/*
* Copyright 2009-2010 Joubin Houshyar
*
* 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 org.jredis.ri.cluster.connection;
import java.util.concurrent.Future;
import org.jredis.ClientRuntimeException;
import org.jredis.NotSupportedException;
import org.jredis.ProviderException;
import org.jredis.cluster.ClusterModel;
import org.jredis.cluster.ClusterNodeSpec;
import org.jredis.connector.Connection;
import org.jredis.protocol.Command;
import org.jredis.protocol.Response;
import org.jredis.ri.alphazero.connection.SynchConnection;
/**
* [TODO: document me!]
*
* @author joubin (alphazero@sensesay.net)
* @date Apr 3, 2010
*
*/
public class SynchClusterConnection extends ClusterConnectionBase {
// ------------------------------------------------------------------------
// Properties
// ------------------------------------------------------------------------
/**
* @param model
* @throws ClientRuntimeException
*/
protected SynchClusterConnection (ClusterModel model, boolean connectImmediately) throws ClientRuntimeException {
super(model, connectImmediately);
}
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
/**
* @param model
* @throws ClientRuntimeException
*/
protected SynchClusterConnection (ClusterModel model) throws ClientRuntimeException {
super(model);
}
/* (non-Javadoc) @see org.jredis.ri.cluster.connection.ClusterConnectionBase#initializeComponents() */
@Override
protected void initializeComponents () {
// TODO Auto-generated method stub
throw new ProviderException("[LAZY] implement me!");
}
// ------------------------------------------------------------------------
// Interface
// ===================================================== ClusterConnection
/*
* General methods of the interface are supported in this base class and the
* rest left for the specialized extensions.
*/
// ------------------------------------------------------------------------
/* (non-Javadoc) @see org.jredis.connector.Connection#getModality() */
final public Modality getModality () { return Connection.Modality.Synchronous; }
/* (non-Javadoc) @see org.jredis.connector.Connection#queueRequest(org.jredis.protocol.Command, byte[][]) */
final public Future<Response> queueRequest (Command cmd, byte[]... args)
throws ClientRuntimeException, ProviderException
{
throw new NotSupportedException("Not supported by abstract base class");
}
// ------------------------------------------------------------------------
// Super overrides
// ------------------------------------------------------------------------
/**
* @param nodeSpec
* @return
*/
protected Connection createSynchConnection (ClusterNodeSpec nodeSpec) {
Connection conn = null;
conn = new SynchConnection(nodeSpec.getConnectionSpec(), true);
return conn;
}
}