CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 1 | /*
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| 2 | * Copyright 2015 Open Networking Laboratory
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | */
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| 16 | package org.onosproject.vtnrsc.virtualport.impl;
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| 17 |
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 18 | import org.apache.felix.scr.annotations.Activate;
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| 19 | import org.apache.felix.scr.annotations.Component;
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| 20 | import org.apache.felix.scr.annotations.Deactivate;
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| 21 | import org.apache.felix.scr.annotations.Reference;
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| 22 | import org.apache.felix.scr.annotations.ReferenceCardinality;
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| 23 | import org.apache.felix.scr.annotations.Service;
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 24 | import org.onlab.packet.IpAddress;
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| 25 | import org.onosproject.core.ApplicationId;
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| 26 | import org.onosproject.core.CoreService;
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 27 | import org.onosproject.net.DeviceId;
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 28 | import org.onosproject.store.serializers.KryoNamespaces;
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| 29 | import org.onosproject.store.service.Serializer;
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 30 | import org.onosproject.store.service.StorageService;
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 31 | import org.onosproject.vtnrsc.AllowedAddressPair;
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| 32 | import org.onosproject.vtnrsc.BindingHostId;
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jiangrui | ac0879a | 2015-09-08 16:58:49 +0800 | [diff] [blame^] | 33 | import org.onosproject.vtnrsc.DefaultVirtualPort;
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 34 | import org.onosproject.vtnrsc.FixedIp;
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| 35 | import org.onosproject.vtnrsc.SecurityGroup;
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| 36 | import org.onosproject.vtnrsc.SubnetId;
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 37 | import org.onosproject.vtnrsc.TenantId;
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| 38 | import org.onosproject.vtnrsc.TenantNetworkId;
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| 39 | import org.onosproject.vtnrsc.VirtualPort;
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| 40 | import org.onosproject.vtnrsc.VirtualPortId;
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| 41 | import org.onosproject.vtnrsc.tenantnetwork.TenantNetworkService;
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| 42 | import org.onosproject.vtnrsc.virtualport.VirtualPortService;
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| 43 | import org.slf4j.Logger;
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| 44 | import org.slf4j.LoggerFactory;
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| 45 |
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 46 | import java.util.Arrays;
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| 47 | import java.util.Collection;
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| 48 | import java.util.Collections;
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| 49 | import java.util.Map;
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| 50 |
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| 51 | import static com.google.common.base.Preconditions.checkNotNull;
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| 52 |
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 53 | /**
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| 54 | * Provides implementation of the VirtualPort APIs.
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| 55 | */
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| 56 | @Component(immediate = true)
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| 57 | @Service
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| 58 | public class VirtualPortManager implements VirtualPortService {
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| 59 |
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| 60 | private final Logger log = LoggerFactory.getLogger(getClass());
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| 61 |
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 62 | private static final String VIRTUALPORT = "vtn-virtual-port";
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| 63 | private static final String VTNRSC_APP = "org.onosproject.vtnrsc";
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| 64 |
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 65 | private static final String VIRTUALPORT_ID_NULL = "VirtualPort ID cannot be null";
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| 66 | private static final String VIRTUALPORT_NOT_NULL = "VirtualPort cannot be null";
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| 67 | private static final String TENANTID_NOT_NULL = "TenantId cannot be null";
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| 68 | private static final String NETWORKID_NOT_NULL = "NetworkId cannot be null";
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| 69 | private static final String DEVICEID_NOT_NULL = "DeviceId cannot be null";
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| 70 |
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 71 | protected Map<VirtualPortId, VirtualPort> vPortStore;
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| 72 | protected ApplicationId appId;
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| 73 |
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 74 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
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| 75 | protected StorageService storageService;
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 76 |
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 77 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
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| 78 | protected TenantNetworkService networkService;
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| 79 |
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 80 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
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| 81 | protected CoreService coreService;
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| 82 |
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 83 | @Activate
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| 84 | public void activate() {
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 85 |
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| 86 | appId = coreService.registerApplication(VTNRSC_APP);
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| 87 |
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| 88 | vPortStore = storageService.<VirtualPortId, VirtualPort>consistentMapBuilder()
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| 89 | .withName(VIRTUALPORT)
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| 90 | .withApplicationId(appId)
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| 91 | .withPurgeOnUninstall()
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| 92 | .withSerializer(Serializer.using(Arrays.asList(KryoNamespaces.API),
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| 93 | VirtualPortId.class,
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| 94 | TenantNetworkId.class,
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| 95 | VirtualPort.State.class,
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| 96 | TenantId.class,
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| 97 | AllowedAddressPair.class,
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| 98 | FixedIp.class,
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| 99 | BindingHostId.class,
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| 100 | SecurityGroup.class,
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| 101 | SubnetId.class,
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jiangrui | ac0879a | 2015-09-08 16:58:49 +0800 | [diff] [blame^] | 102 | IpAddress.class,
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| 103 | DefaultVirtualPort.class))
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alshabib | d9b7000 | 2015-09-01 17:00:37 -0700 | [diff] [blame] | 104 | .build().asJavaMap();
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CNlucius | 5b2fff1 | 2015-08-20 14:13:46 +0800 | [diff] [blame] | 105 | log.info("Started");
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| 106 | }
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| 107 |
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| 108 | @Deactivate
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| 109 | public void deactivate() {
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| 110 | vPortStore.clear();
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| 111 | log.info("Stoppped");
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| 112 | }
