From 6968839f21fb05bf6e3204c2040ee47130006cd0 Mon Sep 17 00:00:00 2001
From: panlinlin <648540858@qq.com>
Date: 星期日, 27 十二月 2020 08:19:34 +0800
Subject: [PATCH] 修复空指针异常
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java
index f9c8d25..692e31e 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/callback/DeferredResultHolder.java
@@ -2,6 +2,7 @@
import java.util.HashMap;
import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
@@ -10,7 +11,7 @@
/**
* @Description:TODO(杩欓噷鐢ㄤ竴鍙ヨ瘽鎻忚堪杩欎釜绫荤殑浣滅敤)
- * @author: songww
+ * @author: swwheihei
* @date: 2020骞�5鏈�8鏃� 涓嬪崍7:59:05
*/
@Component
@@ -22,7 +23,9 @@
public static final String CALLBACK_CMD_RECORDINFO = "CALLBACK_RECORDINFO";
- private Map<String, DeferredResult> map = new HashMap<String, DeferredResult>();
+ public static final String CALLBACK_CMD_PlAY = "CALLBACK_PLAY";
+
+ private Map<String, DeferredResult> map = new ConcurrentHashMap<String, DeferredResult>();
public void put(String key, DeferredResult result) {
map.put(key, result);
--
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