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Expose current cached session count 

Closes gh-26811
This commit is contained in:
Juergen Hoeller 2021-05-11 15:47:15 +02:00
parent 90af2d5794
commit 0865abef83
1 changed files with 18 additions and 1 deletions
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19
spring-jms/src/main/java/org/springframework/jms/connection/CachingConnectionFactory.java
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@ -1,5 +1,5 @@
/*
* Copyright 2002-2020 the original author or authors.
* Copyright 2002-2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -179,6 +179,23 @@ public class CachingConnectionFactory extends SingleConnectionFactory {
}
/**
* Return a current session count, indicating the number of sessions currently
* cached by this connection factory.
* @since 5.3.7
*/
public int getCachedSessionCount() {
int count = 0;
synchronized (this.cachedSessions) {
for (Deque<Session> sessionList : this.cachedSessions.values()) {
synchronized (sessionList) {
count += sessionList.size();
}
}
}
return count;
}
/**
* Resets the Session cache as well.
*/