@SuppressWarnings("unchecked") private Optional<CommitSequence.Builder> generateCommitSequenceBuilder(JobState.DatasetState datasetState, Collection<TaskState> taskStates) { try (Closer closer = Closer.create()) { Class<? extends CommitSequencePublisher> dataPublisherClass = (Class<? extends CommitSequencePublisher>) Class .forName(datasetState .getProp(ConfigurationKeys.DATA_PUBLISHER_TYPE, ConfigurationKeys.DEFAULT_DATA_PUBLISHER_TYPE)); CommitSequencePublisher publisher = (CommitSequencePublisher) closer .register(DataPublisher.getInstance(dataPublisherClass, this.jobContext.getJobState())); publisher.publish(taskStates); return publisher.getCommitSequenceBuilder(); } catch (Throwable t) { log.error("Failed to generate commit sequence", t); setTaskFailureException(datasetState.getTaskStates(), t); throw Throwables.propagate(t); } }
@SuppressWarnings("unchecked") private Optional<CommitSequence.Builder> generateCommitSequenceBuilder(JobState.DatasetState datasetState, Collection<TaskState> taskStates) { try (Closer closer = Closer.create()) { Class<? extends CommitSequencePublisher> dataPublisherClass = (Class<? extends CommitSequencePublisher>) Class .forName(datasetState .getProp(ConfigurationKeys.DATA_PUBLISHER_TYPE, ConfigurationKeys.DEFAULT_DATA_PUBLISHER_TYPE)); CommitSequencePublisher publisher = (CommitSequencePublisher) closer .register(DataPublisher.getInstance(dataPublisherClass, this.jobContext.getJobState())); publisher.publish(taskStates); return publisher.getCommitSequenceBuilder(); } catch (Throwable t) { log.error("Failed to generate commit sequence", t); setTaskFailureException(datasetState.getTaskStates(), t); throw Throwables.propagate(t); } }