public OrcFileStripeMergeRecordReader(Configuration conf, FileSplit split)
{
path = split.getPath();
start = split.getStart();
end = start + split.getLength();
FileSystem fs = path.getFileSystem(conf);
this.reader = OrcFile.createReader(path, OrcFile.readerOptions(conf).filesystem(fs));
this.iter = reader.getStripes().GetEnumerator();
this.stripeIdx = 0;
this.stripeStatistics = ((ReaderImpl)reader).getOrcProtoStripeStatistics();
}
getRecordReader(InputSplit inputSplit, JobConf conf,
Reporter reporter)
{
FileSplit fSplit = (FileSplit)inputSplit;
reporter.setStatus(fSplit.ToString());
Path path = fSplit.getPath();
OrcFile.ReaderOptions opts = OrcFile.readerOptions(conf);
if (fSplit is OrcSplit)
{
OrcSplit orcSplit = (OrcSplit)fSplit;
if (orcSplit.hasFooter())
{
opts.fileMetaInfo(orcSplit.getFileMetaInfo());
}
}
Reader reader = OrcFile.createReader(path, opts);
return(new VectorizedOrcRecordReader(reader, conf, fSplit));
}