interfacemanager/interfacemanager-shell/src/main/java/org/opendaylight/genius/interfacemanager/shell/DumpIfmCache.java

   1 /*
   2  * Copyright (c) 2016 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.interfacemanager.shell;
   9
  10 import java.util.Map;
  11 import java.util.Map.Entry;
  12 import org.apache.karaf.shell.commands.Command;
  13 import org.apache.karaf.shell.console.OsgiCommandSupport;
  14 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  15 import org.opendaylight.genius.interfacemanager.interfaces.IInterfaceManager;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19
  20 @Command(scope = "ifm-cache", name = "show", description = "view the ifm caches")
  21 public class DumpIfmCache extends OsgiCommandSupport {
  22     private static final Logger LOG = LoggerFactory.getLogger(DumpIfmCache.class);
  23     private IInterfaceManager interfaceManager;
  24     private DataBroker dataBroker;
  25
  26     public void setInterfaceManager(IInterfaceManager interfaceManager) {
  27         this.interfaceManager = interfaceManager;
  28     }
  29
  30     public void setDataBroker(DataBroker dataBroker) {
  31         this.dataBroker = dataBroker;
  32     }
  33
  34     @Override
  35     protected Object doExecute() {
  36         LOG.debug("Executing show ifm-cache command");
  37         Map<String, OvsdbTerminationPointAugmentation> tpMap = interfaceManager.getTerminationPointCache();
  38
  39         if (tpMap.isEmpty()) {
  40             IfmCLIUtil.showInterfaceToTpHeader(session);
  41         }
  42         for (Entry<String, OvsdbTerminationPointAugmentation> tpEntry: tpMap.entrySet()) {
  43             IfmCLIUtil.showInterfaceToTpOutput(tpEntry.getKey(), tpEntry.getValue(), session);
  44         }
  45         return null;
  46     }
  47 }