private byte[] writeMapOutput(Configuration conf, Map<String, String> keysToValues)
throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
FSDataOutputStream fsdos = new FSDataOutputStream(baos, null);
IFile.Writer<Text, Text> writer =
new IFile.Writer<Text, Text>(conf, fsdos, Text.class, Text.class, null, null);
for (String key : keysToValues.keySet()) {
String value = keysToValues.get(key);
writer.append(new Text(key), new Text(value));
}
writer.close();
return baos.toByteArray();
}
