| /* |
| * Copyright 2018-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.portloadbalancer.cli; |
| |
| import org.apache.karaf.shell.api.action.Command; |
| import org.apache.karaf.shell.api.action.lifecycle.Service; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.portloadbalancer.api.PortLoadBalancer; |
| import org.onosproject.portloadbalancer.api.PortLoadBalancerId; |
| import org.onosproject.portloadbalancer.api.PortLoadBalancerService; |
| |
| import java.util.Map; |
| |
| /** |
| * Command to show all port load balancers. |
| */ |
| @Service |
| @Command(scope = "onos", name = "plbs", description = "Lists port load balancers") |
| public class PortLoadBalancerListCommand extends AbstractShellCommand { |
| |
| // Operation constant |
| private static final String AVAILABLE = "Available"; |
| |
| @Override |
| public void doExecute() { |
| PortLoadBalancerService service = get(PortLoadBalancerService.class); |
| // Get port load balancers and reservations |
| Map<PortLoadBalancerId, PortLoadBalancer> portLoadBalancerStore = service.getPortLoadBalancers(); |
| Map<PortLoadBalancerId, ApplicationId> portLoadBalancerResStore = service.getReservations(); |
| // Print id -> ports, mode, reservation |
| portLoadBalancerStore.forEach((portLoadBalancerId, portLoadBalancer) -> |
| print("%s -> %s, %s, %s", portLoadBalancerId, portLoadBalancer.ports(), portLoadBalancer.mode(), |
| portLoadBalancerResStore.get(portLoadBalancerId) == null ? AVAILABLE : |
| portLoadBalancerResStore.get(portLoadBalancerId).name())); |
| } |
| } |