| /* |
| * 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.opencord.dhcpl2relay.cli; |
| |
| import org.apache.karaf.shell.api.action.Argument; |
| import org.apache.karaf.shell.api.action.Command; |
| import org.apache.karaf.shell.api.action.Completion; |
| import org.apache.karaf.shell.api.action.lifecycle.Service; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.cli.net.DeviceIdCompleter; |
| import org.onosproject.cli.net.PortNumberCompleter; |
| import org.onosproject.net.ConnectPoint; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| import org.opencord.dhcpl2relay.DhcpL2RelayService; |
| |
| /** |
| * Remove all the DHCP allocations relayed by the dhcpl2relay. |
| */ |
| @Service |
| @Command(scope = "onos", name = "dhcpl2relay-remove-allocation", |
| description = "Remove the DHCP allocation relayed by the dhcpl2relay") |
| public class DhcpL2RelayRemoveAllocationsCommand extends AbstractShellCommand { |
| |
| @Argument(index = 0, name = "deviceId", description = "Device ID", |
| required = true, multiValued = false) |
| @Completion(DeviceIdCompleter.class) |
| private String strDeviceId = null; |
| |
| @Argument(index = 1, name = "port", description = "Port number", |
| required = true, multiValued = false) |
| @Completion(PortNumberCompleter.class) |
| private String strPort = null; |
| |
| @Override |
| protected void doExecute() { |
| DhcpL2RelayService service = get(DhcpL2RelayService.class); |
| |
| DeviceId deviceId = DeviceId.deviceId(strDeviceId); |
| PortNumber port = PortNumber.portNumber(strPort); |
| ConnectPoint cp = new ConnectPoint(deviceId, port); |
| |
| Boolean success = service.removeAllocationsByConnectPoint(cp); |
| |
| if (success) { |
| print("DHCP Allocation(s) removed for port %s on device %s", strPort, strDeviceId); |
| } else { |
| print("DHCP Allocation(s) not found for port %s on device %s", strPort, strDeviceId); |
| } |
| |
| } |
| } |