gistfile1.java

// imports omitted for brevity
/**
 * A POJO that can add a configured list of file endpoints to the inbound router of a service.
 * 
 * @author <a href="mailto:david@dossot.net">David Dossot</a>
 */
public class InboundFileEndpointConfigurer implements MuleContextAware {

    private MuleContext muleContext;
    private Service targetService;
    private Connector connector;

    public void setMuleContext(MuleContext muleContext) {
        this.muleContext = muleContext;
    }

    // other setters omitted

    public void initialize() {
        MuleRegistry registry = muleContext.getRegistry();
        EndpointFactory endpointFactory = registry.lookupEndpointFactory();
        InboundRouterCollection inboundRouter = targetService.getInboundRouter();

        // iterate over configuration
        {
            // get inDir & moveToDir from configuration

            addFileEndpointToInboundRouter(endpointFactory,
                                           inboundRouter,
                                           inDir,
                                           moveToDir);
        }
    }

    private void addFileEndpointToInboundRouter(EndpointFactory endpointFactory,
            InboundRouterCollection inboundRouter, String inDir, String moveToDir) {

        try {
            InboundEndpoint endpoint =
                endpointFactory.getInboundEndpoint("file://" + inDir
                                                 + "?connector=" + connector.getName()
                                                 + "&moveToDirectory=" + moveToDir);

            inboundRouter.addEndpoint(endpoint);
        } catch (MuleException me) {
            throw new RuntimeException("impossible to configure endpoint on: " + inDir, me);
        }
    }

}