From 3c025a5ac04b7b8fd619ea62d0cfeceb2060cce3 Mon Sep 17 00:00:00 2001
From: xingqiao <xingqiao@uni-ubi.com>
Date: 星期五, 26 八月 2022 11:03:43 +0800
Subject: [PATCH] 1.解决轮询内存增长过快问题

---
 src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/gbStream/GbStreamController.java |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/gbStream/GbStreamController.java b/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/gbStream/GbStreamController.java
index 1a9f80a..3ba032a 100644
--- a/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/gbStream/GbStreamController.java
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/gbStream/GbStreamController.java
@@ -11,6 +11,7 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.ObjectUtils;
 import org.springframework.util.StringUtils;
 import org.springframework.web.bind.annotation.*;
 
@@ -51,13 +52,13 @@
                                    @RequestParam(required = false)String catalogId,
                                    @RequestParam(required = false)String query,
                                    @RequestParam(required = false)String mediaServerId){
-        if (StringUtils.isEmpty(catalogId)) {
+        if (ObjectUtils.isEmpty(catalogId)) {
             catalogId = null;
         }
-        if (StringUtils.isEmpty(query)) {
+        if (ObjectUtils.isEmpty(query)) {
             query = null;
         }
-        if (StringUtils.isEmpty(mediaServerId)) {
+        if (ObjectUtils.isEmpty(mediaServerId)) {
             mediaServerId = null;
         }
 

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