| /* |
| * Copyright 2014 Open Networking Laboratory |
| * |
| * 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; |
| |
| import org.apache.karaf.shell.commands.Argument; |
| import org.apache.karaf.shell.commands.Command; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.net.ConnectPoint; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.Link; |
| import org.onosproject.net.PortNumber; |
| import org.onosproject.net.link.LinkService; |
| import org.onosproject.net.resource.LinkResourceAllocations; |
| import org.onosproject.net.resource.LinkResourceService; |
| |
| import static org.onosproject.cli.net.AddPointToPointIntentCommand.getDeviceId; |
| import static org.onosproject.cli.net.AddPointToPointIntentCommand.getPortNumber; |
| import static org.onosproject.net.DeviceId.deviceId; |
| import static org.onosproject.net.PortNumber.portNumber; |
| |
| /** |
| * Lists allocations by link. |
| */ |
| @Command(scope = "onos", name = "resource-allocations", |
| description = "Lists allocations by link") |
| public class ResourceAllocationsCommand extends AbstractShellCommand { |
| |
| private static final String FMT = "src=%s/%s, dst=%s/%s, type=%s%s"; |
| private static final String COMPACT = "%s/%s-%s/%s"; |
| |
| @Argument(index = 0, name = "srcString", description = "Link source", |
| required = false, multiValued = false) |
| String srcString = null; |
| @Argument(index = 1, name = "dstString", description = "Link destination", |
| required = false, multiValued = false) |
| String dstString = null; |
| |
| @Override |
| protected void execute() { |
| LinkResourceService resourceService = get(LinkResourceService.class); |
| LinkService linkService = get(LinkService.class); |
| |
| Iterable<LinkResourceAllocations> itr = null; |
| try { |
| DeviceId ingressDeviceId = deviceId(getDeviceId(srcString)); |
| PortNumber ingressPortNumber = portNumber(getPortNumber(srcString)); |
| ConnectPoint src = new ConnectPoint(ingressDeviceId, ingressPortNumber); |
| |
| DeviceId egressDeviceId = deviceId(getDeviceId(dstString)); |
| PortNumber egressPortNumber = portNumber(getPortNumber(dstString)); |
| ConnectPoint dst = new ConnectPoint(egressDeviceId, egressPortNumber); |
| |
| Link link = linkService.getLink(src, dst); |
| |
| itr = resourceService.getAllocations(link); |
| |
| for (LinkResourceAllocations allocation : itr) { |
| print("%s", allocation.getResourceAllocation(link)); |
| } |
| |
| } catch (Exception e) { |
| print("----- Displaying all resource allocations -----", e.getMessage()); |
| itr = resourceService.getAllocations(); |
| for (LinkResourceAllocations allocation : itr) { |
| print("%s", allocation); |
| } |
| |
| } |
| } |
| } |