///
        /// Called Before EA starts to check Add-In Exists
        /// Nothing is done here.
        /// This operation needs to exists for the addin to work
        ///
        /// <param name="Repository" />the EA repository
        /// a string
        public String EA_Connect(EA.Repository Repository)
        {
            logger.setRepository(Repository);

            try
            {
                fileManager.setBasePath(Properties.Settings.Default.BasePath);
                fileManager.setDiagramPath(Properties.Settings.Default.DiagramPath);
            }
            catch (Exception)
            {
                logger.log("Did not find BasePath or DiagramPath in user settings");
            }

            MappingManager.setLogger(logger);
            MappingManager.setFileManager(fileManager);

            HierarchyManager.setLogger(logger);
            HierarchyManager.setFileManager(fileManager);

            PopulationManager.setLogger(logger);
            PopulationManager.setFileManager(fileManager);

            ConstraintManager.setLogger(logger);
            ConstraintManager.setFileManager(fileManager);

            DiagramManager.setLogger(logger);
            DiagramManager.setFileManager(fileManager);

            SchemaManager.setLogger(logger);
            SchemaManager.setFileManager(fileManager);
            SampleManager.setLogger(logger);
            SampleManager.setFileManager(fileManager);

            MetaDataManager.setLogger(logger);
            RepositoryHelper.setLogger(logger);
            ObjectManager.setLogger(logger);

            return("a string");
        }