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();
}
VectorizedOrcRecordReader(Reader file, Configuration conf,
FileSplit fileSplit)
{
List <OrcProto.Type> types = file.getTypes();
Reader.Options options = new Reader.Options();
this.offset = fileSplit.getStart();
this.length = fileSplit.getLength();
options.range(offset, length);
options.include(OrcInputFormat.genIncludedColumns(types, conf, true));
OrcInputFormat.setSearchArgument(options, types, conf, true);
this.reader = file.rowsOptions(options);
try
{
rbCtx = new VectorizedRowBatchCtx();
rbCtx.init(conf, fileSplit);
}
catch (Exception e)
{
throw;
}
}