From c9bfdf2525c5e000d1f02e0e15183ca1b4fee9f3 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 24 二月 2022 21:10:34 +0800
Subject: [PATCH] 实现国标的级联录像查询

---
 src/main/java/com/genersoft/iot/vmp/service/impl/GbStreamServiceImpl.java |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/GbStreamServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/GbStreamServiceImpl.java
index b1158bc..2b4515f 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/GbStreamServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/GbStreamServiceImpl.java
@@ -159,7 +159,9 @@
                 List<ParentPlatform> parentPlatforms = platformGbStreamMapper.selectByAppAndStream(gs.getApp(), gs.getStream());
                 if (parentPlatforms.size() > 0) {
                     for (ParentPlatform parentPlatform : parentPlatforms) {
-                        eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), gs, type);
+                        if (parentPlatform != null) {
+                            eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), gs, type);
+                        }
                     }
                 }
             }

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