| /* |
| * 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.fnl.cli; |
| |
| import org.apache.karaf.shell.commands.Command; |
| import org.onosproject.fnl.intf.NetworkDiagnostic; |
| import org.onosproject.fnl.intf.NetworkDiagnosticService; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.net.device.DeviceService; |
| import org.onosproject.net.flow.FlowRuleService; |
| import org.onosproject.net.host.HostService; |
| import org.onosproject.net.link.LinkService; |
| |
| /** |
| * Search for all potential routing loops. |
| */ |
| @Command(scope = "onos", |
| name = "ts-check-loops", |
| description = "Check if there are some routing loops in the network", |
| detailedDescription = "Report the header of loop-trigger packet, " + |
| "DevicesIds and FlowEntries.") |
| public class TsCheckLoop extends AbstractShellCommand { |
| |
| @Override |
| protected void execute() { |
| NetworkDiagnosticService service = getService(NetworkDiagnosticService.class); |
| |
| DeviceService ds = getService(DeviceService.class); |
| HostService hs = getService(HostService.class); |
| FlowRuleService frs = getService(FlowRuleService.class); |
| LinkService ls = getService(LinkService.class); |
| |
| service.findAnomalies(NetworkDiagnostic.Type.LOOP) |
| .forEach(loop -> print(loop.toString())); |
| } |
| } |