| /* |
| * 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.cli.net.vnet; |
| |
| import org.apache.karaf.shell.commands.Command; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.incubator.net.virtual.TenantId; |
| import org.onosproject.incubator.net.virtual.VirtualNetwork; |
| import org.onosproject.incubator.net.virtual.VirtualNetworkAdminService; |
| import org.onosproject.incubator.net.virtual.VirtualNetworkService; |
| import org.onosproject.utils.Comparators; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Set; |
| |
| /** |
| * Lists all virtual networks for the tenant ID. |
| */ |
| @Command(scope = "onos", name = "vnets", |
| description = "Lists all virtual networks.") |
| public class VirtualNetworkListCommand extends AbstractShellCommand { |
| |
| private static final String FMT_VIRTUAL_NETWORK = |
| "tenantId=%s, networkId=%s"; |
| |
| @Override |
| protected void execute() { |
| |
| getSortedVirtualNetworks().forEach(this::printVirtualNetwork); |
| } |
| |
| /** |
| * Returns the list of virtual networks sorted using the tenant identifier. |
| * |
| * @return sorted virtual network list |
| */ |
| private List<VirtualNetwork> getSortedVirtualNetworks() { |
| VirtualNetworkService service = get(VirtualNetworkService.class); |
| VirtualNetworkAdminService adminService = get(VirtualNetworkAdminService.class); |
| |
| List<VirtualNetwork> virtualNetworks = new ArrayList<>(); |
| |
| Set<TenantId> tenantSet = adminService.getTenantIds(); |
| tenantSet.forEach(tenantId -> virtualNetworks.addAll(service.getVirtualNetworks(tenantId))); |
| |
| Collections.sort(virtualNetworks, Comparators.VIRTUAL_NETWORK_COMPARATOR); |
| return virtualNetworks; |
| } |
| |
| /** |
| * Prints out each virtual network. |
| * |
| * @param virtualNetwork virtual network |
| */ |
| private void printVirtualNetwork(VirtualNetwork virtualNetwork) { |
| print(FMT_VIRTUAL_NETWORK, virtualNetwork.tenantId(), virtualNetwork.id()); |
| } |
| } |
| |