From 1be615c82253c5ef692328e8a139e74a0894bff5 Mon Sep 17 00:00:00 2001
From: bwcx_jzy <bwcx_jzy@163.com>
Date: Wed, 12 Oct 2022 12:44:07 +0800
Subject: [PATCH] fix MapToMap ignoreNullValue

---
 .../java/cn/hutool/core/bean/copier/MapToMapCopier.java     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hutool-core/src/main/java/cn/hutool/core/bean/copier/MapToMapCopier.java b/hutool-core/src/main/java/cn/hutool/core/bean/copier/MapToMapCopier.java
index e32eaf2e0..895a5f0be 100755
--- a/hutool-core/src/main/java/cn/hutool/core/bean/copier/MapToMapCopier.java
+++ b/hutool-core/src/main/java/cn/hutool/core/bean/copier/MapToMapCopier.java
@@ -48,10 +48,14 @@ public class MapToMapCopier extends AbsCopier<Map, Map> {
 			if (false == copyOptions.override && null != targetValue) {
 				return;
 			}
+			// 忽略空值
+			if (false == copyOptions.ignoreNullValue && sValue == null) {
+				return;
+			}
 
 			// 获取目标值真实类型并转换源值
 			final Type[] typeArguments = TypeUtil.getTypeArguments(this.targetType);
-			if(null != typeArguments){
+			if (null != typeArguments) {
 				//sValue = Convert.convertWithCheck(typeArguments[1], sValue, null, this.copyOptions.ignoreError);
 				sValue = this.copyOptions.convertField(typeArguments[1], sValue);
 				sValue = copyOptions.editFieldValue(sKeyStr, sValue);