Create File Server With Jetty

FileServer.java

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//  Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd.
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//  All rights reserved. This program and the accompanying materials
//  are made available under the terms of the Eclipse Public License v1.0
//  and Apache License v2.0 which accompanies this distribution.
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//      The Eclipse Public License is available at
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// http://git.eclipse.org/c/jetty/org.eclipse.jetty.project.git/plain/examples/embedded/src/main/java/org/eclipse/jetty/embedded/FileServer.java

import org.eclipse.jetty.server.Handler;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.handler.DefaultHandler;
import org.eclipse.jetty.server.handler.HandlerList;
import org.eclipse.jetty.server.handler.ResourceHandler;

/**
 * Simple Jetty FileServer.
 * This is a simple example of Jetty configured as a FileServer.
 */
public class FileServer {
	public static void main(String[] args) throws Exception {
		// Create a basic Jetty server object that will listen on port 8080.  Note that if you set this to port 0
		// then a randomly available port will be assigned that you can either look in the logs for the port,
		// or programmatically obtain it for use in test cases.
		Server server = new Server(8080);

		// Create the ResourceHandler. It is the object that will actually handle the request for a given file. It is
		// a Jetty Handler object so it is suitable for chaining with other handlers as you will see in other examples.
		ResourceHandler resource_handler = new ResourceHandler();
		// Configure the ResourceHandler. Setting the resource base indicates where the files should be served out of.
		// In this example it is the current directory but it can be configured to anything that the jvm has access to.
		resource_handler.setDirectoriesListed(true);
		resource_handler.setWelcomeFiles(new String[]{"index.html"});
		resource_handler.setResourceBase("src");

		// Add the ResourceHandler to the server.
		HandlerList handlers = new HandlerList();
		handlers.setHandlers(new Handler[]{resource_handler, new DefaultHandler()});
		server.setHandler(handlers);

		// Start things up! By using the server.join() the server thread will join with the current thread.
		// See "http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Thread.html#join()" for more details.
		server.start();
		server.join();
	}
}