From 093de8c0d5dcd7dd110c1aeaa0e6e9c8c5cf52fe Mon Sep 17 00:00:00 2001 From: yjz <3131811435@qq.com> Date: Wed, 10 Jul 2024 20:16:43 +0800 Subject: [PATCH] =?UTF-8?q?feat(=E6=A0=87=E5=87=86=E8=A7=A3=E8=AF=BB?= =?UTF-8?q?=E6=B5=81=E7=A8=8B):=20=E5=AD=90=E8=A7=A3=E8=AF=BB=E5=A4=9A?= =?UTF-8?q?=E4=BA=BA=E5=88=86=E5=8F=91=E5=AE=8C=E5=96=84?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../process/common/utility/FlowUtility.java | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) diff --git a/laws-modules/src/main/java/com/jero/modules/activiti/process/common/utility/FlowUtility.java b/laws-modules/src/main/java/com/jero/modules/activiti/process/common/utility/FlowUtility.java index 9c52fc3f..835fd107 100644 --- a/laws-modules/src/main/java/com/jero/modules/activiti/process/common/utility/FlowUtility.java +++ b/laws-modules/src/main/java/com/jero/modules/activiti/process/common/utility/FlowUtility.java @@ -22,10 +22,7 @@ import org.springframework.beans.BeanUtils; import org.springframework.stereotype.Component; import org.springframework.transaction.annotation.Transactional; -import java.util.Date; -import java.util.List; -import java.util.Map; -import java.util.Objects; +import java.util.*; import java.util.stream.Collectors; /** @@ -154,17 +151,14 @@ public class FlowUtility { * @return 返回一个新的Map，其中所有值为List类型的元素都被转换为以逗号分隔的字符串。 */ public static Map listToString(Map map) { - // 使用Stream API对原始Map进行处理 - Map stringObjectHashMap = map.entrySet().stream().map(v -> { - // 检查当前元素的值是否为List类型 + Map stringObjectHashMap = new HashMap<>(map); + stringObjectHashMap = stringObjectHashMap.entrySet().stream().map(v -> { if (v.getValue() instanceof List) { - // 将List类型的值转换为以逗号分隔的字符串 - v.setValue(String.join(",", (List) v.getValue())); + List list = (List)v.getValue(); + v.setValue(String.join(",", list)); } - // 返回转换后的Map.Entry对象 return v; }).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue)); - // 返回转换后的Map return stringObjectHashMap; }