bgp/cli/src/main/java/org/opendaylight/protocol/bgp/cli/utils/BgpCliUtils.java

   1 /*
   2  * Copyright © 2016 Inocybe Technologies 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.protocol.bgp.cli.utils;
  10
  11 import java.io.PrintStream;
  12 import javax.management.ObjectName;
  13 import org.apache.karaf.shell.table.ShellTable;
  14 import org.opendaylight.controller.config.yang.bgp.rib.impl.BgpSessionState;
  15 import org.opendaylight.controller.config.yang.bgp.rib.impl.LocalPeerPreferences;
  16 import org.opendaylight.controller.config.yang.bgp.rib.impl.MessagesStats;
  17 import org.opendaylight.controller.config.yang.bgp.rib.impl.RemotePeerPreferences;
  18
  19 public final class BgpCliUtils {
  20     private static final String MESSAGE_STATS_LABEL = "MessagesStats.";
  21     private static final String PEER_PREFERENCES_LABEL = "PeerPreferences.";
  22     private static final String SPEAKER_PREFERENCES_LABEL = "SpeakerPreferences.";
  23
  24     private BgpCliUtils() {
  25         throw new UnsupportedOperationException();
  26     }
  27     public static void displayAll(final ObjectName objectName, final BgpSessionState bgpSessionState, final PrintStream printStream) {
  28         if (bgpSessionState == null) {
  29             printStream.println(String.format("No BgpSessionState found for [%s]", objectName));
  30             return;
  31         }
  32         final ShellTable table = new ShellTable();
  33         table.column("Attribute").alignLeft();
  34         table.column("Value").alignLeft();
  35         table.addRow().addContent("Object Name", objectName.getCanonicalName());
  36         table.addRow().addContent("HoldtimeCurrent", bgpSessionState.getHoldtimeCurrent());
  37         table.addRow().addContent("KeepaliveCurrent", bgpSessionState.getKeepaliveCurrent());
  38         table.addRow().addContent("SessionDuration", bgpSessionState.getSessionDuration());
  39         table.addRow().addContent("SessionState", bgpSessionState.getSessionState());
  40
  41         //Messages Stats
  42         final MessagesStats messageStats = bgpSessionState.getMessagesStats();
  43         if (messageStats != null) {
  44             table.addRow().addContent(MESSAGE_STATS_LABEL + "ErrorMsgsSent", messageStats.getErrorMsgs().getErrorSent().size());
  45             table.addRow().addContent(MESSAGE_STATS_LABEL + "ErrorMsgsReceived", messageStats.getErrorMsgs().getErrorReceived().size());
  46             table.addRow().addContent(MESSAGE_STATS_LABEL + "KeepAliveMsgsSent", messageStats.getKeepAliveMsgs().getSent().getCount());
  47             table.addRow().addContent(MESSAGE_STATS_LABEL + "KeepAliveMsgsReceived", messageStats.getKeepAliveMsgs().getReceived().getCount());
  48             table.addRow().addContent(MESSAGE_STATS_LABEL + "TotalMsgsSent", messageStats.getTotalMsgs().getSent().getCount());
  49             table.addRow().addContent(MESSAGE_STATS_LABEL + "TotalMsgsReceived", messageStats.getTotalMsgs().getReceived().getCount());
  50             table.addRow().addContent(MESSAGE_STATS_LABEL + "UpdateMsgsSent", messageStats.getUpdateMsgs().getSent().getCount());
  51             table.addRow().addContent(MESSAGE_STATS_LABEL + "UpdateMsgsReceived", messageStats.getUpdateMsgs().getReceived().getCount());
  52         }
  53
  54         //Peer Preferences
  55         final LocalPeerPreferences peerPreferences = bgpSessionState.getLocalPeerPreferences();
  56         if (peerPreferences != null) {
  57             table.addRow().addContent(PEER_PREFERENCES_LABEL + "AddPathCapability", peerPreferences.getAddPathCapability());
  58             table.addRow().addContent(PEER_PREFERENCES_LABEL + "AS", peerPreferences.getAs());
  59             table.addRow().addContent(PEER_PREFERENCES_LABEL + "BgpExtendedMessageCapability", peerPreferences.getBgpExtendedMessageCapability());
  60             table.addRow().addContent(PEER_PREFERENCES_LABEL + "BgpId", peerPreferences.getBgpId());
  61             table.addRow().addContent(PEER_PREFERENCES_LABEL + "FourOctetAsCapability", peerPreferences.getFourOctetAsCapability());
  62             table.addRow().addContent(PEER_PREFERENCES_LABEL + "GrCapability", peerPreferences.getGrCapability());
  63             table.addRow().addContent(PEER_PREFERENCES_LABEL + "Port", peerPreferences.getPort());
  64             table.addRow().addContent(PEER_PREFERENCES_LABEL + "RouteRefreshCapability", peerPreferences.getRouteRefreshCapability());
  65         }
  66
  67         //Speaker Preferences
  68         final RemotePeerPreferences speakerPreferences = bgpSessionState.getRemotePeerPreferences();
  69         if (speakerPreferences != null) {
  70             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "AddPathCapability", speakerPreferences.getAddPathCapability());
  71             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "AS", speakerPreferences.getAs());
  72             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "BgpExtendedMessageCapability", speakerPreferences.getBgpExtendedMessageCapability());
  73             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "BgpId", speakerPreferences.getBgpId());
  74             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "FourOctetAsCapability", speakerPreferences.getFourOctetAsCapability());
  75             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "GrCapability", speakerPreferences.getGrCapability());
  76             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "Port", speakerPreferences.getPort());
  77             table.addRow().addContent(SPEAKER_PREFERENCES_LABEL + "RouteRefreshCapability", speakerPreferences.getRouteRefreshCapability());
  78         }
  79
  80         table.print(printStream);
  81     }
  82 }