2 * Copyright (c) 2018 Pantheon Technologies, s.r.o. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.sal.core.compat;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.collect.ForwardingObject;
13 import com.google.common.util.concurrent.CheckedFuture;
14 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
15 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadTransaction;
16 import org.opendaylight.mdsal.common.api.MappingCheckedFuture;
17 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
18 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
20 public class DOMStoreReadTransactionAdapter<T extends org.opendaylight.mdsal.dom.spi.store.DOMStoreReadTransaction>
21 extends ForwardingObject implements DOMStoreReadTransaction {
22 private final T delegate;
24 public DOMStoreReadTransactionAdapter(final T delegate) {
25 this.delegate = requireNonNull(delegate);
29 protected T delegate() {
34 public Object getIdentifier() {
35 return delegate.getIdentifier();
44 public CheckedFuture<com.google.common.base.Optional<NormalizedNode<?, ?>>, ReadFailedException> read(
45 final YangInstanceIdentifier path) {
46 return MappingCheckedFuture.create(delegate.read(path), ReadFailedExceptionAdapter.INSTANCE);
50 public CheckedFuture<Boolean, ReadFailedException> exists(final YangInstanceIdentifier path) {
51 return MappingCheckedFuture.create(delegate.exists(path), ReadFailedExceptionAdapter.INSTANCE);