Andreas Pantelopoulos | fdcfe53 | 2018-04-02 10:59:23 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2018-present Open Networking Foundation |
| 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.driver.extensions; |
| 17 | |
| 18 | import com.google.common.base.MoreObjects; |
| 19 | import org.onlab.util.KryoNamespace; |
| 20 | import org.onosproject.net.PortNumber; |
| 21 | import org.onosproject.net.flow.AbstractExtension; |
| 22 | import org.onosproject.net.flow.criteria.ExtensionSelector; |
| 23 | import org.onosproject.net.flow.criteria.ExtensionSelectorType; |
| 24 | |
| 25 | import java.util.Objects; |
| 26 | |
| 27 | import static com.google.common.base.Preconditions.checkNotNull; |
| 28 | |
| 29 | /** |
| 30 | * OFDPA ACTSET_OUTPUT extension match. |
| 31 | */ |
| 32 | public class OfdpaMatchActsetOutput extends AbstractExtension implements ExtensionSelector { |
| 33 | |
| 34 | private PortNumber port; |
| 35 | private static final KryoNamespace APPKRYO = new KryoNamespace.Builder() |
| 36 | .register(PortNumber.class) |
| 37 | .build(); |
| 38 | |
| 39 | /** |
| 40 | * OFDPA ACTSET_OUTPUT extension match. |
| 41 | */ |
| 42 | public OfdpaMatchActsetOutput() { |
| 43 | this.port = null; |
| 44 | } |
| 45 | |
| 46 | /** |
| 47 | * Constructs new ACTSET_OUTPUT match with given port number. |
| 48 | * |
| 49 | * @param port port number |
| 50 | */ |
| 51 | public OfdpaMatchActsetOutput(PortNumber port) { |
| 52 | checkNotNull(port); |
| 53 | this.port = port; |
| 54 | } |
| 55 | |
| 56 | /** |
| 57 | * Gets the port number. |
| 58 | * |
| 59 | * @return the port number |
| 60 | */ |
| 61 | public PortNumber port() { |
| 62 | return port; |
| 63 | } |
| 64 | |
| 65 | @Override |
| 66 | public ExtensionSelectorType type() { |
| 67 | return ExtensionSelectorType.ExtensionSelectorTypes.OFDPA_MATCH_ACTSET_OUTPUT.type(); |
| 68 | } |
| 69 | |
| 70 | @Override |
| 71 | public byte[] serialize() { |
| 72 | return APPKRYO.serialize(port); |
| 73 | } |
| 74 | |
| 75 | @Override |
| 76 | public void deserialize(byte[] data) { |
| 77 | port = APPKRYO.deserialize(data); |
| 78 | } |
| 79 | |
| 80 | @Override |
| 81 | public int hashCode() { |
| 82 | return Objects.hashCode(port); |
| 83 | } |
| 84 | |
| 85 | @Override |
| 86 | public boolean equals(Object obj) { |
| 87 | |
| 88 | if (this == obj) { |
| 89 | return true; |
| 90 | } |
| 91 | |
| 92 | if (obj == null || !obj.getClass().equals(OfdpaMatchActsetOutput.class)) { |
| 93 | return false; |
| 94 | } |
| 95 | |
| 96 | OfdpaMatchActsetOutput that = (OfdpaMatchActsetOutput) obj; |
| 97 | return port.equals(that.port()); |
| 98 | } |
| 99 | |
| 100 | @Override |
| 101 | public String toString() { |
| 102 | return MoreObjects.toStringHelper(getClass()) |
| 103 | .add("port", port) |
| 104 | .toString(); |
| 105 | } |
| 106 | } |