| /* |
| * Copyright 2016-present Open Networking Laboratory |
| * |
| * 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 org.onosproject.net.behaviour; |
| |
| import com.google.common.base.MoreObjects; |
| import com.google.common.base.Strings; |
| import org.onosproject.net.AbstractDescription; |
| import org.onosproject.net.SparseAnnotations; |
| |
| import java.util.Optional; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| |
| /** |
| * Default implementation of immutable patch interface description entity. |
| */ |
| public final class DefaultPatchDescription extends AbstractDescription |
| implements PatchDescription { |
| |
| private final Optional<String> deviceId; |
| private final String ifaceName; |
| private final String peerName; |
| |
| private DefaultPatchDescription(Optional<String> deviceId, |
| String ifaceName, |
| String peerName, |
| SparseAnnotations... annotations) { |
| super(annotations); |
| this.deviceId = deviceId; |
| this.ifaceName = ifaceName; |
| this.peerName = peerName; |
| } |
| |
| |
| @Override |
| public Optional<String> deviceId() { |
| return deviceId; |
| } |
| |
| @Override |
| public String ifaceName() { |
| return ifaceName; |
| } |
| |
| @Override |
| public String peer() { |
| return peerName; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(this) |
| .add("deviceId", deviceId) |
| .add("ifaceName", ifaceName) |
| .add("peerName", peerName) |
| .toString(); |
| } |
| |
| /** |
| * Returns new builder instance. |
| * |
| * @return default patch description builder |
| */ |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| public static final class Builder implements PatchDescription.Builder { |
| |
| private Optional<String> deviceId = Optional.empty(); |
| private String ifaceName; |
| private String peerName; |
| |
| private Builder() { |
| } |
| |
| @Override |
| public PatchDescription build() { |
| return new DefaultPatchDescription(deviceId, ifaceName, peerName); |
| } |
| |
| @Override |
| public PatchDescription.Builder deviceId(String deviceId) { |
| this.deviceId = Optional.ofNullable(deviceId); |
| return this; |
| } |
| |
| @Override |
| public PatchDescription.Builder ifaceName(String ifaceName) { |
| checkArgument(!Strings.isNullOrEmpty(ifaceName)); |
| this.ifaceName = ifaceName; |
| return this; |
| } |
| |
| @Override |
| public PatchDescription.Builder peer(String peerName) { |
| checkArgument(!Strings.isNullOrEmpty(peerName)); |
| this.peerName = peerName; |
| return this; |
| } |
| } |
| } |