org.exist.xquery.parser.XQueryAST tmp187_AST = null; tmp187_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1)); astFactory.makeASTRoot(currentAST, tmp187_AST);
org.exist.xquery.parser.XQueryAST tmp188_AST = null; tmp188_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1)); astFactory.makeASTRoot(currentAST, tmp188_AST);
	public final void additiveExpr() throws RecognitionException, TokenStreamException, XPathException {				returnAST = null;		ASTPair currentAST = new ASTPair();		org.exist.xquery.parser.XQueryAST additiveExpr_AST = null;				multiplicativeExpr();		astFactory.addASTChild(currentAST, returnAST);		{		_loop165:		do {			if ((LA(1)==PLUS||LA(1)==MINUS)) {				{				switch ( LA(1)) {				case PLUS:				{					org.exist.xquery.parser.XQueryAST tmp187_AST = null;					tmp187_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1));					astFactory.makeASTRoot(currentAST, tmp187_AST);					match(PLUS);					break;				}				case MINUS:				{					org.exist.xquery.parser.XQueryAST tmp188_AST = null;					tmp188_AST = (org.exist.xquery.parser.XQueryAST)astFactory.create(LT(1));					astFactory.makeASTRoot(currentAST, tmp188_AST);					match(MINUS);					break;				}				default:				{					throw new NoViableAltException(LT(1), getFilename());				}				}				}				multiplicativeExpr();				astFactory.addASTChild(currentAST, returnAST);			}			else {				break _loop165;			}					} while (true);		}		additiveExpr_AST = (org.exist.xquery.parser.XQueryAST)currentAST.root;		returnAST = additiveExpr_AST;	}