source: src/main/java/agents/UncertaintyAgentExample.java@ 64

package agents;

import java.util.List;

import genius.core.Bid;
import genius.core.actions.Action;
import genius.core.actions.Offer;
import genius.core.parties.AbstractNegotiationParty;
import genius.core.uncertainty.AdditiveUtilitySpaceFactory;
import genius.core.uncertainty.ExperimentalUserModel;
import genius.core.utility.AbstractUtilitySpace;

public class UncertaintyAgentExample extends AbstractNegotiationParty {

        @Override
        public Action chooseAction(List<Class<? extends Action>> possibleActions) 
        {
                System.out.println("UncertaintyAgentExample: ");
                
                System.out.println("User model: " + userModel);
                
                System.out.println("Incoming util space: " + getUtilitySpace());
                
                Bid randomBid = getUtilitySpace().getDomain().getRandomBid(rand);
                System.out.println("Random bid util: " + getUtility(randomBid) + " for " + randomBid);          

                if (userModel instanceof ExperimentalUserModel)
                {
                        System.out.println("You have given the agent access to the real utility space for debugging purposes.");                        
                        ExperimentalUserModel e = (ExperimentalUserModel) userModel;
                        AbstractUtilitySpace realUSpace = e.getRealUtilitySpace();
                        System.out.println("Real utility space: " + realUSpace);
                }
                
                return new Offer(getPartyId(), generateRandomBid());
        }
        
        /**
         * With this method, you can override the default estimate of the utility space given uncertain preferences specified by the user model.
         * This example sets every value to zero.
         */
        @Override
        public AbstractUtilitySpace estimateUtilitySpace() 
        {
                return new AdditiveUtilitySpaceFactory(getDomain()).getUtilitySpace();
        }
        

        @Override
        public String getDescription() 
        {
                return "Example agent that can deal with uncertain preferences";
        }

}