/*
* Copyright (c) 2001-2007 Sun Microsystems, Inc. All rights reserved.
*
* The Sun Project JXTA(TM) Software License
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowledgment: "This product includes software
* developed by Sun Microsystems, Inc. for JXTA(TM) technology."
* Alternately, this acknowledgment may appear in the software itself, if
* and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Sun", "Sun Microsystems, Inc.", "JXTA" and "Project JXTA" must
* not be used to endorse or promote products derived from this software
* without prior written permission. For written permission, please contact
* Project JXTA at http://www.jxta.org.
*
* 5. Products derived from this software may not be called "JXTA", nor may
* "JXTA" appear in their name, without prior written permission of Sun.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SUN
* MICROSYSTEMS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* JXTA is a registered trademark of Sun Microsystems, Inc. in the United
* States and other countries.
*
* Please see the license information page at :
* <http://www.jxta.org/project/www/license.html> for instructions on use of
* the license in source files.
*
* ====================================================================
*
* This software consists of voluntary contributions made by many individuals
* on behalf of Project JXTA. For more information on Project JXTA, please see
* http://www.jxta.org.
*
* This license is based on the BSD license adopted by the Apache Foundation.
*/
package net.jxta.impl.endpoint.transportMeter;
import net.jxta.document.Element;
import net.jxta.document.TextElement;
import net.jxta.id.IDFactory;
import net.jxta.meter.MonitorResources;
import net.jxta.meter.ServiceMonitorFilter;
import net.jxta.platform.ModuleClassID;
import net.jxta.platform.ModuleSpecID;
import net.jxta.util.documentSerializable.DocumentSerializableUtilities;
import net.jxta.util.documentSerializable.DocumentSerializationException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Enumeration;
import java.util.LinkedList;
public class TransportServiceMonitorFilter implements ServiceMonitorFilter {
private ModuleClassID moduleClassID = MonitorResources.transportServiceMonitorClassID;
private LinkedList<String> includedTransports = new LinkedList<String>();
private boolean includeAllTransports = true;
public TransportServiceMonitorFilter() {}
public void init(ModuleClassID moduleClassID) {
this.moduleClassID = moduleClassID;
}
public ModuleClassID getModuleClassID() {
return moduleClassID;
}
public void removeAllTransports() {
includedTransports.clear();
includeAllTransports = false;
}
public void includeAllTransports(boolean includeAllTransports) {
this.includeAllTransports = includeAllTransports;
}
public void includeTransport(String protocol) {
includedTransports.add(protocol);
}
public boolean hasTransport(String protocol) {
if (includeAllTransports) {
return true;
}
for (String includedTransport : includedTransports) {
if (includedTransport.equals(protocol)) {
return true;
}
}
return false;
}
public void includeTransport(ModuleSpecID transportModuleClassID, String subProtocol) {// todo: how is this used???
}
public void serializeTo(Element element) throws DocumentSerializationException {
DocumentSerializableUtilities.addString(element, "moduleClassID", moduleClassID.toString());
DocumentSerializableUtilities.addBoolean(element, "includeAllTransports", includeAllTransports);
for (String includedTransport : includedTransports) {
DocumentSerializableUtilities.addString(element, "includedTransport", includedTransport);
}
}
public void initializeFrom(Element element) throws DocumentSerializationException {
for (Enumeration e = element.getChildren(); e.hasMoreElements();) {
Element childElement = (TextElement) e.nextElement();
String tagName = (String) childElement.getKey();
if (tagName.equals("moduleClassID")) {
try {
moduleClassID = (ModuleClassID) IDFactory.fromURI(
new URI(DocumentSerializableUtilities.getString(childElement)));
} catch (URISyntaxException jex) {
throw new DocumentSerializationException("Can't read moduleClassID", jex);
}
}
if (tagName.equals("includedTransport")) {
String includedTransport = DocumentSerializableUtilities.getString(childElement);
includedTransports.add(includedTransport);
}
if (tagName.equals("includeAllTransports")) {
includeAllTransports = DocumentSerializableUtilities.getBoolean(childElement);
}
}
}
}