From 90b64ebe567875ca951d24745f8423a53042097e Mon Sep 17 00:00:00 2001
From: f-necas <39771412+f-necas@users.noreply.github.com>
Date: Wed, 30 Oct 2024 11:53:55 +0100
Subject: [PATCH] Fix excel export (#50)

* fix: revert sonarlint suggestions

(cherry picked from commit 77f0154cbf349f20f46f505ea35b9c365be18d2f)
---
 .../features/http/codec/xls/StreamingWorkbookWriter.java  | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/services/ogc-features/src/main/java/com/camptocamp/opendata/ogc/features/http/codec/xls/StreamingWorkbookWriter.java b/src/services/ogc-features/src/main/java/com/camptocamp/opendata/ogc/features/http/codec/xls/StreamingWorkbookWriter.java
index 3d25337..efac9b1 100644
--- a/src/services/ogc-features/src/main/java/com/camptocamp/opendata/ogc/features/http/codec/xls/StreamingWorkbookWriter.java
+++ b/src/services/ogc-features/src/main/java/com/camptocamp/opendata/ogc/features/http/codec/xls/StreamingWorkbookWriter.java
@@ -112,7 +112,7 @@ public StreamingRow newRow() {
         if (null == lastRow) {
             lastRow = new StreamingRow(1, sheetWriter, this);
         } else {
-            lastRow.nextRow();
+            lastRow = lastRow.nextRow();
         }
         return lastRow;
     }
@@ -192,15 +192,15 @@ private static class ColumnNames {
         private int index = 0;
 
         public String nextColumn() {
-            StringBuilder colName = new StringBuilder();
+            String colName = "";
             int n = ++index;
 
             while (n > 0) {
                 int i = (n - 1) % letters.size();
-                colName.append(letters.get(i)).append(colName);
+                colName = letters.get(i) + colName;
                 n = (n - 1) / letters.size();
             }
-            return colName.append(rowNum).toString();
+            return colName + rowNum;
         }
     }
 }