endpointservicemonitorfilter.java

jxta_src_2.41b jxta 2.41b 最新版源码 from www.jxta.org

/*
 * Copyright (c) 2001 Sun Microsystems, Inc.  All rights
 * reserved.
 *
 * 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 the
 *       Sun Microsystems, Inc. for Project JXTA."
 *    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.
 * ====================================================================
 *
 * 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.
 *
 * $Id: EndpointServiceMonitorFilter.java,v 1.5 2004/09/27 21:47:01 bondolo Exp $
 */

 package net.jxta.impl.endpoint.endpointMeter;

import java.net.*;
import java.util.*;

import net.jxta.meter.*;
import net.jxta.platform.*;
import net.jxta.document.*;
import net.jxta.id.*;
import net.jxta.util.documentSerializable.*;
import net.jxta.platform.*;
import net.jxta.util.*;

public class EndpointServiceMonitorFilter implements ServiceMonitorFilter {
//	private boolean reportAllEndpoints = true;
	private ModuleClassID moduleClassID = MonitorResources.endpointServiceMonitorClassID;

	private boolean includeOutboundMetrics = true;
	private boolean includeInboundMetrics = true;
	private boolean includePropagateMetrics = true;

	public EndpointServiceMonitorFilter() { }
	
	public EndpointServiceMonitorFilter(boolean includeInboundMetrics, boolean includeOutboundMetrics, boolean includePropagateMetrics) {
		this.includeInboundMetrics = includeInboundMetrics;
		this.includeOutboundMetrics = includeOutboundMetrics;
		this.includePropagateMetrics = includePropagateMetrics;
	}
	
	public void init(ModuleClassID moduleClassID) {
		this.moduleClassID = moduleClassID;
	}

	public void setIncludeInboundMetrics(boolean metrics) { includeInboundMetrics = metrics; }
	public void setIncludeOutboundMetrics(boolean metrics){ includeOutboundMetrics = metrics; }
	public void setIncludePropagateMetrics(boolean metrics){includePropagateMetrics = metrics; }

	public boolean isIncludeOutboundMetrics() { return includeOutboundMetrics; }
	public boolean isIncludeInboundMetrics() { return includeInboundMetrics; }
	public boolean isIncludePropagateMetrics() { return includePropagateMetrics; }
	
	public ModuleClassID getModuleClassID() { return moduleClassID; }

	public void serializeTo(Element element) throws DocumentSerializationException {
		DocumentSerializableUtilities.addBoolean(element, "includeOutboundMetrics", includeOutboundMetrics);
		DocumentSerializableUtilities.addBoolean(element, "includeInboundMetrics", includeInboundMetrics);
		DocumentSerializableUtilities.addBoolean(element, "includePropagateMetrics", includePropagateMetrics);		
		if(moduleClassID != null) {
			DocumentSerializableUtilities.addString(element, "moduleClassID", moduleClassID.toString());		
		}
	}

	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("includeOutboundMetrics")) 
				includeOutboundMetrics = DocumentSerializableUtilities.getBoolean(childElement);
			if (tagName.equals("includeInboundMetrics")) 
				includeInboundMetrics = DocumentSerializableUtilities.getBoolean(childElement);
			if (tagName.equals("includePropagateMetrics")) 
				includePropagateMetrics = DocumentSerializableUtilities.getBoolean(childElement);
		
			if (tagName.equals("moduleClassID")) {
				try {
					moduleClassID = (ModuleClassID) IDFactory.fromURI( new URI(DocumentSerializableUtilities.getString(childElement)));
				} catch(URISyntaxException jex) {
					throw new DocumentSerializationException("Couldn't uderstand ModuleClassID", jex);
				}
			}
		}
	}
	
}