in flume-morphline-solr-sink/src/main/java/org/apache/flume/sink/solr/morphline/BlobDeserializer.java [107:119]
public List<Event> readEvents(int numEvents) throws IOException {
ensureOpen();
List<Event> events = Lists.newLinkedList();
for (int i = 0; i < numEvents; i++) {
Event event = readEvent();
if (event != null) {
events.add(event);
} else {
break;
}
}
return events;
}