feature(货单、认证): 增加判空

performance-api/src/main/java/com/clx/performance/enums/OrderGoodsEnum.java

@@ -21,10 +21,13 @@ public enum OrderGoodsEnum {
 
 
         public static Optional<SendWaitModeEnum> getByCode(Integer code) {
+            if (code == null) {
+                return Optional.empty();
+            }
             return Arrays.stream(values()).filter(e -> e.code.equals(code)).findFirst();
         }
 
-        public static String getMsgByCode(int code) {
+        public static String getMsgByCode(Integer code) {
             return getByCode(code).map(SendWaitModeEnum::getMsg).orElse(null);
         }
     }
@@ -41,11 +44,18 @@ public enum OrderGoodsEnum {
 
 
         public static Optional<SendWaitSystemMsgEnum> getByCode(Integer code) {
+            if (code == null) {
+                return Optional.empty();
+            }
             return Arrays.stream(values()).filter(e -> e.code.equals(code)).findFirst();
         }
 
-        public static String getMsgByCode(int code) {
+        public static String getMsgByCode(Integer code) {
             return getByCode(code).map(SendWaitSystemMsgEnum::getMsg).orElse(null);
         }
     }
+
+    public static void main(String[] args) {
+        System.out.println(SendWaitModeEnum.getMsgByCode(null));
+    }
 }