CODEWITHSUNDEEP
apache-cameljbossfusefuseesbblueprint-osgi
Venkat
Venkat

Reputation: 342

disable route being added to camel context based on some condition

I need to restrict particular routes being added to the camel context based on some condition. Tried RoutePolicy.onStart -> but this method is being invoked after starting the route.

I need a way to to completely avoid the route being generated/added to camel context. 

 private List<String> eligibleRoutes;

 @Override
  public void onStart(Route route) {
    LOGGER.info("onInit for {}", route.getId());
    if (isCollectionNotEmpty(eligibleRoutes))
    {
      LOGGER.info("route-start eligibility for route {}", route.getId());
      if (eligibleRoutes.contains(route.getId()))
      {
        LOGGER.info("Route-start is set to ELIGiBLE for {}", route.getId());
      }else{
        LOGGER.info("Route-start is set to NOT ELIGiBLE for {}", route.getId());

        route.getRouteContext().getCamelContext().stopRoute(route.getId());
        boolean status = route.getRouteContext().getCamelContext().removeRoute(route.getId());
        return;
      }
}

Upvotes: 1

Views: 1466

Answers (1)

Claus Ibsen
Claus Ibsen

Reputation: 55525

You need to set the route to autoStartup=false, and then in the onInit method you can determine if it should be started anyway, and call its startRoute method.

Or another way is to configure CamelContext to have autoStartup=false, and then you can have an Camel event lister bean that listen for CamelContextStartedEvent, and then you trigger there to find out which routes you want to start, and call the camelContext.startRoute("nameOfRoute").

Upvotes: 3

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