| /* |
| * Copyright 2017-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.ofagent.cli; |
| |
| import org.apache.karaf.shell.commands.Argument; |
| import org.apache.karaf.shell.commands.Command; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.incubator.net.virtual.NetworkId; |
| import org.onosproject.ofagent.api.OFSwitch; |
| import org.onosproject.ofagent.api.OFSwitchService; |
| |
| import java.util.Set; |
| import java.util.stream.Collectors; |
| |
| /** |
| * Lists virtual OF switches. |
| */ |
| @Command(scope = "onos", name = "ofagent-switches", description = "Lists all OF switches") |
| public class OFSwitchListCommand extends AbstractShellCommand { |
| |
| private static final String FORMAT = "%-35s%-8s"; |
| |
| @Argument(index = 0, name = "network", description = "Virtual network ID", |
| required = false, multiValued = false) |
| private long networkId = NetworkId.NONE.id(); |
| |
| @Override |
| protected void execute() { |
| OFSwitchService service = get(OFSwitchService.class); |
| |
| Set<OFSwitch> ofSwitches; |
| if (networkId != NetworkId.NONE.id()) { |
| ofSwitches = service.ofSwitches(NetworkId.networkId(networkId)); |
| } else { |
| ofSwitches = service.ofSwitches(); |
| } |
| |
| print(FORMAT, "DPID", "Connected controllers"); |
| ofSwitches.forEach(ofSwitch -> { |
| Set<String> channels = ofSwitch.controllerChannels().stream() |
| .map(channel -> channel.remoteAddress().toString()) |
| .collect(Collectors.toSet()); |
| print(FORMAT, ofSwitch.dpid(), channels); |
| }); |
| } |
| } |