import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
import org.jdom2.Document;
import org.jdom2.Element;
import frodo2.algorithms.Solution;
import frodo2.algorithms.StatsReporter;
import frodo2.algorithms.XCSPparser;
import frodo2.algorithms.dpop.DPOPsolver;
import frodo2.algorithms.varOrdering.dfs.DFSgeneration;
import frodo2.algorithms.varOrdering.dfs.DFSgenerationWithOrder;
import frodo2.algorithms.varOrdering.dfs.DFSgeneration.DFSview;
import frodo2.algorithms.varOrdering.election.LeaderElectionMaxID;
import frodo2.algorithms.varOrdering.election.SecureVarElection;
import frodo2.communication.MessageType;
import frodo2.solutionSpaces.Addable;
import frodo2.solutionSpaces.AddableInteger;
import frodo2.solutionSpaces.AddableLimited;
import frodo2.solutionSpaces.DCOPProblemInterface;