/*
* Mojito Distributed Hash Table (Mojito DHT)
* Copyright (C) 2006-2007 LimeWire LLC
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.limewire.mojito.statistics;
import java.io.IOException;
import java.io.Writer;
import org.limewire.mojito.KUID;
import org.limewire.mojito.io.MessageDispatcher.MessageDispatcherEvent;
import org.limewire.mojito.io.MessageDispatcher.MessageDispatcherListener;
import org.limewire.mojito.io.MessageDispatcher.MessageDispatcherEvent.EventType;
import org.limewire.statistic.AbstractStatistic;
import org.limewire.statistic.Statistic;
public class NetworkStatisticContainer extends StatisticContainer {
public NetworkStatisticContainer(KUID nodeId) {
super(nodeId);
}
@Override
public void writeStats(Writer writer) throws IOException {
writer.write("Network Stats:\n");
super.writeStats(writer);
}
/**
* <tt>Statistic</tt> for all outgoing messages.
*/
public Statistic SENT_MESSAGES_COUNT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for the size of all outgoing messages.
*/
public Statistic SENT_MESSAGES_SIZE = new SizeStatistic();
/**
* <tt>Statistic</tt> for all incoming messages.
*/
public Statistic RECEIVED_MESSAGES_COUNT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for the size of all incoming messages.
*/
public Statistic RECEIVED_MESSAGES_SIZE = new SizeStatistic();
/**
* <tt>Statistic</tt> for late coming responses.
*/
public Statistic LATE_MESSAGES_COUNT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for sent PING messages.
*/
public Statistic PINGS_SENT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for incoming PONG messages.
*/
public Statistic PINGS_OK = new SimpleStatistic();
/**
* <tt>Statistic</tt> for failed PING messages.
*/
public Statistic PINGS_FAILED = new SimpleStatistic();
/**
* <tt>Statistic</tt> for received PING messages.
*/
public Statistic PING_REQUESTS = new SimpleStatistic();
/**
* <tt>Statistic</tt> for received StatsRequest messages.
*/
public Statistic STATS_REQUEST = new SimpleStatistic();
/**
* <tt>Statistic</tt> for sent PONG messages.
*/
public Statistic PONGS_SENT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for sent signed PONG messages.
*/
public Statistic SIGNED_PONGS_SENT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for filtered messages.
*/
public Statistic FILTERED_MESSAGES = new SimpleStatistic();
/**
* <tt>Statistic</tt> for receipts timeouts.
*/
public Statistic RECEIPTS_TIMEOUT = new SimpleStatistic();
/**
* <tt>Statistic</tt> for evicted receipts.
*/
public Statistic RECEIPTS_EVICTED = new SimpleStatistic();
/**
* <tt>Statistic</tt> for bootstrap time.
*/
public Statistic BOOTSTRAP_TIME = new SimpleStatistic();
/**
* <tt>Statistic</tt> for bootstrap ping failures.
*/
public Statistic BOOTSTRAP_PING_FAILURES = new SimpleStatistic();
/**
* <tt>Statistic</tt> for the estimated network stats.
*/
public Statistic ESTIMATE_SIZE = new SizeStatistic();
/**
* <tt>Statistic</tt> for STORE_REQUESTS
*/
public Statistic STORE_REQUESTS = new SizeStatistic();
/**
* <tt>Statistic</tt> for STORE_REQUESTS without a query key.
*/
public Statistic STORE_REQUESTS_NO_QK = new SizeStatistic();
/**
* <tt>Statistic</tt> for STORE_REQUESTS without a bad query key.
*/
public Statistic STORE_REQUESTS_BAD_QK = new SizeStatistic();
/**
* <tt>Statistic</tt> for STORE_REQUESTS without a bad query key.
*/
public Statistic STORE_REQUESTS_OK = new SizeStatistic();
/**
* <tt>Statistic</tt> for STORE_REQUESTS without a bad query key.
*/
public Statistic STORE_REQUESTS_FAILURE = new SizeStatistic();
/**
* <tt>Statistic</tt> for FIND_VALUE requests. Incremented only
* if we have the value.
*/
public Statistic FIND_VALUE_REQUESTS = new SimpleStatistic();
/**
* <tt>Statistic</tt> for FIND_NODE requests.
*/
public Statistic LOOKUP_REQUESTS = new SimpleStatistic();
protected static class SizeStatistic extends AbstractStatistic{
@Override
public void addData(int data) {
super.addData(data);
super.storeCurrentStat();
}
}
public static class Listener implements MessageDispatcherListener {
private NetworkStatisticContainer networkStats;
public Listener(NetworkStatisticContainer networkStats) {
this.networkStats = networkStats;
}
public void handleMessageDispatcherEvent(MessageDispatcherEvent evt) {
EventType type = evt.getEventType();
if (type.equals(EventType.MESSAGE_SENT)) {
networkStats.SENT_MESSAGES_COUNT.incrementStat();
} else if (type.equals(EventType.MESSAGE_RECEIVED)) {
networkStats.RECEIVED_MESSAGES_COUNT.incrementStat();
} else if (type.equals(EventType.LATE_RESPONSE)) {
networkStats.LATE_MESSAGES_COUNT.incrementStat();
} else if (type.equals(EventType.MESSAGE_FILTERED)) {
networkStats.FILTERED_MESSAGES.incrementStat();
} else if (type.equals(EventType.RECEIPT_TIMEOUT)) {
networkStats.RECEIPTS_TIMEOUT.incrementStat();
} else if (type.equals(EventType.RECEIPT_EVICTED)) {
networkStats.RECEIPTS_EVICTED.incrementStat();
}
}
}
}