@Override public void process(NotificationContext ctx, String... userIds) { NotificationInfo notification = ctx.getNotificationInfo(); String pluginId = notification.getKey().getId(); UserSettingService userService = (UserSettingService) ExoContainerContext.getCurrentContainer() .getComponentInstanceOfType(UserSettingService.class); for (String userId : userIds) { UserSetting userSetting = userService.get(userId); // check channel active for user if (!userSetting.isChannelActive(getChannel().getId())) { continue; } if (userSetting.isActive(getChannel().getId(), pluginId)) { process(ctx.setNotificationInfo(notification.clone(true).setTo(userId)), userId); } } }