Java Code Examples for org.eclipse.jetty.server.handler.ResourceHandler#setWelcomeFiles()

public static void main (String args[]) throws Exception{
	logger.info("Starting JETTY server");
    Server server = new Server(8080);
    
       ResourceHandler resourceHandler = new ResourceHandler();
       resourceHandler.setDirectoriesListed(true);
       resourceHandler.setWelcomeFiles(new String[]{ "resources/html/configure.html" });
       resourceHandler.setResourceBase(".");
       
       ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
       resourceHandler.setWelcomeFiles(new String[]{ "resources/html/configure.html" });
       resourceHandler.setResourceBase(".");
       context.addServlet(new ServletHolder(new ConfigurationServlet()),"/cfg");
       context.addServlet(new ServletHolder(new SaveConfigurationServlet()),"/cfg/save");
       context.addServlet(new ServletHolder(new LoadConfigurationServlet()),"/cfg/load");
       
       HandlerList handlers = new HandlerList();
       handlers.setHandlers(new Handler[] { resourceHandler, context });
       server.setHandler(handlers);

       server.start();
	logger.info("Configuration server started at: http://localhost:8080/cfg");
       server.join();
}
 

public static void main(String[] args) throws Exception {
  // Embedded Jetty server
  Server server = new Server(HTTP_PORT);
  ResourceHandler resourceHandler = new ResourceHandler();
  resourceHandler.setWelcomeFiles(new String[] {"index.html"});
  resourceHandler.setDirectoriesListed(true);
  // resource base is relative to the WORKSPACE file
  resourceHandler.setResourceBase("./src/main/resources");
  HandlerList handlerList = new HandlerList();
  handlerList.setHandlers(
      new Handler[] {resourceHandler, new GraphQlHandler(), new DefaultHandler()});
  server.setHandler(handlerList);
  server.start();
  logger.info("Server running on port " + HTTP_PORT);
  server.join();
}
 

public static void main(String[] args) throws Exception {
    //
    // This example uses Jetty as an embedded HTTP server
    Server server = new Server(PORT);
    //
    // In Jetty, handlers are how your get called backed on a request
    HttpMain main_handler = new HttpMain();

    // this allows us to server our index.html and GraphIQL JS code
    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(false);
    resource_handler.setWelcomeFiles(new String[]{"index.html"});
    resource_handler.setResourceBase("./src/main/resources/httpmain");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, main_handler});
    server.setHandler(handlers);

    server.start();

    server.join();
}
 

protected ServletContextHandler addResourceHandler(String contextPath, Path resourceBase) {
  ServletContextHandler context = new ServletContextHandler();

  ResourceHandler staticResource = new ResourceHandler();
  staticResource.setDirectoriesListed(true);
  staticResource.setWelcomeFiles(new String[] { "index.html" });
  staticResource.setResourceBase(resourceBase.toAbsolutePath().toString());
  MimeTypes mimeTypes = new MimeTypes();
  mimeTypes.addMimeMapping("appcache", "text/cache-manifest");
  staticResource.setMimeTypes(mimeTypes);

  context.setContextPath(contextPath);
  context.setAliasChecks(Arrays.asList(new ApproveAliases(), new AllowSymLinkAliasChecker()));

  HandlerList allHandlers = new HandlerList();
  allHandlers.addHandler(staticResource);
  allHandlers.addHandler(context.getHandler());
  context.setHandler(allHandlers);

  handlers.addHandler(context);

  return context;
}
 

private static void initServer(Properties properties) throws Exception {
    Integer port = Integer.valueOf(properties.getProperty("server.port"));
    String host = properties.getProperty("server.host");

    Integer clientId = Integer.valueOf(properties.getProperty("client.id"));
    String clientSecret = properties.getProperty("client.secret");

    HandlerCollection handlers = new HandlerCollection();

    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed(true);
    resourceHandler.setWelcomeFiles(new String[]{"index.html"});
    resourceHandler.setResourceBase(Application.class.getResource("/static").getPath());

    VkApiClient vk = new VkApiClient(new HttpTransportClient());
    handlers.setHandlers(new Handler[]{resourceHandler, new RequestHandler(vk, clientId, clientSecret, host)});

    Server server = new Server(port);
    server.setHandler(handlers);

    server.start();
    server.join();
}
 

/**
 * Run Jetty web server serving out supplied path on supplied port
 *
 * @param path Base directory for resourced to be served
 * @param port Required server port
 */
public void run(String path, String port) {
    Server server = new Server();
    ServerConnector connector = new ServerConnector(server);
    connector.setHost("localhost");
    connector.setPort(Integer.parseInt(port));
    server.addConnector(connector);

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setWelcomeFiles(new String[]{"index.html"});

    resource_handler.setResourceBase(path);

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, new DefaultHandler()});
    server.setHandler(handlers);

