2 * Copyright (c) 2001-2007 Sun Microsystems, 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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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.endpoint.transportMeter;
60 import net.jxta.document.Element;
61 import net.jxta.document.TextElement;
62 import net.jxta.id.IDFactory;
63 import net.jxta.meter.MonitorResources;
64 import net.jxta.meter.ServiceMonitorFilter;
65 import net.jxta.platform.ModuleClassID;
66 import net.jxta.platform.ModuleSpecID;
67 import net.jxta.util.documentSerializable.DocumentSerializableUtilities;
68 import net.jxta.util.documentSerializable.DocumentSerializationException;
71 import java.net.URISyntaxException;
72 import java.util.Enumeration;
73 import java.util.LinkedList;
76 public class TransportServiceMonitorFilter implements ServiceMonitorFilter {
77 private ModuleClassID moduleClassID = MonitorResources.transportServiceMonitorClassID;
78 private LinkedList<String> includedTransports = new LinkedList<String>();
79 private boolean includeAllTransports = true;
81 public TransportServiceMonitorFilter() {}
83 public void init(ModuleClassID moduleClassID) {
84 this.moduleClassID = moduleClassID;
87 public ModuleClassID getModuleClassID() {
91 public void removeAllTransports() {
92 includedTransports.clear();
93 includeAllTransports = false;
96 public void includeAllTransports(boolean includeAllTransports) {
97 this.includeAllTransports = includeAllTransports;
100 public void includeTransport(String protocol) {
101 includedTransports.add(protocol);
104 public boolean hasTransport(String protocol) {
105 if (includeAllTransports) {
109 for (String includedTransport : includedTransports) {
110 if (includedTransport.equals(protocol)) {
117 public void includeTransport(ModuleSpecID transportModuleClassID, String subProtocol) {// todo: how is this used???
120 public void serializeTo(Element element) throws DocumentSerializationException {
121 DocumentSerializableUtilities.addString(element, "moduleClassID", moduleClassID.toString());
123 DocumentSerializableUtilities.addBoolean(element, "includeAllTransports", includeAllTransports);
125 for (String includedTransport : includedTransports) {
126 DocumentSerializableUtilities.addString(element, "includedTransport", includedTransport);
130 public void initializeFrom(Element element) throws DocumentSerializationException {
131 for (Enumeration e = element.getChildren(); e.hasMoreElements();) {
132 Element childElement = (TextElement) e.nextElement();
133 String tagName = (String) childElement.getKey();
135 if (tagName.equals("moduleClassID")) {
137 moduleClassID = (ModuleClassID) IDFactory.fromURI(
138 new URI(DocumentSerializableUtilities.getString(childElement)));
139 } catch (URISyntaxException jex) {
140 throw new DocumentSerializationException("Can't read moduleClassID", jex);
143 if (tagName.equals("includedTransport")) {
144 String includedTransport = DocumentSerializableUtilities.getString(childElement);
146 includedTransports.add(includedTransport);
148 if (tagName.equals("includeAllTransports")) {
149 includeAllTransports = DocumentSerializableUtilities.getBoolean(childElement);