@Override
public void remove(long[] keys, KCallback<Throwable> error) {
int nbKeys = keys.length / 3;
String[] elems = new String[nbKeys];
for (int i = 0; i < nbKeys; i++) {
elems[i] = KContentKey.toString(keys, i);
}
jedis.del(elems);
}
@Override
public void get(long[] keys, KCallback<String[]> callback) {
int nbKeys = keys.length / 3;
String[] flatKeys = new String[nbKeys];
for (int i = 0; i < nbKeys; i++) {
flatKeys[i] = KContentKey.toString(keys, i);
}
List<String> values = jedis.mget(flatKeys);
if (callback != null) {
callback.on(values.toArray(new String[values.size()]));
}
}
@Override
public synchronized void put(
long[] p_keys, String[] p_values, KCallback<Throwable> p_callback, int excludeListener) {
int nbKeys = p_keys.length / 3;
String[] elems = new String[nbKeys * 2];
for (int i = 0; i < nbKeys; i++) {
elems[(i * 2)] = KContentKey.toString(p_keys, i);
elems[(i * 2) + 1] = p_values[i];
}
if (jedis != null) {
jedis.mset(elems);
}
KMessage events = new Message();
events.setType(Message.EVENTS_TYPE);
events.setKeys(p_keys);
jedis.publish("kmf", events.save());
if (p_callback != null) {
p_callback.on(null);
}
}
@Override
public void atomicGetIncrement(long[] key, KCallback<Short> cb) {
String result = jedis.get(KContentKey.toString(key, 0));
short nextV;
short previousV;
if (result != null) {
try {
previousV = Short.parseShort(result);
} catch (Exception e) {
e.printStackTrace();
previousV = Short.MIN_VALUE;
}
} else {
previousV = 0;
}
if (previousV == Short.MAX_VALUE) {
nextV = Short.MIN_VALUE;
} else {
nextV = (short) (previousV + 1);
}
// TODO use the nativeInc method
jedis.set(key.toString(), "" + nextV);
cb.on(previousV);
}