ICal.java

/**
 * Copyright (c) 2011, SOCIETIES Consortium (WATERFORD INSTITUTE OF TECHNOLOGY (TSSG), HERIOT-WATT UNIVERSITY (HWU), SOLUTA.NET 
 * (SN), GERMAN AEROSPACE CENTRE (Deutsches Zentrum fuer Luft- und Raumfahrt e.V.) (DLR), Zavod za varnostne tehnologije
 * informacijske držbe in elektronsko poslovanje (SETCCE), INSTITUTE OF COMMUNICATION AND COMPUTER SYSTEMS (ICCS), LAKE
 * COMMUNICATIONS (LAKE), INTEL PERFORMANCE LEARNING SOLUTIONS LTD (INTEL), PORTUGAL TELECOM INOAÇÃO, SA (PTIN), IBM Corp., 
 * INSTITUT TELECOM (ITSUD), AMITEC DIACHYTI EFYIA PLIROFORIKI KAI EPIKINONIES ETERIA PERIORISMENIS EFTHINIS (AMITEC), TELECOM 
 * ITALIA S.p.a.(TI),  TRIALOG (TRIALOG), Stiftelsen SINTEF (SINTEF), NEC EUROPE LTD (NEC))
 * 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.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS 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 THE COPYRIGHT HOLDER OR 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.
 */
package org.societies.context.similarity.attributes;


import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;

import org.societies.api.context.model.CtxAttribute;
import org.societies.api.context.model.CtxAttributeTypes;
import org.societies.api.identity.IIdentity;
import org.societies.context.similarity.utilities.*;
//import java.util.Date;
//import net.fortuna.ical4j.model.Property;
//import net.fortuna.ical4j.model.component.VEvent;

public class ICal {
	// look for the common meetings
	// look for next range of free times
	
	private GetContextData gcd;
	private Calendar rightNow;
	private CtxAttributeTypes cat;

	//private week ;
	
	public ICal(){
		rightNow = Calendar.getInstance();
		Date date = Calendar.getInstance().getTime(); 
		gcd = new GetContextData();
	}
	
	public HashMap<String, Double> evaluate(IIdentity[] allOwners){
		
		HashMap<String, Double> results = new HashMap<String, Double>();
		
		for (IIdentity css : allOwners){

			// get context value
			// TODO  sort this out later
			//
			//		FIX to ICAL when available
			//
			//			
			CtxAttribute contextResult =  gcd.getContext(css, cat.ADDRESS_HOME_CITY);
			// ArrayList<VEvent> indivresult 
			//for (VEvent i : indivresult){
			//	i.getProperty("SUMMARY");
				//if (i.getProperty("SUMMARY")){
					
				//	i.getProperty("SUMMARY");
				//}				
			//}
			//			
		}
		
		return results;
	}
	
	//public void extractEvent(VEvent event){
	    //Date start = (Date) event.getProperty(Property.DTSTART);
	    //start.getParameters().replace(Value.DATE_TIME);
	    //end = (DtEnd) event.getProperty(Property.DTEND);
	    //end.getParameters().replace(Value.DATE);
	    //suite.addTest(new VEventTest("testValidationException", event));
	//}

}