If all the workers are in the same package you could make/Google a
PackageEnumerator class that uses a ClassLoader to get all of the classes in
the package, and then register those. I do this with my DAOs interface and
implementations to keep me from having to remember to add them to the AppModule.
I can dig up some code if you are interested and assuming you can get an
instance of the service via the class.
Norman Franke
Answering Service for Directors, Inc.
www.myasd.com
On Aug 9, 2012, at 1:38 PM, Dmitry Gusev wrote:
> Hi,
>
> I have several implementations of Worker interface:
>
> binder.bind(Worker.class, GitCloneWorker.class).withId(GIT_CLONE);
>
> binder.bind(Worker.class, GitPullWorker.class).withId(GIT_PULL);
>
> Right now I'm doing this:
>
> public static WorkerManager buildWorkerManager(
>
> @InjectService(GIT_CLONE) Worker gitCloneWorker,
>
> @InjectService(GIT_PULL) Worker gitPullWorker) {
>
> WorkerManager workerManager = new WorkerManagerImpl();
>
> workerManager.registerWorker(gitCloneWorker);
>
> workerManager.registerWorker(gitPullWorker);
>
> return workerManager;
>
> }
>
> But I'd like to inject them all at once like this:
>
> public static WorkerManager buildWorkerManager(Collection<Worker>
> workers) {
>
> WorkerManager workerManager = new WorkerManagerImpl();
>
> for (Worker worker : workers) {
>
> workerManager.registerWorker(worker);
>
> }
>
> return workerManager;
>
> }
>
> This code will even run, but workers would be an empty collection.
>
> Is it possible?
>
> --
> Dmitry Gusev
>
> AnjLab Team
> http://anjlab.com
