- if (guiWindow != null)
- {
- guiWindow.setProgressBar(
- MessageManager.getString("status.waiting_sequence_database_fetchers_init"),
- Thread.currentThread().hashCode());
- }
- // initting happening on another thread - so wait around to see if it
- // finishes.
- while (_initingFetcher && initingThread != null
- && initingThread.isAlive())
- {
- try
- {
- Thread.sleep(10);
- } catch (Exception e)
- {
- }
- ;
- }
- if (guiWindow != null)
- {
- guiWindow.setProgressBar(
- MessageManager.getString("status.waiting_sequence_database_fetchers_init"),
- Thread.currentThread().hashCode());
- }
- }
- if (sfetch == null
- || dasRegistry != jalview.bin.Cache.getDasSourceRegistry()
- || lastDasSourceRegistry != (jalview.bin.Cache
- .getDasSourceRegistry().getDasRegistryURL() + jalview.bin.Cache
- .getDasSourceRegistry().getLocalSourceString())
- .hashCode())
- {
- _initingFetcher = true;
- initingThread = Thread.currentThread();
- /**
- * give a visual indication that sequence fetcher construction is occuring
- */
- if (guiWindow != null)
- {
- guiWindow.setProgressBar(MessageManager.getString("status.init_sequence_database_fetchers"),
- Thread.currentThread().hashCode());
- }
- dasRegistry = jalview.bin.Cache.getDasSourceRegistry();
- dasRegistry.refreshSources();
-
- jalview.ws.SequenceFetcher sf = new jalview.ws.SequenceFetcher();
- if (guiWindow != null)
- {
- guiWindow.setProgressBar(MessageManager.getString("status.init_sequence_database_fetchers"),
- Thread.currentThread().hashCode());
- }
- lastDasSourceRegistry = (dasRegistry.getDasRegistryURL() + dasRegistry
- .getLocalSourceString()).hashCode();
- sfetch = sf;
- _initingFetcher = false;
- initingThread = null;