Hi,
> -----Ursprüngliche Nachricht-----
> Von: Rendy Bambang Junior [mailto:[email protected]]
> Gesendet: Mittwoch, 25. März 2015 10:08
> An: [email protected]
> Betreff: Deserialize Avro Object Without Schema
>
> It should be possible right? Since the schema itself is embedded in the data.
>
yes and it is working for me. Altough I'm reading data from a file, and I
create a
DataFileReader from the GenericDatumReader which then reads the deserialized
data.
On a quick look, I didn't find a FileReader for streams.
Here is my example:
DatumReader<GenericRecord> datumReader = new
GenericDatumReader<GenericRecord>();
DataFileReader<GenericRecord> dataFileReader = null;
try {
dataFileReader = new DataFileReader(DATA_FILE, datumReader);
} catch (IOException exp) {
System.out.println("Could not read file " + DATA_FILE.getName());
System.exit(1);
}
GenericRecord person = null;
try {
person = dataFileReader.next(person);
} catch (IOException exp) {
System.out.println("Could not read user from file " +
DATA_FILE.getName());
System.exit(1);
}
System.out.println("Id: " + person.get("id"));
System.out.println("Name: " + person.get("name"));
System.out.println("Email: " + person.get("email"));
--
Regards
Alexander Zenger
