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 org.apache.karaf.shell.commands.Argument;
12 import org.apache.karaf.shell.commands.Command;
13 import org.apache.karaf.shell.console.OsgiCommandSupport;
14 import org.opendaylight.genius.interfacemanager.globals.InterfaceInfo;
15 import org.opendaylight.genius.interfacemanager.interfaces.IInterfaceManager;
16 import org.opendaylight.netvirt.elan.utils.ElanCLIUtils;
17 import org.opendaylight.netvirt.elanmanager.api.IElanService;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614.EtreeInstance;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614.EtreeInterface;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.ElanInstance;
21 import org.slf4j.Logger;
22 import org.slf4j.LoggerFactory;
24 @Command(scope = "etreeInterface", name = "show", description = "display Etree Interfaces for the EtreeInstance")
25 public class EtreeInterfaceGet extends OsgiCommandSupport {
27 private static final Logger LOG = LoggerFactory.getLogger(EtreeInterfaceGet.class);
29 @Argument(index = 0, name = "etreeName", description = "ETREE-NAME", required = false, multiValued = false)
30 private String etreeName;
31 private IInterfaceManager interfaceManager;
32 private IElanService elanProvider;
34 public void setElanProvider(IElanService elanServiceProvider) {
35 this.elanProvider = elanServiceProvider;
38 public void setInterfaceManager(IInterfaceManager interfaceManager) {
39 this.interfaceManager = interfaceManager;
43 protected Object doExecute() {
44 LOG.debug("Executing Get EtreeInterface command for the corresponding Etree Instance {}", etreeName);
45 if (etreeName != null) {
46 ElanInstance elanInstance = elanProvider.getElanInstance(etreeName);
47 if (elanInstance == null || elanInstance.augmentation(EtreeInstance.class) == null) {
48 session.getConsole().println("Etree instance doesn't exist or isn't configured as etree: " + etreeName);
51 List<String> elanInterfaces = elanProvider.getElanInterfaces(etreeName);
52 if (elanInterfaces == null) {
53 session.getConsole().println("No Etree Interfaces present for ELan Instance:" + etreeName);
56 session.getConsole().println(getEtreeInterfaceHeaderOutput());
57 displayInterfaces(elanInstance, elanInterfaces);
60 List<ElanInstance> elanInstances = elanProvider.getElanInstances();
61 if (!elanInstances.isEmpty()) {
62 session.getConsole().println(getEtreeInterfaceHeaderOutput());
63 for (ElanInstance elanInstance : elanInstances) {
64 List<String> elanInterfaces =
65 elanProvider.getElanInterfaces(elanInstance.getElanInstanceName());
66 displayInterfaces(elanInstance, elanInterfaces);
67 session.getConsole().println("\n");
75 private Object getEtreeInterfaceHeaderOutput() {
76 StringBuilder headerBuilder = new StringBuilder();
77 headerBuilder.append(String.format(ElanCLIUtils.ETREE_INTERFACE_CLI_FORMAT, "EtreeInstance/Tag",
78 "EtreeInterface/Tag", "OpState", "AdminState", "Root/Leaf"));
79 headerBuilder.append('\n');
80 headerBuilder.append(ElanCLIUtils.HEADER_UNDERLINE);
81 return headerBuilder.toString();
84 private void displayInterfaces(ElanInstance elanInstance, List<String> interfaceList) {
85 if (!interfaceList.isEmpty()) {
86 for (String elanInterface : interfaceList) {
87 InterfaceInfo interfaceInfo = interfaceManager.getInterfaceInfo(elanInterface);
88 EtreeInterface etreeInterface = elanProvider.getEtreeInterfaceByElanInterfaceName(elanInterface);
89 if (interfaceInfo != null) {
90 session.getConsole().println(String.format(ElanCLIUtils.ETREE_INTERFACE_CLI_FORMAT,
91 elanInstance.getElanInstanceName() + "/" + elanInstance.getElanTag(),
92 elanInterface + "/" + interfaceInfo.getInterfaceTag(), interfaceInfo.getOpState(),
93 interfaceInfo.getAdminState(), etreeInterface.getEtreeInterfaceType().getName()));