Best way to load dynamically routes in Apache Camel

Question

we have developped application based on Karaf and Apache Camel. While our application is entirely based on bundles ( OSGI ) we are also loading the Camel context ( and its\'

Answer 1

Adding/Removing routes dynamically does not restart/reset camelContext.

Please find the sample.

DynamicAddRouteProcessor.java

public class DynamicAddRouteProcessor implements Processor {

@Override
public void process(Exchange paramExchange) throws Exception {

    final String routeId = "DYNANMIC.ROUTE.1";
    Route route = paramExchange.getContext().getRoute(routeId);
    if (null == route) {
        System.out.println("No route exist, creating one with name "); 
        paramExchange.getContext().addRoutes(new RouteBuilder() {
            public void configure() throws Exception {
                from("direct:DYNANMIC.ROUTE.1").routeId(routeId).to("direct:myloggerRoute");
            }
        });
    } else {
        System.out.println("Route already exist, no action"+ route.getId());
    }

}

}

DynamicRemoveRouteProcessor.java

public class DynamicRemoveRouteProcessor implements Processor {

@Override
public void process(Exchange paramExchange) throws Exception {

    final String routeId = "DYNANMIC.ROUTE.1";
    Route route = paramExchange.getContext().getRoute(routeId);
    if (null != route) {
        System.out.println("Route already exist, deleting it!!!"    + route.getId());
        paramExchange.getContext().stopRoute(routeId);
        paramExchange.getContext().removeRoute(routeId);

    } else {
        System.out.println("No sucn route exist, no action done "
                + routeId);
    }

}

}

blueprint.xml

    
        
        
            
        
        
        
    
    
        
        
        
        5000