2 * Copyright (c) 2016 Hewlett Packard Enterprise, Co. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.netvirt.elan.cli.etree;
10 import java.util.List;
11 import javax.annotation.Nullable;
12 import org.apache.karaf.shell.commands.Argument;
13 import org.apache.karaf.shell.commands.Command;
14 import org.apache.karaf.shell.console.OsgiCommandSupport;
15 import org.opendaylight.genius.interfacemanager.globals.InterfaceInfo;
16 import org.opendaylight.genius.interfacemanager.interfaces.IInterfaceManager;
17 import org.opendaylight.netvirt.elan.utils.ElanCLIUtils;
18 import org.opendaylight.netvirt.elanmanager.api.IElanService;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614.EtreeInstance;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614.EtreeInterface;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance;
22 import org.slf4j.Logger;
23 import org.slf4j.LoggerFactory;
25 @Command(scope = "etreeInterface", name = "show", description = "display Etree Interfaces for the EtreeInstance")
26 public class EtreeInterfaceGet extends OsgiCommandSupport {
28 private static final Logger LOG = LoggerFactory.getLogger(EtreeInterfaceGet.class);
30 @Argument(index = 0, name = "etreeName", description = "ETREE-NAME", required = false, multiValued = false)
31 private String etreeName;
32 private IInterfaceManager interfaceManager;
33 private IElanService elanProvider;
35 public void setElanProvider(IElanService elanServiceProvider) {
36 this.elanProvider = elanServiceProvider;
39 public void setInterfaceManager(IInterfaceManager interfaceManager) {
40 this.interfaceManager = interfaceManager;
45 protected Object doExecute() {
46 LOG.debug("Executing Get EtreeInterface command for the corresponding Etree Instance {}", etreeName);
47 if (etreeName != null) {
48 ElanInstance elanInstance = elanProvider.getElanInstance(etreeName);
49 if (elanInstance == null || elanInstance.augmentation(EtreeInstance.class) == null) {
50 session.getConsole().println("Etree instance doesn't exist or isn't configured as etree: " + etreeName);
53 List<String> elanInterfaces = elanProvider.getElanInterfaces(etreeName);
54 if (elanInterfaces == null) {
55 session.getConsole().println("No Etree Interfaces present for ELan Instance:" + etreeName);
58 session.getConsole().println(getEtreeInterfaceHeaderOutput());
59 displayInterfaces(elanInstance, elanInterfaces);
62 List<ElanInstance> elanInstances = elanProvider.getElanInstances();
63 if (!elanInstances.isEmpty()) {
64 session.getConsole().println(getEtreeInterfaceHeaderOutput());
65 for (ElanInstance elanInstance : elanInstances) {
66 List<String> elanInterfaces =
67 elanProvider.getElanInterfaces(elanInstance.getElanInstanceName());
68 displayInterfaces(elanInstance, elanInterfaces);
69 session.getConsole().println("\n");
77 private Object getEtreeInterfaceHeaderOutput() {
78 StringBuilder headerBuilder = new StringBuilder();
79 headerBuilder.append(String.format(ElanCLIUtils.ETREE_INTERFACE_CLI_FORMAT, "EtreeInstance/Tag",
80 "EtreeInterface/Tag", "OpState", "AdminState", "Root/Leaf"));
81 headerBuilder.append('\n');
82 headerBuilder.append(ElanCLIUtils.HEADER_UNDERLINE);
83 return headerBuilder.toString();
86 private void displayInterfaces(ElanInstance elanInstance, List<String> interfaceList) {
87 if (!interfaceList.isEmpty()) {
88 for (String elanInterface : interfaceList) {
89 InterfaceInfo interfaceInfo = interfaceManager.getInterfaceInfo(elanInterface);
90 EtreeInterface etreeInterface = elanProvider.getEtreeInterfaceByElanInterfaceName(elanInterface);
91 if (interfaceInfo != null) {
92 session.getConsole().println(String.format(ElanCLIUtils.ETREE_INTERFACE_CLI_FORMAT,
93 elanInstance.getElanInstanceName() + "/" + elanInstance.getElanTag(),
94 elanInterface + "/" + interfaceInfo.getInterfaceTag(), interfaceInfo.getOpState(),
95 interfaceInfo.getAdminState(), etreeInterface.getEtreeInterfaceType().getName()));