EndpointPublisherFactory.java

/**
 * Copyright 2012 Comcast Corporation
 * 
 * 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.comcast.cns.io;

import org.apache.log4j.Logger;

import com.comcast.cns.model.CNSSubscription;

/**
 * Factory to get appt publisher given protocol
 * @author aseem, jorge, bwolf
 *
 */
public class EndpointPublisherFactory {

	protected static Logger logger = Logger.getLogger(EndpointPublisherFactory.class);
	
	static public IEndpointPublisher getPublisherInstance(CNSSubscription.CnsSubscriptionProtocol protocol) {
		
		switch (protocol) { 
		case https:		
		case http: 
			return new HTTPEndpointSyncPublisher();   		
		case email:
			return new EmailEndpointPublisher();
		case email_json:
			return new EmailJsonEndpointPublisher();
		case sqs:
    		return new SQSEndpointPublisher();
		case cqs:		
			return new CQSEndpointPublisher();
		case redis:
			return new RedisPubSubEndpointPublisher();
    	} 
				
		return null;
	}
}