/*
* Copyright 2012-2014 Aerospike, Inc.
*
* Portions may be licensed to Aerospike, Inc. under one or more contributor
* license agreements.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.aerospike.client.async;
import java.nio.ByteBuffer;
import com.aerospike.client.AerospikeException;
import com.aerospike.client.Key;
import com.aerospike.client.listener.WriteListener;
import com.aerospike.client.policy.Policy;
import com.aerospike.client.policy.WritePolicy;
public final class AsyncTouch extends AsyncSingleCommand {
private final WritePolicy policy;
private final WriteListener listener;
public AsyncTouch(AsyncCluster cluster, WritePolicy policy, WriteListener listener, Key key) {
super(cluster, key);
this.policy = (policy == null)? new WritePolicy() : policy;
this.listener = listener;
}
@Override
protected Policy getPolicy() {
return policy;
}
@Override
protected void writeBuffer() throws AerospikeException {
setTouch(policy, key);
}
protected void parseResult(ByteBuffer byteBuffer) throws AerospikeException {
int resultCode = byteBuffer.get(5) & 0xFF;
if (resultCode != 0) {
throw new AerospikeException(resultCode);
}
}
protected void onSuccess() {
if (listener != null) {
listener.onSuccess(key);
}
}
protected void onFailure(AerospikeException e) {
if (listener != null) {
listener.onFailure(e);
}
}
}