    LOGGER.info("Serving out contents of: [{}] on http://localhost:{}/", path, port);
    LOGGER.info("(To stop server hit CTRL-C)");

    try {
        server.start();
        server.join();
    } catch (Exception e) {
        LOGGER.error("unable to start server", e);
    }
}
 

@Override
public void beforeAll(ExtensionContext context) {
    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setBaseResource(Resource.newClassPathResource(folder));
    resourceHandler.setWelcomeFiles(new String[]{"index.html"});
    resourceHandler.setDirectoriesListed(true);
    server = new Server(port);
    HandlerList handlers = new HandlerList(resourceHandler, new DefaultHandler());
    server.setHandler(handlers);
    try {
        server.start();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}
 

protected Server buildStaticServer( Path path )
{
    Server repoServer = new Server(  );

    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed( true );
    resourceHandler.setWelcomeFiles( new String[]{ "index.html" } );
    resourceHandler.setResourceBase( path.toAbsolutePath().toString() );

    HandlerList handlers = new HandlerList();
    handlers.setHandlers( new Handler[]{ resourceHandler, new DefaultHandler() } );
    repoServer.setHandler( handlers );

    return repoServer;
}
 

@Override
public void run(final File baseDir) throws IOException, ExecutorException {
    // Generate site:
    clean.run(baseDir);
    gen.run(baseDir);
    
    // Start monitoring service:
    startMonitoring(baseDir);
    
    // Start server:
    try {
        LOG.log(Level.INFO, "Starting HTTP server at port: {0}", cmd.port);
        Server server = new Server(cmd.port);
        
        ResourceHandler rh = new ResourceHandler();
        rh.setDirectoriesListed(true);
        rh.setWelcomeFiles(new String[]{"index.html"});
        rh.setResourceBase(Constants.getOutDir(baseDir).getPath());
        
        HandlerList handlers = new HandlerList();
        handlers.setHandlers(new Handler[]{rh, new DefaultHandler()});
        server.setHandler(handlers);
        
        server.start();
        server.join();
    }
    catch(Exception ex) {
        throw new ExecutorException(ex);
    }
}
 

public String startJetty(Class<? extends HttpServlet> loginServletClass) throws Exception {
    Server server = new Server(0);

    ResourceHandler resourceHandler = new ResourceHandler();
    MimeTypes mimeTypes = new MimeTypes();
    mimeTypes.addMimeMapping("json", "application/json");
    resourceHandler.setMimeTypes(mimeTypes);
    URL url = this.getClass().getResource(".");
    resourceHandler.setBaseResource(new FileResource(url));
    resourceHandler.setWelcomeFiles(new String[] {"changes.json", "projects.json", "account.json"});

    ServletContextHandler servletContextHandler = new ServletContextHandler();
    servletContextHandler.addServlet(loginServletClass, "/login/");

    ServletContextHandler basicAuthContextHandler = new ServletContextHandler(ServletContextHandler.SECURITY);
    basicAuthContextHandler.setSecurityHandler(basicAuth("foo", "bar", "Gerrit Auth"));
    basicAuthContextHandler.setContextPath("/a");

    HandlerCollection handlers = new HandlerCollection();
    handlers.setHandlers(new Handler[] {
        servletContextHandler,
        resourceHandler,
        basicAuthContextHandler
    });
    server.setHandler(handlers);

    server.start();

    Connector connector = server.getConnectors()[0];
    String host = "localhost";
    int port = connector.getLocalPort();
    return String.format("http://%s:%s", host, port);
}
 

private ResourceHandler buildStaticResourceHandler() {
  ResourceHandler staticResourceHandler = new ResourceHandler();
  staticResourceHandler.setDirectoriesListed(true);
  staticResourceHandler.setWelcomeFiles(new String[] { "index.html" });

  String staticDir = getClass().getClassLoader().getResource("static").toExternalForm();

  staticResourceHandler.setResourceBase(staticDir);
  return staticResourceHandler;
}
 

/**
 * Set up server for report directory.
 */
private Server setUpServer() {
    Server server = new Server(port);
    ResourceHandler handler = new ResourceHandler();
    handler.setDirectoriesListed(true);
    handler.setWelcomeFiles(new String[]{"index.html"});
    handler.setResourceBase(getReportDirectoryPath().toAbsolutePath().toString());
    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{handler, new DefaultHandler()});
    server.setStopAtShutdown(true);
    server.setHandler(handlers);
    return server;
}
 

private static Server setupServer() throws Exception {
    // String webDir = "target/classes/webui";
    // String webDir = "src/main/resources/webui";
    String webDir = WebServer.class.getClassLoader().getResource("webui").toExternalForm();
    log.info("Base webdir is {}", webDir);

    int httpPort = ConfigFactory.load().getInt("resource-reporting.visualization.webui-port");
    log.info("Resource reporting web ui port is ", httpPort);

