2 * Copyright (c) 2001-2007 Sun Micro//Systems, Inc. All rights reserved.
4 * The Sun Project JXTA(TM) Software License
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
9 * 1. Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright notice,
13 * this list of conditions and the following disclaimer in the documentation
14 * and/or other materials provided with the distribution.
16 * 3. The end-user documentation included with the redistribution, if any, must
17 * include the following acknowledgment: "This product includes software
18 * developed by Sun Microsystems, Inc. for JXTA(TM) technology."
19 * Alternately, this acknowledgment may appear in the software itself, if
20 * and wherever such third-party acknowledgments normally appear.
22 * 4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA" must
23 * not be used to endorse or promote products derived from this software
24 * without prior written permission. For written permission, please contact
25 * Project JXTA at http://www.jxta.org.
27 * 5. Products derived from this software may not be called "JXTA", nor may
28 * "JXTA" appear in their name, without prior written permission of Sun.
30 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
31 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
32 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SUN
33 * MICROSYSTEMS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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35 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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39 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
41 * JXTA is a registered trademark of Sun Microsystems, Inc. in the United
42 * States and other countries.
44 * Please see the license information page at :
45 * <http://www.jxta.org/project/www/license.html> for instructions on use of
46 * the license in source files.
48 * ====================================================================
50 * This software consists of voluntary contributions made by many individuals
51 * on behalf of Project JXTA. For more information on Project JXTA, please see
52 * http://www.jxta.org.
54 * This license is based on the BSD license adopted by the Apache Foundation.
57 package net.jxta.impl.resolver.resolverMeter;
60 import net.jxta.peer.*;
61 import net.jxta.endpoint.*;
62 import net.jxta.util.documentSerializable.*;
63 import net.jxta.document.*;
64 import net.jxta.util.*;
68 public class SrdiDestinationMeter {
69 private PeerID peerID;
71 private SrdiDestinationMetric cumulativeMetrics;
72 private SrdiDestinationMetric deltaMetrics;
74 public SrdiDestinationMeter(PeerID peerID) {
76 cumulativeMetrics = new SrdiDestinationMetric(peerID);
80 public SrdiDestinationMeter(EndpointAddress addr) {
82 cumulativeMetrics = new SrdiDestinationMetric(addr);
85 public synchronized SrdiDestinationMetric collectMetrics() {
86 SrdiDestinationMetric prevDelta = deltaMetrics;
92 public SrdiDestinationMetric getCumulativeMetrics() {
93 return cumulativeMetrics;
96 private void createDeltaMetric() {
97 deltaMetrics = new SrdiDestinationMetric(peerID);
100 public PeerID getPeerID() {
104 protected void messageProcessed() {
105 if (deltaMetrics == null) {
109 deltaMetrics.messageProcessed();
110 cumulativeMetrics.messageProcessed();
113 protected void srdiToUnregisteredHandler() {
114 if (deltaMetrics == null) {
118 deltaMetrics.srdiToUnregisteredHandler();
119 cumulativeMetrics.srdiToUnregisteredHandler();
122 protected void errorWhileProcessing() {
123 if (deltaMetrics == null) {
127 deltaMetrics.errorWhileProcessing();
128 cumulativeMetrics.errorWhileProcessing();
131 protected void messageSentViaUnicast() {
132 if (deltaMetrics == null) {
136 deltaMetrics.messageSentViaUnicast();
137 cumulativeMetrics.messageSentViaUnicast();