Refactoring persistence classes

[cps.git] / cps-ncmp-service / src / main / java / org / onap / cps / ncmp / api / inventory / sync / executor / AsyncTaskExecutor.java

diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/executor/AsyncTaskExecutor.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/executor/AsyncTaskExecutor.java
deleted file mode 100644 (file)
index 3d08185..0000000
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/sync/executor/AsyncTaskExecutor.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- *  ============LICENSE_START=======================================================
- *  Copyright (C) 2022 Nordix Foundation
- *  ================================================================================
- *  Licensed 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.
- *
- *  SPDX-License-Identifier: Apache-2.0
- *  ============LICENSE_END=========================================================
- */
-
-package org.onap.cps.ncmp.api.inventory.sync.executor;
-
-import static java.util.concurrent.TimeUnit.MILLISECONDS;
-
-import jakarta.annotation.PostConstruct;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeoutException;
-import java.util.function.Supplier;
-import lombok.Getter;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Service;
-
-@Slf4j
-@Service
-public class AsyncTaskExecutor {
-
-    @Value("${ncmp.modules-sync-watchdog.async-executor.parallelism-level:10}")
-    @Getter
-    private int asyncTaskParallelismLevel;
-    private ExecutorService executorService;
-    private static final int DEFAULT_PARALLELISM_LEVEL = 10;
-
-    /**
-     *  Set up executor service with thread-pool size as per configuration parameter.
-     *  If modules-sync-watchdog.async-executor.parallelism-level not set a default of 10 threads will be applied.
-     */
-    @PostConstruct
-    public void setupThreadPool() {
-        executorService = Executors.newWorkStealingPool(
-                asyncTaskParallelismLevel == 0 ? DEFAULT_PARALLELISM_LEVEL : asyncTaskParallelismLevel);
-    }
-
-    /**
-     * Execute supplied task asynchronously.
-     *
-     * @param taskSupplier    functional method is get() task need to executed asynchronously
-     * @param timeOutInMillis the task timeout value in milliseconds
-     */
-    public void executeTask(final Supplier<Object> taskSupplier, final long timeOutInMillis) {
-        CompletableFuture.supplyAsync(taskSupplier::get, executorService)
-                .orTimeout(timeOutInMillis, MILLISECONDS)
-                .whenCompleteAsync(this::handleTaskCompletion);
-    }
-
-    private void handleTaskCompletion(final Object response, final Throwable throwable) {
-        if (throwable != null) {
-            if (throwable instanceof TimeoutException) {
-                log.warn("Async task didn't completed within the required time.");
-            } else {
-                log.debug("Watchdog async batch failed. caused by : {}", throwable.getMessage());
-            }
-        }
-    }
-}