Remove FinalizableScheduledExecutorService

[controller.git] / opendaylight / md-sal / samples / clustering-test-app / provider / src / main / java / org / opendaylight / controller / clustering / it / provider / impl / FinalizableScheduledExecutorService.java

diff --git a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/FinalizableScheduledExecutorService.java b/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/FinalizableScheduledExecutorService.java
deleted file mode 100644 (file)
index f087303..0000000
--- a/opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/provider/impl/FinalizableScheduledExecutorService.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 2017 Pantheon Technologies, s.r.o. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.clustering.it.provider.impl;
-
-import java.util.concurrent.ScheduledThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
-
-/**
- * A simple ScheduledExecutorService, which shuts down its threads after a period of inactivity. It is safe to not
- * shutdown this
- *
- * @author Robert Varga
- */
-final class FinalizableScheduledExecutorService extends ScheduledThreadPoolExecutor {
-
-    private FinalizableScheduledExecutorService(final int maxThreads, final long time, final TimeUnit unit) {
-        super(maxThreads);
-        setKeepAliveTime(time, unit);
-        allowCoreThreadTimeOut(true);
-    }
-
-    static ScheduledThreadPoolExecutor newSingleThread() {
-        return new FinalizableScheduledExecutorService(1, 15, TimeUnit.SECONDS);
-    }
-
-    // This is a bit ugly, but allows
-    @Override
-    @SuppressWarnings("checkstyle:NoFinalizer")
-    protected void finalize() {
-        super.finalize();
-        super.shutdownNow();
-    }
-}