From 7c849abf29dd848ee04c61f0074ae1d84705a9cf Mon Sep 17 00:00:00 2001
From: Awen <39176130+yu1183688986@users.noreply.github.com>
Date: 星期五, 30 四月 2021 10:42:59 +0800
Subject: [PATCH] 修复集合遍历删除元素的java.util.ConcurrentModificationException 异常问题
---
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java | 33 +++++++++++++++++++++++++++++++--
1 files changed, 31 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java
index 129f8a3..a69cec8 100644
--- a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java
+++ b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMHttpHookSubscribe.java
@@ -63,15 +63,44 @@
}
}
- if (result) {
+ if (null != result && result) {
event = eventMap.get(key);
}
}
return event;
}
+ public void removeSubscribe(HookType type, JSONObject hookResponse) {
+ Map<JSONObject, Event> eventMap = allSubscribes.get(type);
+ if (eventMap == null) {
+ return;
+ }
+ Iterator<Map.Entry<JSONObject, Event>> iterator = eventMap.entrySet().iterator();
+ while (iterator.hasNext()){
+ Map.Entry<JSONObject, Event> next = iterator.next();
+ JSONObject key = next.getKey();
+ Boolean result = null;
+ for (String s : key.keySet()) {
+ if (result == null) {
+ result = key.getString(s).equals(hookResponse.getString(s));
+ }else {
+ result = result && key.getString(s).equals(hookResponse.getString(s));
+ }
+
+ }
+ if (null != result && result){
+ iterator.remove();
+ }
+ }
+ }
+
+ /**
+ * 鑾峰彇鏌愪釜绫诲瀷鐨勬墍鏈夌殑璁㈤槄
+ * @param type
+ * @return
+ */
public List<ZLMHttpHookSubscribe.Event> getSubscribes(HookType type) {
- ZLMHttpHookSubscribe.Event event= null;
+ // ZLMHttpHookSubscribe.Event event= null;
Map<JSONObject, Event> eventMap = allSubscribes.get(type);
if (eventMap == null) {
return null;
--
Gitblit v1.8.0