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GH-2971: Add LockRegistry.executeLocked() API (#8729)

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* GH-2971: Add `LockRegistry.executeLocked()` API

Fixes https://github.com/spring-projects/spring-integration/issues/2971

* Following best practice and well-known patterns with `Jdbc`, `Rest` or `Jms` templates,
introduce `default` methods into `LockRegistry` interface to make it easier to perform
tasks when within a lock.
* Since all the required logic is now covered by those `LockRegistry.executeLocked()` methods,
there is no need in the dedicated abstract `WhileLockedProcessor` class.
Deprecated it for removal in the next version
* Use a new `LockRegistry.executeLocked()` API in the `FileWritingMessageHandler`
instead of just deprecated `WhileLockedProcessor`
* To satisfy Java limitations for checked lambdas, introduce `CheckedCallable` and `CheckedRunnable` utilities
similar to interfaces in the `io.micrometer.observation.Observation`
* Change existing `CheckedFunction` to expose extra generic argument for `Throwable`
* Add dedicated chapter for distributed lock into docs
* Fix some links and typos in the docs

* * Fix Javadoc for `CheckedFunction`

* Fix language in docs

Co-authored-by: Gary Russell <grussell@vmware.com>

---------

Co-authored-by: Gary Russell <grussell@vmware.com>
This commit is contained in:
Artem Bilan
2023-09-11 13:22:26 -04:00
committed by GitHub
parent 863c525790
commit 6b8d37ba30
16 changed files with 417 additions and 105 deletions
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3
spring-integration-jms/src/main/java/org/springframework/integration/jms/dsl/JmsInboundGatewaySpec.java
View File

@@ -19,6 +19,7 @@ package org.springframework.integration.jms.dsl;
import java.util.function.Consumer;
import jakarta.jms.Destination;
import jakarta.jms.JMSException;
import jakarta.jms.Message;
import org.springframework.expression.Expression;
@@ -162,7 +163,7 @@ public class JmsInboundGatewaySpec<S extends JmsInboundGatewaySpec<S>>
* @since 6.1
* @see ChannelPublishingJmsMessageListener#setReplyToExpression(Expression)
*/
public S replyToFunction(CheckedFunction<Message, ?> replyToFunction) {
public S replyToFunction(CheckedFunction<Message, ?, JMSException> replyToFunction) {
return replyToExpression(new FunctionExpression<>(replyToFunction.unchecked()));
}