【fix sonar】BaseMap文件

jero-boot/jero-boot-base/jero-boot-base-tools/src/main/java/com/jero/common/base/BaseMap.java

@@ -6,10 +6,7 @@ import cn.hutool.core.util.ObjectUtil;
 import org.apache.commons.beanutils.ConvertUtils;
 
 import java.math.BigDecimal;
-import java.util.HashMap;
+import java.util.*;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
 import java.util.stream.Collectors;
 
 /**
@@ -36,7 +33,7 @@ public class BaseMap extends HashMap<String, Object> {
     }
 
     public BaseMap add(String key, Object value) {
-        super.put(key, Optional.ofNullable(value).orElse(""));
+        this.put(key,value);
         return this;
     }
 
@@ -73,15 +70,15 @@ public class BaseMap extends HashMap<String, Object> {
         if (ObjectUtil.isNotEmpty(v)) {
             return (Long[]) v;
         }
-        return null;
+        return new Long[0];
     }
 
     public List<Long> getListLong(String key) {
         List<String> list = get(key);
         if (ObjectUtil.isNotEmpty(list)) {
-            return list.stream().map(e -> new Long(e)).collect(Collectors.toList());
+            return list.stream().map(Long::new).collect(Collectors.toList());
         } else {
-            return null;
+            return Collections.emptyList();
         }
     }
 
@@ -90,7 +87,7 @@ public class BaseMap extends HashMap<String, Object> {
         if (ObjectUtil.isNotEmpty(ids)) {
             return (Long[]) ConvertUtils.convert(ids.toString().split(","), Long.class);
         } else {
-            return null;
+            return new Long[0];
         }
     }