@Override
public AbstractTaskletStepBuilder<SimpleStepBuilder<I, O>> stream(ItemStream stream) {
if (stream instanceof ItemReader<?>) {
if (!streamIsReader) {
streamIsReader = true;
super.stream(chunkMonitor);
}
// In cases where multiple nested item readers are registered,
// they all want to get the open() and close() callbacks.
chunkMonitor.registerItemStream(stream);
} else {
super.stream(stream);
}
return this;
}
