From 6ae33f2a67ac7bfd2145f05068f2e5ecf15d3f2c Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 26 九月 2022 14:01:22 +0800
Subject: [PATCH] 修复空指针

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java |   14 +++++---------
 1 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java
index 1aafbf6..82f4a25 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/query/cmd/CatalogQueryMessageHandler.java
@@ -66,7 +66,7 @@
         FromHeader fromHeader = (FromHeader) evt.getRequest().getHeader(FromHeader.NAME);
         try {
             // 鍥炲200 OK
-            responseAck(evt, Response.OK);
+            responseAck(getServerTransaction(evt), Response.OK);
             Element snElement = rootElement.element("SN");
             String sn = snElement.getText();
             // 鍑嗗鍥炲閫氶亾淇℃伅
@@ -79,8 +79,8 @@
             List<DeviceChannel> allChannels = new ArrayList<>();
 
             // 鍥炲骞冲彴
-            DeviceChannel deviceChannel = getChannelForPlatform(parentPlatform);
-            allChannels.add(deviceChannel);
+//            DeviceChannel deviceChannel = getChannelForPlatform(parentPlatform);
+//            allChannels.add(deviceChannel);
 
             // 鍥炲鐩綍
             if (catalogs.size() > 0) {
@@ -100,12 +100,8 @@
                 // 鍥炲鏃犻�氶亾
                 cmderFroPlatform.catalogQuery(null, parentPlatform, sn, fromHeader.getTag(), 0);
             }
-        } catch (SipException e) {
-            e.printStackTrace();
-        } catch (InvalidArgumentException e) {
-            e.printStackTrace();
-        } catch (ParseException e) {
-            e.printStackTrace();
+        } catch (SipException | InvalidArgumentException | ParseException e) {
+            logger.error("[鍛戒护鍙戦�佸け璐 鍥芥爣绾ц仈 鐩綍鏌ヨ: {}", e.getMessage());
         }
 
     }

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