docs: public void start(BundleContext context) throws Exception {
      	Util.getLogger().info("Starting Jdbc bundle");
          
          //xthis.setProperty(BundleActivatorModel.PACKAGE_NAME, Util.getPackageName(JdbcDatabase.class.getName()));
          //x this.setProperty(BundleService.INTERFACE, BaseDatabase.class.getName());
          this.setProperty(BundleConstants.TYPE, DBParams.JDBC);
          
          super.start(context);
      }