fix: memory leak in streaming excel processing

jxlsteam · Nov 8, 2023 · 5cc4844 · 5cc4844
1 parent fb21ba7
commit 5cc4844
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/jxls/src/main/java/org/jxls/area/XlsArea.java b/jxls/src/main/java/org/jxls/area/XlsArea.java
@@ -242,8 +242,10 @@ public Size applyAt(CellRef cellRef, Context context) {
         transformStaticCells(cellRef, context, commandsArea);
         fireAfterApplyEvent(cellRef, context);
         Size finalSize = new Size(cellRange.calculateWidth(), cellRange.calculateHeight());
-        AreaRef newAreaRef = new AreaRef(cellRef, finalSize);
-        updateCellDataFinalAreaForFormulaCells(newAreaRef);
+        if (context.getConfig().isFormulaProcessingRequired()) {
+            AreaRef newAreaRef = new AreaRef(cellRef, finalSize);
+            updateCellDataFinalAreaForFormulaCells(newAreaRef);
+        }
         for (CommandData commandData : commandDataList) {
             commandData.resetStartCellAndSize();
         }