This is an automated email from the ASF dual-hosted git repository. shenlin pushed a commit to branch runtimer in repository https://gitbox.apache.org/repos/asf/rocketmq-eventbridge.git
commit 48f768812dc3c160e53c2bed30581f03601ea531 Author: windwheel <[email protected]> AuthorDate: Sun May 21 15:18:50 2023 +0800 add license --- .../boot/hook/AbstractStartAndShutdown.java | 73 ++++++++++++++++++++++ .../adapter/runtimer/boot/hook/Shutdown.java | 22 +++++++ .../adapter/runtimer/boot/hook/Start.java | 21 +++++++ .../runtimer/boot/hook/StartAndShutdown.java | 21 +++++++ .../adapter/runtimer/utils/ShutdownUtils.java | 54 ++++++++++++++++ 5 files changed, 191 insertions(+) diff --git a/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/AbstractStartAndShutdown.java b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/AbstractStartAndShutdown.java new file mode 100644 index 0000000..051fe5a --- /dev/null +++ b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/AbstractStartAndShutdown.java @@ -0,0 +1,73 @@ +/* + * 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.rocketmq.eventbridge.adapter.runtimer.boot.hook; + +import java.util.List; +import java.util.concurrent.CopyOnWriteArrayList; + +public abstract class AbstractStartAndShutdown implements StartAndShutdown { + + protected List<StartAndShutdown> startAndShutdownList = new CopyOnWriteArrayList<>(); + + protected void appendStartAndShutdown(StartAndShutdown startAndShutdown) { + this.startAndShutdownList.add(startAndShutdown); + } + + @Override + public void start() throws Exception { + for (StartAndShutdown startAndShutdown : startAndShutdownList) { + startAndShutdown.start(); + } + } + + @Override + public void shutdown() throws Exception { + int index = startAndShutdownList.size() - 1; + for (; index >= 0; index--) { + startAndShutdownList.get(index).shutdown(); + } + } + + public void appendStart(Start start) { + this.appendStartAndShutdown(new StartAndShutdown() { + @Override + public void shutdown() throws Exception { + + } + + @Override + public void start() throws Exception { + start.start(); + } + }); + } + + public void appendShutdown(Shutdown shutdown) { + this.appendStartAndShutdown(new StartAndShutdown() { + @Override + public void shutdown() throws Exception { + shutdown.shutdown(); + } + + @Override + public void start() throws Exception { + + } + }); + } +} \ No newline at end of file diff --git a/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/Shutdown.java b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/Shutdown.java new file mode 100644 index 0000000..f3ac5f3 --- /dev/null +++ b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/Shutdown.java @@ -0,0 +1,22 @@ +/* + * 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.rocketmq.eventbridge.adapter.runtimer.boot.hook; + +public interface Shutdown { + void shutdown() throws Exception; +} diff --git a/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/Start.java b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/Start.java new file mode 100644 index 0000000..b44d86a --- /dev/null +++ b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/Start.java @@ -0,0 +1,21 @@ +/* + * 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.rocketmq.eventbridge.adapter.runtimer.boot.hook; + +public interface Start { + void start() throws Exception; +} diff --git a/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/StartAndShutdown.java b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/StartAndShutdown.java new file mode 100644 index 0000000..242c1b0 --- /dev/null +++ b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/boot/hook/StartAndShutdown.java @@ -0,0 +1,21 @@ +/* + * 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.rocketmq.eventbridge.adapter.runtimer.boot.hook; + +public interface StartAndShutdown extends Start,Shutdown { +} diff --git a/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/utils/ShutdownUtils.java b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/utils/ShutdownUtils.java new file mode 100644 index 0000000..980c242 --- /dev/null +++ b/adapter/runtimer/src/main/java/org/apache/rocketmq/eventbridge/adapter/runtimer/utils/ShutdownUtils.java @@ -0,0 +1,54 @@ +/* + * 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.rocketmq.eventbridge.adapter.runtimer.utils; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.util.List; +import java.util.concurrent.CompletableFuture; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.TimeUnit; + +public class ShutdownUtils { + + private static final Logger logger = LoggerFactory.getLogger(ShutdownUtils.class); + + public static void shutdownThreadPool(ExecutorService executor) { + if (executor != null) { + executor.shutdown(); + try { + executor.awaitTermination(60, TimeUnit.SECONDS); + } catch (Exception e) { + logger.error("Shutdown threadPool failed", e); + } + if (!executor.isTerminated()) { + executor.shutdownNow(); + } + } + } + + /** + * set final value + * @param completableFutures + */ + public static void completedFuture(List<CompletableFuture<Void>> completableFutures){ + for (CompletableFuture<Void> future: completableFutures) { + future.cancel(true); + } } +}
