From 4a42989853dd83c0519d0684383430006b7e9625 Mon Sep 17 00:00:00 2001
From: panlili2024 <14743743+panlili2024@user.noreply.gitee.com>
Date: 星期二, 26 八月 2025 17:59:50 +0800
Subject: [PATCH] 获取设备列表序列化
---
HDLSDK/hdl-connect/src/main/java/com/hdl/sdk/connect/socket/HdlSocketHelper.java | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/HDLSDK/hdl-connect/src/main/java/com/hdl/sdk/connect/socket/HdlSocketHelper.java b/HDLSDK/hdl-connect/src/main/java/com/hdl/sdk/connect/socket/HdlSocketHelper.java
index abac95d..58fd289 100644
--- a/HDLSDK/hdl-connect/src/main/java/com/hdl/sdk/connect/socket/HdlSocketHelper.java
+++ b/HDLSDK/hdl-connect/src/main/java/com/hdl/sdk/connect/socket/HdlSocketHelper.java
@@ -91,7 +91,7 @@
* 娉ㄥ唽鐩戝惉
*/
void registerListener() {
- if (!TextUtils.isEmpty(observeTopic)) {
+ if (listener != null && !TextUtils.isEmpty(observeTopic)) {
EventDispatcher.getInstance().register(observeTopic, eventListener);
// LogUtils.i("HdlSocketHelper", "register event");
}
--
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