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INT-4486: Properly implement stop(Runnable)

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JIRA: https://jira.spring.io/browse/INT-4486

The `SmartLifecycle.stop(Runnable callback)` must always call the
`callback` in the end independently of the internal state

* Revise all the `SmartLifecycle` implementations for the proper
`callback` handling

**Cherry-pick to 5.0.x and 4.3.x**
This commit is contained in:
Artem Bilan
2018-06-11 14:29:06 -04:00
committed by Gary Russell
parent eb1efdb0ff
commit 85bc183849
11 changed files with 67 additions and 35 deletions
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27
spring-integration-redis/src/main/java/org/springframework/integration/redis/channel/SubscribableRedisChannel.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2016 the original author or authors.
* Copyright 2002-2018 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.
@@ -51,6 +51,7 @@ import org.springframework.util.StringUtils;
* @author Oleg Zhurakousky
* @author Gary Russell
* @author Artem Bilan
*
* @since 2.0
*/
@SuppressWarnings("rawtypes")
@@ -105,7 +106,6 @@ public class SubscribableRedisChannel extends AbstractMessageChannel
/**
* Specify the maximum number of subscribers supported by the
* channel's dispatcher.
*
* @param maxSubscribers The maximum number of subscribers allowed.
*/
public void setMaxSubscribers(int maxSubscribers) {
@@ -168,45 +168,37 @@ public class SubscribableRedisChannel extends AbstractMessageChannel
@Override
public boolean isAutoStartup() {
return (this.container != null) && this.container.isAutoStartup();
return this.container.isAutoStartup();
}
@Override
public int getPhase() {
return (this.container != null) ? this.container.getPhase() : 0;
return this.container.getPhase();
}
@Override
public boolean isRunning() {
return (this.container != null) && this.container.isRunning();
return this.container.isRunning();
}
@Override
public void start() {
if (this.container != null) {
this.container.start();
}
this.container.start();
}
@Override
public void stop() {
if (this.container != null) {
this.container.stop();
}
this.container.stop();
}
@Override
public void stop(Runnable callback) {
if (this.container != null) {
this.container.stop(callback);
}
this.container.stop(callback);
}
@Override
public void destroy() throws Exception {
if (this.container != null) {
this.container.destroy();
}
this.container.destroy();
}
private class MessageListenerDelegate {
@@ -230,6 +222,7 @@ public class SubscribableRedisChannel extends AbstractMessageChannel
+ "' (" + SubscribableRedisChannel.this.getFullChannelName() + ").", e);
}
}
}
}