}
@SuppressWarnings("unchecked")
@Override
public void prepare(FlowProcess flowProcess, cascading.operation.OperationCall<NullContext> operationCall) {
_executor = new ThreadedExecutor(_fetcher.getMaxThreads(), COMMAND_TIMEOUT);
// FUTURE KKr - use Cascading process vs creating our own, once it
// supports logging in local mode, and a setStatus() call.
_flowProcess = new LoggingFlowProcess(flowProcess);
_flowProcess.addReporter(new LoggingFlowReporter());