public List<KeyValue> stream(Entity<?> entity) {
List<KeyValue> streamed = new ArrayList<KeyValue>();
byte[] keyBytes = Serialization.serialize(entity.getKey());
byte[] qualifierBytes = new byte[0];
long ts = System.currentTimeMillis();
for (FieldKey<?> key : this.keys) {
String name = key.getName();
if (entity.isDirty(key)) {
if (entity.getDirty(key) != null) {
byte[] familyBytes = Serialization.serialize(key.getName());
byte[] valueBytes =
this.streamers.get(name).write(entity.get(key), Serialization.serialize(name), ts);
KeyValue kv = new KeyValue(keyBytes, familyBytes, qualifierBytes, valueBytes);
streamed.add(kv);
} else {
ErrorControl.fatal("Caught unsupported null dirty value for key: " + name);
}
}
}
return streamed;
}
public Map<String, Object> parse(Result result) {
Map<String, Object> parsed = new HashMap<String, Object>();
byte[] qualifierBytes = new byte[0];
for (Entry<byte[], NavigableMap<byte[], byte[]>> e : result.getNoVersionMap().entrySet()) {
String name = Serialization.deserializeString(e.getKey());
parsed.put(name, this.streamers.get(name).read(e.getValue().get(qualifierBytes)));
}
return parsed;
}