-
Notifications
You must be signed in to change notification settings - Fork 6.8k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add EventSubscriberRegistry (#31227)
* Add EventSubscriber * Add StandaloneEventSubscriberRegister * Add EventSubscriberRegistry * Add EventSubscriberRegistry * Add EventSubscriberRegistry
- Loading branch information
Showing
6 changed files
with
92 additions
and
36 deletions.
There are no files selected for viewing
47 changes: 47 additions & 0 deletions
47
.../core/src/main/java/org/apache/shardingsphere/mode/subsciber/EventSubscriberRegistry.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,47 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one or more | ||
| * contributor license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright ownership. | ||
| * The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| * (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| package org.apache.shardingsphere.mode.subsciber; | ||
|
|
||
| import org.apache.shardingsphere.infra.util.eventbus.EventBusContext; | ||
| import org.apache.shardingsphere.infra.util.eventbus.EventSubscriber; | ||
| import org.apache.shardingsphere.mode.manager.ContextManager; | ||
|
|
||
| import java.util.Arrays; | ||
| import java.util.Collection; | ||
|
|
||
| /** | ||
| * Event subscriber registry. | ||
| */ | ||
| public abstract class EventSubscriberRegistry { | ||
|
|
||
| private final EventBusContext eventBusContext; | ||
|
|
||
| private final Collection<EventSubscriber> subscribers; | ||
|
|
||
| public EventSubscriberRegistry(final ContextManager contextManager, final EventSubscriber... subscribers) { | ||
| eventBusContext = contextManager.getInstanceContext().getEventBusContext(); | ||
| this.subscribers = Arrays.asList(subscribers); | ||
| } | ||
|
|
||
| /** | ||
| * Register subscribers. | ||
| */ | ||
| public void register() { | ||
| subscribers.forEach(eventBusContext::register); | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
34 changes: 34 additions & 0 deletions
34
.../shardingsphere/mode/manager/standalone/subscriber/StandaloneEventSubscriberRegistry.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one or more | ||
| * contributor license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright ownership. | ||
| * The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| * (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| package org.apache.shardingsphere.mode.manager.standalone.subscriber; | ||
|
|
||
| import org.apache.shardingsphere.mode.manager.ContextManager; | ||
| import org.apache.shardingsphere.mode.subsciber.EventSubscriberRegistry; | ||
| import org.apache.shardingsphere.mode.subsciber.RuleItemChangedSubscriber; | ||
|
|
||
| /** | ||
| * Standalone event subscriber registry. | ||
| */ | ||
| public final class StandaloneEventSubscriberRegistry extends EventSubscriberRegistry { | ||
|
|
||
| public StandaloneEventSubscriberRegistry(final ContextManager contextManager) { | ||
| super(contextManager, | ||
| new StandaloneProcessSubscriber(contextManager.getInstanceContext().getEventBusContext()), | ||
| new RuleItemChangedSubscriber(contextManager)); | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters