| /* |
| * 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.segmentrouting.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.segmentrouting.SegmentRoutingManager; |
| import org.onosproject.segmentrouting.SegmentRoutingService; |
| import org.onosproject.segmentrouting.pwaas.L2TunnelHandler; |
| |
| import static org.onosproject.segmentrouting.pwaas.PwaasUtil.parsePwId; |
| |
| |
| /** |
| * Command to remove a pseudowire. |
| */ |
| @Service |
| @Command(scope = "onos", name = "sr-pw-remove", |
| description = "Remove a pseudowire") |
| public class PseudowireRemoveCommand extends AbstractShellCommand { |
| |
| @Argument(index = 0, name = "pwId", |
| description = "pseudowire ID", |
| required = true, multiValued = false) |
| @Completion(PseudowireIdCompleter.class) |
| String pwId; |
| |
| @Override |
| protected void doExecute() { |
| |
| SegmentRoutingService srService = |
| AbstractShellCommand.get(SegmentRoutingService.class); |
| |
| // remove the pseudowire |
| SegmentRoutingManager mngr = (SegmentRoutingManager) srService; |
| int pwIntId; |
| try { |
| pwIntId = parsePwId(pwId); |
| } catch (IllegalArgumentException e) { |
| log.error("Exception while parsing pseudowire id : \n\t %s", e.getMessage()); |
| print("Exception while parsing pseudowire id : \n\t %s", e.getMessage()); |
| return; |
| } |
| |
| log.info("Removing pseudowire {} from the command line.", pwIntId); |
| L2TunnelHandler.Result res = mngr.removePseudowire(pwIntId); |
| switch (res) { |
| case WRONG_PARAMETERS: |
| error("Pseudowire could not be removed , wrong parameters: \n\t %s\n", |
| res.getSpecificError()); |
| break; |
| case INTERNAL_ERROR: |
| error("Pseudowire could not be removed, internal error : \n\t %s\n", |
| res.getSpecificError()); |
| break; |
| case SUCCESS: |
| break; |
| default: |
| break; |
| } |
| } |
| } |