修复example空列表问题

src/main/java/com/tanpu/fund/service/impl/ProductPrivateServiceImpl.java

@@ -362,12 +362,18 @@ public class ProductPrivateServiceImpl implements ProductPrivateService, Constan
     }
 
     private List<PersonnelInfo> getPersonnelInfos(List<String> ids) {
+        if (CollectionUtils.isEmpty(ids)) {
+            return new ArrayList<>();
+        }
         PersonnelInfoExample example1 = new PersonnelInfoExample();
         example1.createCriteria().andIdIn(ids);
         return this.personnelInfoMapper.selectByExample(example1);
     }
 
     private Map<String, PersonnelInfo> getPersonnelInfoMap(List<String> ids) {
+        if (CollectionUtils.isEmpty(ids)) {
+            return new HashMap<>();
+        }
         List<PersonnelInfo> personnelInfos = getPersonnelInfos(ids);
         return personnelInfos.stream().collect(Collectors.toMap(PersonnelInfo::getId, s -> s));
     }