@Override
public void open() throws IOException {
}
public static SinkBuilder builder() {
return new SinkBuilder() {
@Override
public EventSink build(Context context, String... args) {
Preconditions.checkArgument(args.length >= 2 && args.length <= 3,
"usage: hivedfs(\"[(hdfs|file|s3n|...)://namenode[:port]]/path\""
+ ", \"hivetable\", [, outputformat ])");