elanmanager/elanmanager-impl/src/main/java/org/opendaylight/netvirt/elan/cli/etree/EtreeDelete.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 org.apache.karaf.shell.commands.Argument;
  11 import org.apache.karaf.shell.commands.Command;
  12 import org.apache.karaf.shell.console.OsgiCommandSupport;
  13 import org.opendaylight.netvirt.elanmanager.api.IElanService;
  14 import org.slf4j.Logger;
  15 import org.slf4j.LoggerFactory;
  16
  17 @Command(scope = "etree", name = "delete", description = "Deleting the Etree Instance")
  18 public class EtreeDelete extends OsgiCommandSupport {
  19
  20     @Argument(index = 0, name = "etreeName", description = "ETREE-NAME", required = true, multiValued = false)
  21     private String etreeName;
  22
  23     private static final Logger LOG = LoggerFactory.getLogger(EtreeDelete.class);
  24     private IElanService elanProvider;
  25
  26     public void setElanProvider(IElanService elanServiceProvider) {
  27         this.elanProvider = elanServiceProvider;
  28     }
  29
  30     @Override
  31     protected Object doExecute() throws Exception {
  32         LOG.debug("Executing the Deletion of EtreeInstance command" + "\t" + etreeName + "\t");
  33         boolean isSuccess = elanProvider.deleteEtreeInstance(etreeName);
  34         if (isSuccess) {
  35             session.getConsole().println("Etree Instance deleted successfully");
  36         } else {
  37             session.getConsole().println("Etree Instance failed to delete");
  38         }
  39         return null;
  40     }
  41 }