X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-compat%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Fcore%2Fcompat%2FAbstractDOMRpcResultFutureAdapter.java;fp=opendaylight%2Fmd-sal%2Fsal-dom-compat%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Fcore%2Fcompat%2FAbstractDOMRpcResultFutureAdapter.java;h=0000000000000000000000000000000000000000;hp=ca138d9a21b90f3ea8adb7c6f0c80bc673fb2c35;hb=2611e6a728e586ea34dd891f30a473bf54d6cbd8;hpb=aaea3e9a92ae9d6fac04c4a065db4b35cbca9ed0 diff --git a/opendaylight/md-sal/sal-dom-compat/src/main/java/org/opendaylight/controller/sal/core/compat/AbstractDOMRpcResultFutureAdapter.java b/opendaylight/md-sal/sal-dom-compat/src/main/java/org/opendaylight/controller/sal/core/compat/AbstractDOMRpcResultFutureAdapter.java deleted file mode 100644 index ca138d9a21..0000000000 --- a/opendaylight/md-sal/sal-dom-compat/src/main/java/org/opendaylight/controller/sal/core/compat/AbstractDOMRpcResultFutureAdapter.java +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright (c) 2018 Inocybe Technologies 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.sal.core.compat; - -import com.google.common.util.concurrent.AbstractFuture; -import com.google.common.util.concurrent.ListenableFuture; -import java.util.Optional; -import java.util.concurrent.ExecutionException; -import java.util.concurrent.Executor; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.TimeoutException; -import org.opendaylight.mdsal.dom.api.DOMRpcException; -import org.opendaylight.mdsal.dom.api.DOMRpcResult; -import org.opendaylight.yangtools.util.concurrent.ExceptionMapper; - -/** - * Base for a DOMRpcResult future adapter. - * - * @author Thomas Pantelis - */ -@Deprecated(forRemoval = true) -@SuppressWarnings("checkstyle:ClassTypeParameterName") -public abstract class AbstractDOMRpcResultFutureAdapter, E extends DOMRpcException> extends AbstractFuture { - private final D delegate; - private final ExceptionMapper exMapper; - private volatile Optional result; - - AbstractDOMRpcResultFutureAdapter(D delegate, ExceptionMapper exMapper) { - this.delegate = delegate; - this.exMapper = exMapper; - } - - protected abstract T transform(F fromResult); - - public D delegate() { - return delegate; - } - - @Override - public void addListener(Runnable listener, Executor executor) { - delegate.addListener(listener, executor); - } - - @Override - public boolean cancel(boolean mayInterruptIfRunning) { - return delegate.cancel(mayInterruptIfRunning); - } - - @Override - public boolean isCancelled() { - return delegate.isCancelled(); - } - - @Override - public boolean isDone() { - return delegate.isDone(); - } - - @Override - public T get() throws InterruptedException, ExecutionException { - if (result != null) { - return result.orElse(null); - } - - try { - return transformIfNecessary(delegate.get()); - } catch (ExecutionException e) { - throw new ExecutionException(e.getMessage(), exMapper.apply(e)); - } - } - - @Override - public T get(final long timeout, final TimeUnit unit) throws InterruptedException, ExecutionException, - TimeoutException { - if (result != null) { - return result.orElse(null); - } - - try { - return transformIfNecessary(delegate.get(timeout, unit)); - } catch (ExecutionException e) { - throw new ExecutionException(e.getMessage(), exMapper.apply(e)); - } - } - - private synchronized T transformIfNecessary(F delegateResult) { - if (result == null) { - if (delegateResult == null) { - result = Optional.empty(); - } else { - result = Optional.of(transform(delegateResult)); - } - } - - return result.orElse(null); - } -}