From 27d44c290a07a71ea569d34d9f518bce0b269fd8 Mon Sep 17 00:00:00 2001
From: Jiaju Zhuang <zhuangjiaju@qq.com>
Date: Mon, 1 Nov 2021 10:27:58 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9pagecount?=
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---
 .../com/alibaba/excel/read/listener/PageReadListener.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/alibaba/excel/read/listener/PageReadListener.java b/src/main/java/com/alibaba/excel/read/listener/PageReadListener.java
index 5ce3adf8..c692bf10 100644
--- a/src/main/java/com/alibaba/excel/read/listener/PageReadListener.java
+++ b/src/main/java/com/alibaba/excel/read/listener/PageReadListener.java
@@ -6,6 +6,8 @@ import java.util.function.Consumer;
 import com.alibaba.excel.context.AnalysisContext;
 import com.alibaba.excel.util.ListUtils;
 
+import org.apache.commons.collections4.CollectionUtils;
+
 /**
  * page read listener
  *
@@ -40,7 +42,9 @@ public class PageReadListener<T> implements ReadListener<T> {
 
     @Override
     public void doAfterAllAnalysed(AnalysisContext context) {
-        consumer.accept(cachedData);
+        if (CollectionUtils.isNotEmpty(cachedData)) {
+            consumer.accept(cachedData);
+        }
     }
 
 }