openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/karaf/ClearStatsCommandProvider.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. 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
   9 package org.opendaylight.openflowplugin.impl.karaf;
  10
  11 import java.io.PrintStream;
  12 import org.apache.karaf.shell.commands.Command;
  13 import org.apache.karaf.shell.console.OsgiCommandSupport;
  14 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
  15 import org.opendaylight.openflowplugin.impl.OpenFlowPluginProviderImpl;
  16
  17 /**
  18  * Created by Martin Bobak &lt;mbobak@cisco.com&gt; on 21.5.2015.
  19  */
  20 @Command(scope = "ofp", name = "clearStats", description = "Clear openflow statistics.")
  21 public class ClearStatsCommandProvider extends OsgiCommandSupport {
  22
  23     @Override
  24     protected Object doExecute() throws Exception {
  25         final MessageIntelligenceAgency messageIntelligenceAgency = OpenFlowPluginProviderImpl.getMessageIntelligenceAgency();
  26         messageIntelligenceAgency.resetStatistics();
  27         PrintStream out = session.getConsole();
  28         out.print("Openflow plugin statistics cleaned.\n");
  29         return null;
  30     }
  31 }