+ /**
+ * @return a list of minimal execution module descriptors (only the module
+ * meta data, not the flows)
+ */
+ public List<ExecutionModuleDescriptor> listExecutionModules();
+
+ /** Synchronously finds and executes an {@link ExecutionFlow}. */
+ public void execute(RealizedFlow realizedFlow);
+
+ // /** Notify of a status update status of the {@link ExecutionProcess} */
+// public void dispatchUpdateStatus(ExecutionProcess process,
+// String oldStatus, String newStatus);
+ //
+ // /** Notify that a step was added in an {@link ExecutionProcess} */
+ // public void dispatchAddSteps(ExecutionProcess process,
+ // List<ExecutionStep> steps);
+ //
+ // /**
+ // * Register a notifier which will be notified based on the provided
+ // * properties.
+ // */
+ // public void registerProcessNotifier(ExecutionProcessNotifier notifier,
+ // Map<String, String> properties);
+ //
+ // /** Unregisters a notifier */
+ // public void unregisterProcessNotifier(ExecutionProcessNotifier notifier,
+ // Map<String, String> properties);