--- /dev/null
+package jalview.ws2;
+
+public interface WebServiceWorkerListener
+{
+ void workerStarted(WebServiceWorkerI source);
+
+ void workerNotStarted(WebServiceWorkerI source);
+
+ void jobCreated(WebServiceWorkerI source, WSJob job);
+
+ void pollException(WebServiceWorkerI source, WSJob job, Exception e);
+
+ void workerCompleting(WebServiceWorkerI source);
+
+ void workerCompleted(WebServiceWorkerI source);
+}