elanmanager/impl/src/main/java/org/opendaylight/netvirt/elan/cli/etree/EtreeInterfaceDelete.java

   1 /*
   2  * Copyright (c) 2016 Hewlett Packard Enterprise, Co. and others. All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.netvirt.elan.cli.etree;
   9
  10 import javax.annotation.Nullable;
  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.netvirt.elanmanager.api.IElanService;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614.EtreeInterface;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.interfaces.ElanInterface;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19
  20 @Command(scope = "etreeInterface", name = "delete", description = "deleting Etree Interface")
  21 public class EtreeInterfaceDelete extends OsgiCommandSupport {
  22
  23     @Argument(index = 0, name = "etreeName", description = "ETREE-NAME", required = true, multiValued = false)
  24     private String etreeName;
  25     @Argument(index = 1, name = "interfaceName", description = "InterfaceName", required = true, multiValued = false)
  26     private String interfaceName;
  27     private static final Logger LOG = LoggerFactory.getLogger(EtreeInterfaceDelete.class);
  28     private IElanService elanProvider;
  29
  30     public void setElanProvider(IElanService elanServiceProvider) {
  31         this.elanProvider = elanServiceProvider;
  32     }
  33
  34     @Override
  35     @Nullable
  36     protected Object doExecute() {
  37         LOG.debug("Deleting EtreeInterface command etreeName:{}, interfaceName:{}", etreeName, interfaceName);
  38         ElanInterface existingInterface =
  39                 elanProvider.getElanInterfaceByElanInterfaceName(interfaceName);
  40         if (existingInterface == null || existingInterface.augmentation(EtreeInterface.class) == null) {
  41             session.getConsole()
  42                     .println("Etree interface doesn't exist or isn't configured as etree: " + interfaceName);
  43         }
  44         elanProvider.deleteEtreeInterface(interfaceName);
  45         session.getConsole().println("Deleted the Etree interface succesfully");
  46         return null;
  47     }
  48 }