| /* |
| * Copyright 2016-present Open Networking Foundation |
| * |
| * 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 java.util.Map; |
| import java.util.Objects; |
| |
| import com.google.common.base.MoreObjects; |
| |
| /** |
| * Represents statistics associated to a mirroring. |
| */ |
| public final class MirroringStatistics { |
| |
| private final MirroringName mirroringName; |
| private final long txBytes; |
| private final long txPackets; |
| |
| /** |
| * Hide private constructor to prevent calls to new(). |
| */ |
| private MirroringStatistics() { |
| mirroringName = null; |
| txBytes = 0; |
| txPackets = 0; |
| } |
| |
| /** |
| * Statistics associated to a named mirroring. |
| * |
| * @param name the name of the mirroring |
| * @param bytes transmitted bytes |
| * @param packets transmitted packets |
| */ |
| private MirroringStatistics(String name, long bytes, long packets) { |
| this.mirroringName = MirroringName.mirroringName(name); |
| this.txBytes = bytes; |
| this.txPackets = packets; |
| } |
| |
| /** |
| * |
| * Creates a MirroringStatistics using the supplied information. |
| * |
| * @param name the name of the mirroring |
| * @param statistics the associated statistics |
| * @return the MirroringStatistics object |
| */ |
| public static MirroringStatistics mirroringStatistics(String name, Map<String, Integer> statistics) { |
| return new MirroringStatistics(name, statistics.get("tx_bytes"), statistics.get("tx_packets")); |
| } |
| |
| /** |
| * Returns the mirroring name string. |
| * |
| * @return name string |
| */ |
| public MirroringName name() { |
| return mirroringName; |
| } |
| |
| /** |
| * Returns the transmitted bytes. |
| * |
| * @return the bytes |
| */ |
| public long bytes() { |
| return txBytes; |
| } |
| |
| /** |
| * Returns the transmitted packtes. |
| * |
| * @return the packets |
| */ |
| public long packets() { |
| return txPackets; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(name().name(), txBytes, txPackets); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj instanceof MirroringStatistics) { |
| final MirroringStatistics that = (MirroringStatistics) obj; |
| return this.getClass() == that.getClass() && |
| Objects.equals(this.mirroringName, that.mirroringName) && |
| Objects.equals(this.txBytes, that.txBytes) && |
| Objects.equals(this.txPackets, that.txPackets); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(getClass()) |
| .add("name", name()) |
| .add("tx_bytes", bytes()) |
| .add("tx_packets", packets()) |
| .toString(); |
| } |
| |
| } |