@Override
public void destroy() throws FalconException {
Services.get()
.<WorkflowJobEndNotificationService>getService(
WorkflowJobEndNotificationService.SERVICE_NAME)
.unregisterListener(this);
LOG.info("Shutting down graph db");
graph.shutdown();
}
private void cleanupGraphStore(Graph graph) {
for (Edge edge : graph.getEdges()) {
graph.removeEdge(edge);
}
for (Vertex vertex : graph.getVertices()) {
graph.removeVertex(vertex);
}
graph.shutdown();
}
/** Close the delegate graph. */
public void close() {
delegate.shutdown();
}