/*
* Copyright (c) 2010 Yahoo! Inc. All rights reserved.
*
* 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. See accompanying LICENSE file.
*/
package io.s4.comm.core;
import io.s4.comm.file.StaticProcessMonitor;
import io.s4.comm.file.StaticTaskManager;
import io.s4.comm.util.ConfigParser.Cluster.ClusterType;
import io.s4.comm.zk.ZkProcessMonitor;
import io.s4.comm.zk.ZkTaskManager;
import org.apache.log4j.Logger;
/**
* Common Factory class to provide appropriate implementations
*
* @author kishoreg
*
*/
public class CommServiceFactory {
private static Logger logger = Logger.getLogger(CommServiceFactory.class);
public static TaskManager getTaskManager(String zkaddress,
String clusterName, ClusterType clusterType,
CommEventCallback callbackHandler) {
String mode = System.getProperty("commlayer.mode");
TaskManager taskManager = null;
if (mode != null && mode.equalsIgnoreCase("static")) {
logger.info("Comm layer mode is set to static");
taskManager = new StaticTaskManager(zkaddress,
clusterName,
clusterType,
callbackHandler);
} else {
taskManager = new ZkTaskManager(zkaddress,
clusterName,
clusterType,
callbackHandler);
}
return taskManager;
}
public static ProcessMonitor getProcessMonitor(String zkaddress,
String clusterName, CommEventCallback callbackHandler) {
ProcessMonitor processMonitor = null;
String mode = System.getProperty("commlayer.mode");
if (mode != null && mode.equalsIgnoreCase("static")) {
logger.info("Comm layer mode is set to static");
processMonitor = new StaticProcessMonitor(zkaddress,
clusterName,
ClusterType.S4);
} else {
processMonitor = new ZkProcessMonitor(zkaddress,
clusterName,
ClusterType.S4,
callbackHandler);
}
return processMonitor;
}
}