2 * Copyright 2015 Open Networking Laboratory
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.onosproject.cordvtn.cli;
19 import org.apache.karaf.shell.commands.Argument;
20 import org.apache.karaf.shell.commands.Command;
21 import org.onosproject.cli.AbstractShellCommand;
22 import org.onosproject.cordvtn.CordVtnService;
23 import org.onosproject.cordvtn.OvsdbNode;
25 import java.util.NoSuchElementException;
30 @Command(scope = "onos", name = "ovsdb-disconnect",
31 description = "Disconnects OVSDBs")
32 public class OvsdbNodeDisconnectCommand extends AbstractShellCommand {
34 @Argument(index = 0, name = "hosts", description = "Hostname(s) or IP(s)",
35 required = true, multiValued = true)
36 private String[] hosts = null;
39 protected void execute() {
40 CordVtnService service = AbstractShellCommand.get(CordVtnService.class);
42 for (String host : hosts) {
45 ovsdb = service.getNodes().stream()
46 .filter(node -> node.host().equals(host))
48 } catch (NoSuchElementException e) {
49 print("Unable to find %s", host);
53 if (!service.isNodeConnected(ovsdb)) {
54 print("OVSDB %s is already in disconnected state, do nothing", host);
56 service.disconnect(ovsdb);