用lambda 进行List 转map报错. 改成for循环

lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/java/com/zdxt/code/service/impl/EnterpriseMerchantAuthorizationServiceImpl.java

@@ -1,5 +1,6 @@
 package com.zdxt.code.service.impl;
 
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Function;
@@ -63,8 +64,14 @@ public class EnterpriseMerchantAuthorizationServiceImpl implements IEnterpriseMe
         List<EnterpriseInformation> enterpriseInformations =
                 enterpriseInformationMapper.selectEnterpriseInformationList(enterpriseInformation);
         //list转Map
-        Map<String, EnterpriseInformation> collect1 =
+//        Map<String, EnterpriseInformation> collect1 =
-                enterpriseInformations.stream().collect(Collectors.toMap(EnterpriseInformation::getEnterpriseNumber, Function.identity()));
+//                enterpriseInformations.stream().collect(Collectors.toMap(EnterpriseInformation::getEnterpriseNumber, Function.identity()));
+        Map<String, EnterpriseInformation> collect1 = new HashMap<>();
+        for (EnterpriseInformation entity : enterpriseInformations) {
+            if (entity.getEnterpriseNumber() != null) {
+                collect1.put(entity.getEnterpriseNumber(), entity);
+            }
+        }
         //赋值企业名称
         enterpriseMerchantAuthorizations.forEach(res ->{
             EnterpriseInformation enterpriseInformation1 = collect1.get(res.getEnterpriseNumber());