| /* |
| * Copyright 2015-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; |
| |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| 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.net.DeviceId; |
| import org.onosproject.net.driver.DriverService; |
| |
| import java.util.Map; |
| |
| @Service |
| @Command(scope = "onos", name = "device-drivers", |
| description = "list all devices and their driver names or a driver name of a device") |
| public class DeviceDriversCommand extends AbstractShellCommand { |
| |
| @Argument(index = 0, name = "uri", description = "Device ID", |
| required = false, multiValued = false) |
| @Completion(DeviceIdCompleter.class) |
| String uri = null; |
| |
| @Override |
| protected void doExecute() { |
| DriverService service = get(DriverService.class); |
| |
| if (uri == null) { |
| Map<DeviceId, String> deviceDriverNameMap = service.getDeviceDrivers(); |
| if (outputJson()) { |
| json(deviceDriverNameMap); |
| } else { |
| deviceDriverNameMap.forEach((k, v) -> print("%s : %s", k.toString(), v)); |
| } |
| } else { |
| DeviceId deviceId = DeviceId.deviceId(uri); |
| String driverName = service.getDriver(deviceId).name(); |
| if (outputJson()) { |
| json(deviceId, driverName); |
| } else { |
| print("%s : %s", deviceId.toString(), driverName); |
| } |
| } |
| } |
| |
| private void json(Map<DeviceId, String> map) { |
| ObjectNode result = mapper().createObjectNode(); |
| map.forEach((k, v) -> { |
| result.put(k.toString(), v); |
| }); |
| print("%s", result.toString()); |
| } |
| |
| private void json(DeviceId deviceId, String driverName) { |
| ObjectNode result = mapper().createObjectNode(); |
| result.put(deviceId.toString(), driverName); |
| print("%s", result.toString()); |
| } |
| |
| } |