    // Create Jetty server
    Server server = new Server(httpPort);

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setWelcomeFiles(new String[] { "filter.html" });
    resource_handler.setResourceBase(webDir);

    WebSocketHandler wsHandler = new WebSocketHandler.Simple(PubSubProxyWebSocket.class);

    ContextHandler context = new ContextHandler();
    context.setContextPath("/ws");
    context.setHandler(wsHandler);

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[] { context, resource_handler, new DefaultHandler() });

    server.setHandler(handlers);

    ClusterResources.subscribeToAll(callback);

    return server;
}
 

/**
   * Start the service.
   * 
   * @param args
   */
  public static void main(String[] args) {
    Properties options = StringUtils.argsToProperties(args, optionArgDefs());
    int port = PropertiesUtils.getInt(options, "p", DEFAULT_HTTP_PORT);
    boolean loadMockServlet = PropertiesUtils.getBool(options, "m", false);
    boolean localHost = PropertiesUtils.getBool(options, "l", false);
    String uiFile = options.getProperty("u", "debug.html");
    String resourcePath = options.getProperty("r", ".");

    // Parse arguments
    String argList = options.getProperty("",null);
    String[] parsedArgs = argList == null ? null : argList.split("\\s+");
    if (parsedArgs == null || parsedArgs.length != 1) {
      System.out.println(usage());
      System.exit(-1);
    }
    String phrasalIniFile = parsedArgs[0];
    
    // Setup the jetty server
    Server server = new Server();

    // Jetty 8 way of configuring the server
//    Connector connector = new SelectChannelConnector();
//    connector.setPort(port);
//    server.addConnector(connector);

//  Jetty9 way of configuring the server
    ServerConnector connector = new ServerConnector(server);
    connector.setPort(port);
    server.addConnector(connector);

    if (localHost) {
      connector.setHost(DEBUG_URL);
    }
    
    // Setup the servlet context
    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.setContextPath("/");
 
    // Add Phrasal servlet
    PhrasalServlet servlet = loadMockServlet ? new PhrasalServlet() : new PhrasalServlet(phrasalIniFile);
    context.addServlet(new ServletHolder(servlet), SERVLET_ROOT);

    // TODO(spenceg): gzip compression causes an encoding problem for unicode characters
    // on the client. Not sure if the compression or decompression is the problem.
//    EnumSet<DispatcherType> dispatches = EnumSet.of(DispatcherType.REQUEST, DispatcherType.ASYNC);
//    context.addFilter(new FilterHolder(new IncludableGzipFilter()), "/t", dispatches);

    // Add debugging web-page
    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setWelcomeFiles(new String[]{ uiFile });
    resourceHandler.setResourceBase(resourcePath);

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[] { resourceHandler, context });
    server.setHandler(handlers);
    
    // Start the service
    try {
      logger.info("Starting PhrasalService on port: " + String.valueOf(port));
      server.start();
      server.join();
    } catch (Exception e) {
      logger.error("Servlet crashed. Service shutting down.");
      e.printStackTrace();
    }
  }
 

public static void main(String[] args) {
	Server server = new Server(new InetSocketAddress("localhost", 8080));
	RewriteHandler rewriteHandler = new RewriteHandler();
	server.setHandler(rewriteHandler);
	RewriteRegexRule rule = new RewriteRegexRule();
	rule.setRegex("/xtext/@xtext-version-placeholder@/(.*)");
	rule.setReplacement("/xtext/$1");
	rule.setTerminating(false);
	rewriteHandler.addRule(rule);
	HandlerList handlerList = new HandlerList();
	ResourceHandler resourceHandler1 = new ResourceHandler();
	resourceHandler1.setResourceBase("src/main/webapp");
	resourceHandler1.setWelcomeFiles(new String[] { "index.html" });
	ResourceHandler resourceHandler2 = new ResourceHandler();
	resourceHandler2.setResourceBase("../org.eclipse.xtext.web/src/main/css");
	WebAppContext webAppContext = new WebAppContext();
	webAppContext.setResourceBase("../org.eclipse.xtext.web/src/main/js");
	webAppContext.setContextPath("/");
	webAppContext.setConfigurations(new Configuration[] { new AnnotationConfiguration(), new WebXmlConfiguration(),
			new WebInfConfiguration(), new MetaInfConfiguration() });
	webAppContext.setAttribute(WebInfConfiguration.CONTAINER_JAR_PATTERN,
			".*/org\\.eclipse\\.xtext\\.web.*,.*/org.webjars.*");

	handlerList.setHandlers(new Handler[] { resourceHandler1, resourceHandler2, webAppContext });
	rewriteHandler.setHandler(handlerList);
	Slf4jLog log = new Slf4jLog(ServerLauncher.class.getName());
	try {
		server.start();
		log.info("Server started " + server.getURI() + "...");
		new Thread() {

			public void run() {
				try {
					log.info("Press enter to stop the server...");
					int key = System.in.read();
					if (key != -1) {
						server.stop();
					} else {
						log.warn(
								"Console input is not available. In order to stop the server, you need to cancel process manually.");
					}
				} catch (Exception e) {
					log.warn(e);
				}
			}

