AST tmp2051_AST_in = (AST)_t;
AST tmp2050_AST_in = (AST)_t;
	public final void columnformat(AST _t) throws RecognitionException {				AST columnformat_AST_in = (_t == ASTNULL) ? null : (AST)_t;				AST __t572 = _t;		AST tmp2051_AST_in = (AST)_t;		match(_t,Format_phrase);		_t = _t.getFirstChild();		{		int _cnt589=0;		_loop589:		do {			if (_t==null) _t=ASTNULL;			switch ( _t.getType()) {			case FORMAT:			{				AST __t574 = _t;				AST tmp2052_AST_in = (AST)_t;				match(_t,FORMAT);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t574;				_t = _t.getNextSibling();				break;			}			case COLUMNLABEL:			case LABEL:			{				label_constant(_t);				_t = _retTree;				break;			}			case NOLABELS:			{				AST tmp2053_AST_in = (AST)_t;				match(_t,NOLABELS);				_t = _t.getNextSibling();				break;			}			case COLUMNFONT:			{				AST __t575 = _t;				AST tmp2054_AST_in = (AST)_t;				match(_t,COLUMNFONT);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t575;				_t = _t.getNextSibling();				break;			}			case COLUMNDCOLOR:			{				AST __t576 = _t;				AST tmp2055_AST_in = (AST)_t;				match(_t,COLUMNDCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t576;				_t = _t.getNextSibling();				break;			}			case COLUMNBGCOLOR:			{				AST __t577 = _t;				AST tmp2056_AST_in = (AST)_t;				match(_t,COLUMNBGCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t577;				_t = _t.getNextSibling();				break;			}			case COLUMNFGCOLOR:			{				AST __t578 = _t;				AST tmp2057_AST_in = (AST)_t;				match(_t,COLUMNFGCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t578;				_t = _t.getNextSibling();				break;			}			case COLUMNPFCOLOR:			{				AST __t579 = _t;				AST tmp2058_AST_in = (AST)_t;				match(_t,COLUMNPFCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t579;				_t = _t.getNextSibling();				break;			}			case LABELFONT:			{				AST __t580 = _t;				AST tmp2059_AST_in = (AST)_t;				match(_t,LABELFONT);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t580;				_t = _t.getNextSibling();				break;			}			case LABELDCOLOR:			{				AST __t581 = _t;				AST tmp2060_AST_in = (AST)_t;				match(_t,LABELDCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t581;				_t = _t.getNextSibling();				break;			}			case LABELBGCOLOR:			{				AST __t582 = _t;				AST tmp2061_AST_in = (AST)_t;				match(_t,LABELBGCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t582;				_t = _t.getNextSibling();				break;			}			case LABELFGCOLOR:			{				AST __t583 = _t;				AST tmp2062_AST_in = (AST)_t;				match(_t,LABELFGCOLOR);				_t = _t.getFirstChild();				expression(_t);				_t = _retTree;				_t = __t583;				_t = _t.getNextSibling();				break;			}			case LEXAT:			{				AST __t584 = _t;				AST tmp2063_AST_in = (AST)_t;				match(_t,LEXAT);				_t = _t.getFirstChild();				field(_t);				_t = _retTree;				{				if (_t==null) _t=ASTNULL;				switch ( _t.getType()) {				case Format_phrase:				{					columnformat(_t);					_t = _retTree;					break;				}				case 3:				{					break;				}				default:				{					throw new NoViableAltException(_t);				}				}				}				_t = __t584;				_t = _t.getNextSibling();				break;			}			case WIDTH:			{				AST __t586 = _t;				AST tmp2064_AST_in = (AST)_t;				match(_t,WIDTH);				_t = _t.getFirstChild();				AST tmp2065_AST_in = (AST)_t;				match(_t,NUMBER);				_t = _t.getNextSibling();				_t = __t586;				_t = _t.getNextSibling();				break;			}			case WIDTHPIXELS:			{				AST __t587 = _t;				AST tmp2066_AST_in = (AST)_t;				match(_t,WIDTHPIXELS);				_t = _t.getFirstChild();				AST tmp2067_AST_in = (AST)_t;				match(_t,NUMBER);				_t = _t.getNextSibling();				_t = __t587;				_t = _t.getNextSibling();				break;			}			case WIDTHCHARS:			{				AST __t588 = _t;				AST tmp2068_AST_in = (AST)_t;				match(_t,WIDTHCHARS);				_t = _t.getFirstChild();				AST tmp2069_AST_in = (AST)_t;				match(_t,NUMBER);				_t = _t.getNextSibling();				_t = __t588;				_t = _t.getNextSibling();				break;			}			default:			{				if ( _cnt589>=1 ) { break _loop589; } else {throw new NoViableAltException(_t);}			}			}			_cnt589++;		} while (true);		}		_t = __t572;		_t = _t.getNextSibling();		_retTree = _t;	}