org.exist.xquery.parser.XQueryAST tmp212_AST = null; tmp212_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1)); astFactory.addASTChild(currentAST, tmp212_AST);
org.exist.xquery.parser.XQueryAST tmp211_AST = null; tmp211_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1)); astFactory.addASTChild(currentAST, tmp211_AST);
	public final void reverseAxisSpecifier() throws RecognitionException, TokenStreamException {				returnAST = null;		ASTPair currentAST = new ASTPair();		org.exist.xquery.parser.XQueryAST reverseAxisSpecifier_AST = null;				switch ( LA(1)) {		case LITERAL_parent:		{			org.exist.xquery.parser.XQueryAST tmp210_AST = null;			tmp210_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1));			astFactory.addASTChild(currentAST, tmp210_AST);			match(LITERAL_parent);			reverseAxisSpecifier_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root;			break;		}		case LITERAL_ancestor:		{			org.exist.xquery.parser.XQueryAST tmp211_AST = null;			tmp211_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1));			astFactory.addASTChild(currentAST, tmp211_AST);			match(LITERAL_ancestor);			reverseAxisSpecifier_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root;			break;		}		case 156:		{			org.exist.xquery.parser.XQueryAST tmp212_AST = null;			tmp212_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1));			astFactory.addASTChild(currentAST, tmp212_AST);			match(156);			reverseAxisSpecifier_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root;			break;		}		case 157:		{			org.exist.xquery.parser.XQueryAST tmp213_AST = null;			tmp213_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1));			astFactory.addASTChild(currentAST, tmp213_AST);			match(157);			reverseAxisSpecifier_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root;			break;		}		default:		{			throw new NoViableAltException(LT(1), getFilename());		}		}		returnAST = reverseAxisSpecifier_AST;	}