2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.openflowplugin.impl.karaf;
11 import java.io.PrintStream;
12 import java.util.List;
13 import org.apache.karaf.shell.commands.Command;
14 import org.apache.karaf.shell.console.OsgiCommandSupport;
15 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
16 import org.opendaylight.openflowplugin.impl.OpenFlowPluginProviderImpl;
18 @Command(scope = "ofp", name = "showStats", description = "Show openflow statistics.")
19 public class ShowStatsCommandProvider extends OsgiCommandSupport {
22 protected Object doExecute() {
23 PrintStream out = session.getConsole();
24 final MessageIntelligenceAgency messageIntelligenceAgency =
25 OpenFlowPluginProviderImpl.getMessageIntelligenceAgency();
26 final List<String> statistics = messageIntelligenceAgency.provideIntelligence();
27 final StringBuilder result = new StringBuilder();
28 for (String line : statistics) {
32 out.print(result.toString());