TestDatamerge.java 文件源码

private static SequenceFile.Writer[] createWriters(Path testdir,
    Configuration conf, int srcs, Path[] src) throws IOException {
  for (int i = 0; i < srcs; ++i) {
    src[i] = new Path(testdir, Integer.toString(i + 10, 36));
  }
  SequenceFile.Writer out[] = new SequenceFile.Writer[srcs];
  for (int i = 0; i < srcs; ++i) {
    out[i] = new SequenceFile.Writer(testdir.getFileSystem(conf), conf,
        src[i], IntWritable.class, IntWritable.class);
  }
  return out;
}