From e3c31cee916480b2d9d169c1f5afb1c42efaabe1 Mon Sep 17 00:00:00 2001 From: Maros Marsalek Date: Fri, 29 Jul 2016 16:27:12 +0200 Subject: HONEYCOMB-130: Rename infra packages(remove vpp/v3po) Change-Id: Ic5b90e397e3743623d01b206bc60bc5c7df6b981 Signed-off-by: Maros Marsalek --- .../io/fd/honeycomb/data/ReadableDataManager.java | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 infra/data-api/src/main/java/io/fd/honeycomb/data/ReadableDataManager.java (limited to 'infra/data-api/src/main/java/io/fd/honeycomb/data/ReadableDataManager.java') diff --git a/infra/data-api/src/main/java/io/fd/honeycomb/data/ReadableDataManager.java b/infra/data-api/src/main/java/io/fd/honeycomb/data/ReadableDataManager.java new file mode 100644 index 000000000..887732ad4 --- /dev/null +++ b/infra/data-api/src/main/java/io/fd/honeycomb/data/ReadableDataManager.java @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * 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. + */ + +package io.fd.honeycomb.data; + +import com.google.common.annotations.Beta; +import com.google.common.base.Optional; +import com.google.common.util.concurrent.CheckedFuture; +import javax.annotation.Nonnull; +import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException; +import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; +import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode; + +/** + * Facade over data tree that allows reading tree nodes. + */ +@Beta +public interface ReadableDataManager { + + /** + * Reads a particular node from the data tree. + * + * @param path Path of the node + * @return a CheckFuture containing the result of the read. + */ + CheckedFuture>, ReadFailedException> read(@Nonnull final YangInstanceIdentifier path); +} -- cgit 1.2.3-korg