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ThreadWorker worker; threadWorkers = new Vector(); for (int i=0; i< MINIMUM_THREADS; ++i) { worker = new ThreadWorker(controller); worker.start(); threadWorkers.add(worker); } } /**
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if (threadWorkers.size()>0) { worker = (ThreadWorker)threadWorkers.remove(0); return worker; } else { worker = new ThreadWorker(controller); worker.start(); return worker; } } /**