/*
* Aerospike Client - Java Library
*
* Copyright 2013 by Aerospike, Inc. All rights reserved.
*
* Availability of this source code to partners and customers includes
* redistribution rights covered by individual contract. Please check your
* contract for exact rights and responsibilities.
*/
package com.aerospike.client.async;
import java.nio.ByteBuffer;
import com.aerospike.client.AerospikeException;
import com.aerospike.client.Key;
import com.aerospike.client.ResultCode;
import com.aerospike.client.listener.DeleteListener;
public final class AsyncDelete extends AsyncSingleCommand {
private final DeleteListener listener;
private boolean existed;
public AsyncDelete(AsyncCluster cluster, Key key, DeleteListener listener) {
super(cluster, key);
this.listener = listener;
}
protected void parseResult(ByteBuffer byteBuffer) throws AerospikeException {
int resultCode = byteBuffer.get(5) & 0xFF;
if (resultCode == 0) {
existed = true;
}
else {
if (resultCode == ResultCode.KEY_NOT_FOUND_ERROR) {
existed = false;
}
else {
throw new AerospikeException(resultCode);
}
}
}
protected void onSuccess() {
if (listener != null) {
listener.onSuccess(key, existed);
}
}
protected void onFailure(AerospikeException e) {
if (listener != null) {
listener.onFailure(e);
}
}
}