Jian Li | 23906cc | 2016-03-31 11:16:44 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.cpman.impl; |
| 17 | |
| 18 | import com.google.common.base.MoreObjects; |
| 19 | import org.onosproject.cpman.ControlMetricType; |
| 20 | import org.onosproject.net.DeviceId; |
| 21 | |
| 22 | import java.util.Objects; |
| 23 | import java.util.Optional; |
| 24 | |
| 25 | import static com.google.common.base.MoreObjects.toStringHelper; |
| 26 | |
| 27 | /** |
| 28 | * A container class that is used to request control metric of remote node. |
| 29 | */ |
| 30 | public class ControlMetricsRequest { |
| 31 | private final ControlMetricType type; |
| 32 | private Optional<DeviceId> deviceId; |
| 33 | private String resourceName; |
| 34 | |
| 35 | /** |
| 36 | * Instantiates a new control metric request with the given control metric |
| 37 | * type and device identifier. |
| 38 | * |
| 39 | * @param type control metric type |
| 40 | * @param deviceId device identifier |
| 41 | */ |
| 42 | public ControlMetricsRequest(ControlMetricType type, Optional<DeviceId> deviceId) { |
| 43 | this.type = type; |
| 44 | this.deviceId = deviceId; |
| 45 | } |
| 46 | |
| 47 | /** |
| 48 | * Instantiates a new control metric request with the given control metric |
| 49 | * type and resource name. |
| 50 | * |
| 51 | * @param type control metric type |
| 52 | * @param resourceName resource name |
| 53 | */ |
| 54 | public ControlMetricsRequest(ControlMetricType type, String resourceName) { |
| 55 | this.type = type; |
| 56 | this.resourceName = resourceName; |
| 57 | } |
| 58 | |
| 59 | /** |
| 60 | * Obtains control metric type. |
| 61 | * |
| 62 | * @return control metric type |
| 63 | */ |
| 64 | public ControlMetricType getType() { |
| 65 | return type; |
| 66 | } |
| 67 | |
| 68 | /** |
| 69 | * Obtains resource name. |
| 70 | * |
| 71 | * @return resource name |
| 72 | */ |
| 73 | public String getResourceName() { |
| 74 | return resourceName; |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Obtains device identifier. |
| 79 | * |
| 80 | * @return device identifier |
| 81 | */ |
| 82 | public Optional<DeviceId> getDeviceId() { |
| 83 | return deviceId; |
| 84 | } |
| 85 | |
| 86 | @Override |
| 87 | public int hashCode() { |
| 88 | return Objects.hash(type, deviceId, resourceName); |
| 89 | } |
| 90 | |
| 91 | @Override |
| 92 | public boolean equals(Object obj) { |
| 93 | if (this == obj) { |
| 94 | return true; |
| 95 | } |
| 96 | if (obj instanceof ControlMetricsRequest) { |
| 97 | final ControlMetricsRequest other = (ControlMetricsRequest) obj; |
| 98 | return Objects.equals(this.type, other.type) && |
| 99 | Objects.equals(this.deviceId, other.deviceId) && |
| 100 | Objects.equals(this.resourceName, other.resourceName); |
| 101 | } |
| 102 | return false; |
| 103 | } |
| 104 | |
| 105 | @Override |
| 106 | public String toString() { |
| 107 | MoreObjects.ToStringHelper helper; |
| 108 | helper = toStringHelper(this) |
| 109 | .add("type", type) |
| 110 | .add("resourceName", resourceName); |
| 111 | if (deviceId != null) { |
| 112 | helper.add("deviceId", deviceId.get()); |
| 113 | } |
| 114 | return helper.toString(); |
| 115 | } |
| 116 | } |