/**
* {@inheritDoc}
*
* @see Writable#write(DataOutput)
*/
public void write(DataOutput out) throws IOException {
BSONEncoder enc = new BSONEncoder();
BasicOutputBuffer buf = new BasicOutputBuffer();
enc.set(buf);
enc.putObject(_doc);
enc.done();
out.writeInt(buf.size());
// For better performance we can copy BasicOutputBuffer.pipe(OutputStream)
// to have a method signature that works with DataOutput
out.write(buf.toByteArray());
}
/** {@inheritDoc} */
@Override
public String toString() {
BSONEncoder enc = new BSONEncoder();
BasicOutputBuffer buf = new BasicOutputBuffer();
enc.set(buf);
enc.putObject(_doc);
enc.done();
String str = buf.asString();
log.debug("Output As String: '" + str + "'");
return str;
}
void _test(BSONObject o, int size, String hash) throws IOException {
BSONEncoder e = new BSONEncoder();
OutputBuffer buf = new BasicOutputBuffer();
e.set(buf);
e.putObject(o);
assertEquals(size, buf.size());
assertEquals(hash, buf.md5());
e.done();
BSONDecoder d = new BSONDecoder();
BasicBSONCallback cb = new BasicBSONCallback();
int s = d.decode(new ByteArrayInputStream(buf.toByteArray()), cb);
assertEquals(size, s);
OutputBuffer buf2 = new BasicOutputBuffer();
e.set(buf2);
e.putObject((BSONObject) cb.get());
assertEquals(size, buf2.size());
assertEquals(hash, buf2.md5());
}