From 047bb771200a233eff32141b963cfdc5b362b4a1 Mon Sep 17 00:00:00 2001
From: yangys <y_ys79@sina.com>
Date: 星期四, 14 八月 2025 11:57:44 +0800
Subject: [PATCH] 流程查询按时间搜索错误问题修改

---
 blade-service/blade-mdm/src/main/java/org/springblade/mdm/utils/FileContentUtil.java |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/blade-service/blade-mdm/src/main/java/org/springblade/mdm/utils/FileContentUtil.java b/blade-service/blade-mdm/src/main/java/org/springblade/mdm/utils/FileContentUtil.java
index bff0c61..f29bbdd 100644
--- a/blade-service/blade-mdm/src/main/java/org/springblade/mdm/utils/FileContentUtil.java
+++ b/blade-service/blade-mdm/src/main/java/org/springblade/mdm/utils/FileContentUtil.java
@@ -112,8 +112,13 @@
 	 * @throws IOException
 	 */
 	public static String readLineAt(InputStream inputStream,int lineIndex) throws IOException {
+		byte[] bytes = inputStream.readAllBytes();
+		ByteArrayInputStream byteStream = new ByteArrayInputStream(bytes);
+		Charset charset = Charsets.charset(detectFromInputStream(byteStream));
+		byteStream.reset();//閲嶇疆锛屼娇缁х画鍙敤
+
 		String lineText = "";
-		try (BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream))) {
+		try (BufferedReader reader = new BufferedReader(new InputStreamReader(byteStream,charset))) {
 			// 璺宠繃绗竴琛�
 			int current = 0;
 			while(current<=lineIndex && lineText!=null) {

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