Routes controlling + thread dsl

[Nafees]

Hello All,

I am using thread dsl to implement parallel processing in my route.

I have one ROUTE_FTP --  from (ftp).to(fileUrl).bean(endRoute);

I want to use thread dsl .. so that threads pick up files n do processing
simultaneously. With camel , it was so easy to do this.

I created a ThreadPoolProfile whose size is 5 and registered with
ExecutorServiceManager

ExecutorService service ;

ThreadPoolProfile customProfile = new ThreadPoolProfile("customProfile");
                customProfile.setPoolSize(5);
                customProfile.setMaxPoolSize(5);
        
camelContext.getExecutorServiceManager().registerThreadPoolProfile(customProfile);
                service = 
camelContext.getExecutorServiceManager().newThreadPool(this,
localRouteName, customProfile);

from(fileUrl).noAutoStartup().routeId(localRouteName)
                .threads()
                .bean(processManager)
                .bean(endRoute,localMethod).stop()
                .setExecutorService(service);

later when route is completed , i am calling this to remove the threads.
            camelContext.getExecutorServiceManager().shutdown(service);

Everything is working perfectly. I would like to learn how better we could
make this.

Only concern i have is .. ROUTE_FTP and ROUTE_LOCAL can be given commands to
suspend, resume and cancel. 

when my action is suspend/resume/cancel , camel is unable to do the action.
How to achieve this. I want the threads also to be suspended/resumed/cancel
along with my route. 

sample pause function 
public void pause() {
                try {
                        for (String routeId : routesIds) {
                                ServiceStatus routeStatus = 
camelContext.getRouteStatus(routeId);
                                if (routeStatus.isStarted()) {
                                        camelContext.suspendRoute(routeId);
                                        logger.info("Route : "+routeId+" 
suspended");
                                } else if (routeStatus.isStopped()) {
                                        logger.info(true, 
tubeMessage.getSourceName(), "Route : " + routeId + "
is stopped , so cant pause");
                                }
                        }
                } catch (Exception e) {
                        logger.error(true, tubeMessage.getSourceName(), 
"Problem while pausing
the mediation process " + e.getMessage());
                }
        }// pause

What things should be done in order to do this. Earlier , without threads(),
suspend/resume/cancel were working fine. 

Please help me

Thanks & Regards
Nafees



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