StreamableFileFactory.java

/*
 * RED5 Open Source Flash Server - http://code.google.com/p/red5/
 * 
 * Copyright 2006-2012 by respective authors (see below). 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.
 */

package org.red5.io;

import java.io.File;
import java.util.HashSet;
import java.util.Set;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Creates streamable file services
 */
public class StreamableFileFactory implements IStreamableFileFactory {

	// Initialize Logging
	public static Logger logger = LoggerFactory.getLogger(StreamableFileFactory.class);

	private Set<IStreamableFileService> services = new HashSet<IStreamableFileService>();

	/**
	 * Setter for services
	 * 
	 * @param services Set of streamable file services
	 */
	public void setServices(Set<IStreamableFileService> services) {
		logger.debug("StreamableFileFactory set services");
		this.services = services;
	}

	/** {@inheritDoc} */
	public IStreamableFileService getService(File fp) {
		logger.debug("Get service for file: " + fp.getName());
		// Return first service that can handle the passed file
		for (IStreamableFileService service : this.services) {
			if (service.canHandle(fp)) {
				logger.debug("Found service");
				return service;
			}
		}
		return null;
	}

	/** {@inheritDoc} */
	public Set<IStreamableFileService> getServices() {
		logger.debug("StreamableFileFactory get services");
		return services;
	}
}