处理空指针

3 years ago · 775358bf7e
1 changed files with 3 additions and 1 deletions
--- a/src/main/java/cn/chjyj/szwh/service/impl/OrderServiceImpl.java
+++ b/src/main/java/cn/chjyj/szwh/service/impl/OrderServiceImpl.java
@ -180,7 +180,9 @@ public class OrderServiceImpl implements OrderService {
            tomap.put("batchcode", od.getBatchcode());
            // 购买者
            OrderUser oduser = orderUserMapper.getUserOrder(od.getBatchcode(), od.getBuyIslicode());
-            tomap.put("buy_username", oduser.getName());
+            if(oduser!=null) {
+                tomap.put("buy_username", oduser.getName());
+            }
            //下单时间
            tomap.put("createtime", sdf.format(od.getCreatetime()));
            //entrust_name 委托人信息,