From 59bda74e88ec95890cb13d54aefef38e27411c01 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 17 八月 2022 17:06:33 +0800
Subject: [PATCH] 处理获取消息体内容为空时造成的空指针异常
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java
index 4d618d1..13cc1b6 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/SubscribeRequestProcessor.java
@@ -82,9 +82,12 @@
@Override
public void process(RequestEvent evt) {
Request request = evt.getRequest();
- System.out.println("鏀跺埌璁㈤槄");
try {
Element rootElement = getRootElement(evt);
+ if (rootElement == null) {
+ logger.error("澶勭悊SUBSCRIBE璇锋眰 鏈幏鍙栧埌娑堟伅浣搟}", evt.getRequest());
+ return;
+ }
String cmd = XmlUtil.getText(rootElement, "CmdType");
if (CmdType.MOBILE_POSITION.equals(cmd)) {
processNotifyMobilePosition(evt, rootElement);
--
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