From 0b1cc38336692498e245a23a4effd0a430ea59b7 Mon Sep 17 00:00:00 2001
From: Wenyi Zhou <wenyi.zhou@live.com>
Date: Thu, 27 Feb 2020 21:47:30 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E5=BD=93Data=E6=98=AFLinkedL?=
 =?UTF-8?q?ist=E6=97=B6=EF=BC=8C=E9=9A=8F=E7=9D=80=E6=95=B0=E6=8D=AE?=
 =?UTF-8?q?=E9=87=8F=E5=A2=9E=E5=8A=A0=E6=80=A7=E8=83=BD=E5=8F=98=E5=B7=AE?=
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入参为List，当List是LinkedList时，get方法性能很差
---
 .../alibaba/excel/write/executor/ExcelWriteAddExecutor.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/alibaba/excel/write/executor/ExcelWriteAddExecutor.java b/src/main/java/com/alibaba/excel/write/executor/ExcelWriteAddExecutor.java
index 5b0d8ae8..a572fb72 100644
--- a/src/main/java/com/alibaba/excel/write/executor/ExcelWriteAddExecutor.java
+++ b/src/main/java/com/alibaba/excel/write/executor/ExcelWriteAddExecutor.java
@@ -46,9 +46,11 @@ public class ExcelWriteAddExecutor extends AbstractExcelWriteExecutor {
         }
         // BeanMap is out of order,so use fieldList
         List<Field> fieldList = new ArrayList<Field>();
-        for (int relativeRowIndex = 0; relativeRowIndex < data.size(); relativeRowIndex++) {
+        int relativeRowIndex=0;
+        for(Object oneRowData : data){
             int n = relativeRowIndex + newRowIndex;
-            addOneRowOfDataToExcel(data.get(relativeRowIndex), n, relativeRowIndex, fieldList);
+            addOneRowOfDataToExcel(oneRowData, n, relativeRowIndex, fieldList);
+            relativeRowIndex++;
         }
     }