From 911f6ce6b990a0b717499b6eefa75eb931d21463 Mon Sep 17 00:00:00 2001
From: Kane Wang <wangkane@qq.com>
Date: Mon, 11 Aug 2025 18:21:04 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=9D=E5=AD=98=E8=BF=9B=E5=BA=A6=EF=BC=81?=
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---
 .../com/cpic/xim/east/utils/DataFileConverter.java   | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/code/east-datafile-utils/src/main/java/com/cpic/xim/east/utils/DataFileConverter.java b/code/east-datafile-utils/src/main/java/com/cpic/xim/east/utils/DataFileConverter.java
index 1f66de8..6de8782 100644
--- a/code/east-datafile-utils/src/main/java/com/cpic/xim/east/utils/DataFileConverter.java
+++ b/code/east-datafile-utils/src/main/java/com/cpic/xim/east/utils/DataFileConverter.java
@@ -2,7 +2,7 @@
  * @Author: Kane Wang <wangkane@qq.com>
  * @Date: 2025-08-09 01:09:26
  * @LastEditors: Kane Wang
- * @LastModified: 2025-08-11 11:15:35
+ * @LastModified: 2025-08-11 15:54:24
  * @FilePath: src/main/java/com/cpic/xim/east/utils/DataFileConverter.java
  * @Description:
  *
@@ -28,10 +28,14 @@ public class DataFileConverter
     private static Logger logger = LoggerFactory.getLogger( DataFileConverter.class );
 
     /**
+     * 将txt格式的east数据文件，转换成excel文件。
+     * 逐行转换，每行数据用split拆分。
+     * 使用SXSSFWorkbook格式的对象。用于转换超大规模excel文件。
      *
-     * @param eastDataFilePath
-     * @param xlsxFilePath
-     * @param spliterString
+     * @param eastDataFilePath east数据文件路径
+     * @param xlsxFilePath     输出的excel文件路径
+     * @param spliterString    数据单元正则表达式分隔符
+     * @param sheetName        sheet名称
      * @throws FileNotFoundException
      * @throws IOException
      */