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| 113 |
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| 114 | @Override
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| 115 | public boolean exists(VirtualPortId vPortId) {
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| 116 | checkNotNull(vPortId, VIRTUALPORT_ID_NULL);
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| 117 | return vPortStore.containsKey(vPortId);
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| 118 | }
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| 119 |
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| 120 | @Override
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| 121 | public VirtualPort getPort(VirtualPortId vPortId) {
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| 122 | checkNotNull(vPortId, VIRTUALPORT_ID_NULL);
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| 123 | return vPortStore.get(vPortId);
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| 124 | }
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| 125 |
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| 126 | @Override
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| 127 | public Collection<VirtualPort> getPorts() {
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| 128 | return Collections.unmodifiableCollection(vPortStore.values());
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| 129 | }
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| 130 |
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| 131 | @Override
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| 132 | public Collection<VirtualPort> getPorts(TenantNetworkId networkId) {
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| 133 | checkNotNull(networkId, NETWORKID_NOT_NULL);
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| 134 | Collection<VirtualPort> vPortWithNetworkIds = vPortStore.values();
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| 135 | for (VirtualPort vPort : vPortWithNetworkIds) {
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| 136 | if (!vPort.networkId().equals(networkId)) {
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| 137 | vPortWithNetworkIds.remove(vPort);
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| 138 | }
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| 139 | }
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| 140 | return vPortWithNetworkIds;
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| 141 | }
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| 142 |
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| 143 | @Override
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| 144 | public Collection<VirtualPort> getPorts(TenantId tenantId) {
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| 145 | checkNotNull(tenantId, TENANTID_NOT_NULL);
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| 146 | Collection<VirtualPort> vPortWithTenantIds = vPortStore.values();
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| 147 | for (VirtualPort vPort : vPortWithTenantIds) {
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| 148 | if (!vPort.tenantId().equals(tenantId)) {
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| 149 | vPortWithTenantIds.remove(vPort);
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| 150 | }
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| 151 | }
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| 152 | return vPortWithTenantIds;
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| 153 | }
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| 154 |
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| 155 | @Override
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| 156 | public Collection<VirtualPort> getPorts(DeviceId deviceId) {
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| 157 | checkNotNull(deviceId, DEVICEID_NOT_NULL);
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| 158 | Collection<VirtualPort> vPortWithDeviceIds = vPortStore.values();
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| 159 | for (VirtualPort vPort : vPortWithDeviceIds) {
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| 160 | if (!vPort.deviceId().equals(deviceId)) {
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| 161 | vPortWithDeviceIds.remove(vPort);
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| 162 | }
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| 163 | }
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| 164 | return vPortWithDeviceIds;
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| 165 | }
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| 166 |
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| 167 | @Override
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| 168 | public boolean createPorts(Iterable<VirtualPort> vPorts) {
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| 169 | checkNotNull(vPorts, VIRTUALPORT_NOT_NULL);
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| 170 | for (VirtualPort vPort : vPorts) {
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| 171 | log.debug("vPortId is {} ", vPort.portId().toString());
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| 172 | vPortStore.put(vPort.portId(), vPort);
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| 173 | if (!vPortStore.containsKey(vPort.portId())) {
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| 174 | log.debug("The virtualPort is created failed whose identifier is {} ",
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| 175 | vPort.portId().toString());
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| 176 | return false;
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| 177 | }
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| 178 | }
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| 179 | return true;
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| 180 | }
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| 181 |
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| 182 | @Override
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| 183 | public boolean updatePorts(Iterable<VirtualPort> vPorts) {
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| 184 | checkNotNull(vPorts, VIRTUALPORT_NOT_NULL);
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| 185 | if (vPorts != null) {
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| 186 | for (VirtualPort vPort : vPorts) {
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| 187 | vPortStore.put(vPort.portId(), vPort);
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| 188 | if (!vPortStore.containsKey(vPort.portId())) {
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| 189 | log.debug("The virtualPort is not exist whose identifier is {}",
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| 190 | vPort.portId().toString());
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| 191 | return false;
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| 192 | }
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| 193 |
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| 194 | vPortStore.put(vPort.portId(), vPort);
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| 195 |
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| 196 | if (!vPort.equals(vPortStore.get(vPort.portId()))) {
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| 197 | log.debug("The virtualPort is updated failed whose identifier is {}",
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| 198 | vPort.portId().toString());
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| 199 | return false;
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| 200 | }
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| 201 | }
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| 202 | }
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| 203 | return true;
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| 204 | }
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| 205 |
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| 206 | @Override
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| 207 | public boolean removePorts(Iterable<VirtualPortId> vPortIds) {
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| 208 | checkNotNull(vPortIds, VIRTUALPORT_ID_NULL);
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| 209 | if (vPortIds != null) {
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| 210 | for (VirtualPortId vPortId : vPortIds) {
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| 211 | vPortStore.remove(vPortId);
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| 212 | if (vPortStore.containsKey(vPortId)) {
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| 213 | log.debug("The virtualPort is removed failed whose identifier is {}",
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| 214 | vPortId.toString());
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| 215 | return false;
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| 216 | }
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| 217 | }
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| 218 | }
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| 219 | return true;
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| 220 | }
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| 221 |
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| 222 | }
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