From 9a80e10f6ead2382503a4059f4472471bfd45b8b Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 13 五月 2022 22:15:31 +0800
Subject: [PATCH] 使用 java.time.Instant代替 java.util.Date
---
src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java | 28 ++++++++++++++--------------
1 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java b/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
index bc775e4..3d817c3 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/event/SipSubscribe.java
@@ -9,11 +9,14 @@
import javax.sip.*;
import javax.sip.header.CallIdHeader;
import javax.sip.message.Response;
-import java.util.Calendar;
-import java.util.Date;
+import java.time.Instant;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.TimeUnit;
+/**
+ * @author lin
+ */
@Component
public class SipSubscribe {
@@ -23,28 +26,25 @@
private Map<String, SipSubscribe.Event> okSubscribes = new ConcurrentHashMap<>();
- private Map<String, Date> okTimeSubscribes = new ConcurrentHashMap<>();
- private Map<String, Date> errorTimeSubscribes = new ConcurrentHashMap<>();
+ private Map<String, Instant> okTimeSubscribes = new ConcurrentHashMap<>();
+ private Map<String, Instant> errorTimeSubscribes = new ConcurrentHashMap<>();
// @Scheduled(cron="*/5 * * * * ?") //姣忎簲绉掓墽琛屼竴娆�
-// @Scheduled(fixedRate= 100 * 60 * 60 )
+ // @Scheduled(fixedRate= 100 * 60 * 60 )
@Scheduled(cron="0 0/5 * * * ?") //姣�5鍒嗛挓鎵ц涓�娆�
public void execute(){
logger.info("[瀹氭椂浠诲姟] 娓呯悊杩囨湡鐨凷IP璁㈤槄淇℃伅");
- Calendar calendar = Calendar.getInstance();
- calendar.setTime(new Date());
- calendar.set(Calendar.MINUTE, calendar.get(Calendar.MINUTE) - 5);
+
+ Instant instant = Instant.now().minusMillis(TimeUnit.MINUTES.toMillis(5));
for (String key : okTimeSubscribes.keySet()) {
- if (okTimeSubscribes.get(key).before(calendar.getTime())){
-// logger.info("[瀹氭椂浠诲姟] 娓呯悊杩囨湡鐨勮闃呬俊鎭細 {}", key);
+ if (okTimeSubscribes.get(key).isBefore(instant)){
okSubscribes.remove(key);
okTimeSubscribes.remove(key);
}
}
for (String key : errorTimeSubscribes.keySet()) {
- if (errorTimeSubscribes.get(key).before(calendar.getTime())){
-// logger.info("[瀹氭椂浠诲姟] 娓呯悊杩囨湡鐨勮闃呬俊鎭細 {}", key);
+ if (errorTimeSubscribes.get(key).isBefore(instant)){
errorSubscribes.remove(key);
errorTimeSubscribes.remove(key);
}
@@ -117,12 +117,12 @@
public void addErrorSubscribe(String key, SipSubscribe.Event event) {
errorSubscribes.put(key, event);
- errorTimeSubscribes.put(key, new Date());
+ errorTimeSubscribes.put(key, Instant.now());
}
public void addOkSubscribe(String key, SipSubscribe.Event event) {
okSubscribes.put(key, event);
- okTimeSubscribes.put(key, new Date());
+ okTimeSubscribes.put(key, Instant.now());
}
public SipSubscribe.Event getErrorSubscribe(String key) {
--
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