From 116c32137d504839b1f333d492f2221e4a6e1eb3 Mon Sep 17 00:00:00 2001
From: PJ Fanning <fanningpj@apache.org>
Date: Wed, 8 Jan 2025 11:14:13 +0000
Subject: [PATCH] [bug-69529] try to workaround cells with numeric type whose
 format cannot be applied

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1922985 13f79535-47bb-0310-9956-ffa450edef68
---
 .../xssf/eventusermodel/XSSFSheetXMLHandler.java   | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFSheetXMLHandler.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFSheetXMLHandler.java
index 5e9a58f511..047fee9ecd 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFSheetXMLHandler.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/eventusermodel/XSSFSheetXMLHandler.java
@@ -426,10 +426,18 @@ public class XSSFSheetXMLHandler extends DefaultHandler {
 
                 case NUMBER:
                     String n = value.toString();
-                    if (this.formatString != null && n.length() > 0)
-                        thisStr = formatter.formatRawCellContents(Double.parseDouble(n), this.formatIndex, this.formatString);
-                    else
+                    if (this.formatString != null && n.length() > 0) {
+                        try {
+                            thisStr = formatter.formatRawCellContents(
+                                    Double.parseDouble(n), this.formatIndex, this.formatString);
+                        } catch (NumberFormatException e) {
+                            LOG.atInfo().log("Error formatting cell '{}' - will use its raw value instead",
+                                    cellRef);
+                            thisStr = n;
+                        }
+                    } else {
                         thisStr = n;
+                    }
                     break;
 
                 default: