itm/itm-impl/src/main/java/org/opendaylight/genius/itm/cli/TepShowOfPorts.java

   1 /*
   2  * Copyright (c) 2020 Ericsson India Global Services Pvt Ltd. 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.genius.itm.cli;
   9
  10 import java.util.Collection;
  11 import org.apache.karaf.shell.commands.Command;
  12 import org.apache.karaf.shell.console.OsgiCommandSupport;
  13 import org.opendaylight.genius.itm.api.IITMProvider;
  14 import org.opendaylight.genius.itm.cache.OfTepStateCache;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.op.rev160406.of.teps.state.OfTep;
  16
  17 @Command(scope = "tep", name = "show-ofports", description = "Monitors of ports")
  18
  19 public class TepShowOfPorts extends OsgiCommandSupport {
  20
  21     private final IITMProvider itmProvider;
  22     private final OfTepStateCache ofTepStateCache;
  23
  24     public TepShowOfPorts(IITMProvider itmProvider, OfTepStateCache ofTepStateCache) {
  25         this.itmProvider = itmProvider;
  26         this.ofTepStateCache = ofTepStateCache;
  27     }
  28
  29     @Override
  30     @SuppressWarnings("checkstyle:RegexpSinglelineJava")
  31     protected Object doExecute() {
  32         Collection<OfTep> ofPorts = ofTepStateCache.getAllPresent();
  33         if (!ofPorts.isEmpty()) {
  34             itmProvider.showOfPorts(ofPorts);
  35         } else {
  36             System.out.println("No OF ports configured on the switch");
  37         }
  38         return null;
  39     }
  40 }