_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1756:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1756;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1753;			_t = _t.getNextSibling();			break;		}		case UNIX:		{			AST __t1757 = _t;			AST tmp1296_AST_in = (AST)_t;			match(_t,UNIX);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1297_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1298_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1299_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1760:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1760;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1757;			_t = _t.getNextSibling();			break;		}		case VMS:		{			AST __t1761 = _t;			AST tmp1300_AST_in = (AST)_t;			match(_t,VMS);			_t = _t.getFirstChild();			{			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case SILENT:			{				AST tmp1301_AST_in = (AST)_t;				match(_t,SILENT);				_t = _t.getNextSibling();				break;			}			case NOWAIT:			{				AST tmp1302_AST_in = (AST)_t;				match(_t,NOWAIT);				_t = _t.getNextSibling();				break;			}			case NOCONSOLE:			{				AST tmp1303_AST_in = (AST)_t;				match(_t,NOCONSOLE);				_t = _t.getNextSibling();				break;			}			case EOF:			case PERIOD:			case VALUE:			case TYPELESS_TOKEN:			{				break;			}			default:			{				throw new NoViableAltException(_t);			}			}			}			{			_loop1764:			do {				if (_t==null) _t=ASTNULL;				if ((_t.getType()==VALUE||_t.getType()==TYPELESS_TOKEN)) {					anyorvalue(_t);					_t = _retTree;				}				else {					break _loop1764;				}							} while (true);			}			state_end(_t);			_t = _retTree;			_t = __t1761;			_t = _t.getNextSibling();			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		_retTree = _t;	}