		}.start();
		server.join();
	} catch (Exception exception) {
		log.warn(exception.getMessage());
		System.exit(1);
	}
}
 

/**
 * Configure the web application(s).
 * @param handlers
 * @throws Exception
 */
protected void addModulesToJetty(HandlerCollection handlers) throws Exception {
	/* *************
     * Manager API
     * ************* */
    ServletContextHandler apiManServer = new ServletContextHandler(ServletContextHandler.SESSIONS);
    addSecurityHandler(apiManServer);
    apiManServer.setContextPath("/apiman");
    apiManServer.addEventListener(new Listener());
    apiManServer.addEventListener(new BeanManagerResourceBindingListener());
    apiManServer.addEventListener(new ResteasyBootstrap());
    apiManServer.addFilter(LocaleFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    apiManServer.addFilter(ApimanCorsFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    apiManServer.addFilter(DisableCachingFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    addAuthFilter(apiManServer);
    apiManServer.addFilter(DefaultSecurityContextFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    apiManServer.addFilter(RootResourceFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    apiManServer.addFilter(ManagerApiMicroServiceTxWatchdogFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    ServletHolder resteasyServlet = new ServletHolder(new HttpServletDispatcher());
    resteasyServlet.setInitParameter("javax.ws.rs.Application", ManagerApiMicroServiceApplication.class.getName());
    apiManServer.addServlet(resteasyServlet, "/*");

    apiManServer.setInitParameter("resteasy.injector.factory", "org.jboss.resteasy.cdi.CdiInjectorFactory");
    apiManServer.setInitParameter("resteasy.scan", "true");
    apiManServer.setInitParameter("resteasy.servlet.mapping.prefix", "");

    handlers.addHandler(apiManServer);

    /* ********** *
     * Manager UI *
     * ********** */
    ResourceHandler apimanUiServer = new ResourceHandler() {
        /**
         * @see org.eclipse.jetty.server.handler.ResourceHandler#getResource(java.lang.String)
         */
        @Override
        public Resource getResource(String path) {
            Resource resource = null;

            if (path == null || path.equals("/") || path.equals("/index.html")) {
                path = "/index.html";
            }
            if (path.startsWith("/apimanui/api-manager") || path.equals("/apimanui") || path.equals("/apimanui/")) {
                path = "/apimanui/index.html";
            }
            if (path.equals("/apimanui/apiman/config.js")) {
                resource = getConfigResource(path);
            }
            if (path.equals("/apimanui/apiman/translations.js")) {
                resource = getTranslationsResource(path);
            }

            if (resource == null) {
                URL url = getClass().getResource(path);
                if (url != null) {
                    resource = new ApimanResource(url);
                }
            }

            return resource;
        }
    };
    apimanUiServer.setResourceBase("/apimanui/");
    apimanUiServer.setWelcomeFiles(new String[] { "index.html" });
    handlers.addHandler(apimanUiServer);
}
 

public void runOnSeparateThread() throws Exception {
    for (String resource: resourcesToBeExtractedInDirectory) {
        InputStream resourceAsStream = this.getClass().getResourceAsStream("/" + resource);
        File outputFile = Paths.get(baseOutputDirectory.getAbsolutePath(), resource).toFile();
        FileOutputStream fileOutputStream =  FileUtils.openOutputStream(outputFile);
        IOUtils.copy(resourceAsStream, fileOutputStream);
    }

    ResourceConfig config = new ResourceConfig();
    config.packages("com.hribol.bromium.demo.app");
    ServletHolder servlet = new ServletHolder(new ServletContainer(config));

    server = new Server(0);

    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setResourceBase(baseOutputDirectory.getAbsolutePath());
    resourceHandler.setDirectoriesListed(true);
    resourceHandler.setWelcomeFiles(new String[] {
            "index.html"
    });

    ServletContextHandler context = new ServletContextHandler(server, "/*");
    context.addServlet(servlet, "/*");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[] {
            resourceHandler,
            context
    });
    server.setHandler(handlers);

    server.start();
    this.port = ((ServerConnector) server.getConnectors()[0]).getLocalPort();
    logger.info("Server started on port " + port);

    new Thread(() -> {
        try {
            server.join();
        } catch (InterruptedException e) {
            logger.info("Interrupted!", e);
        }
    }).start();
}
 

public SentryWebServer(List<EventListener> listeners, int port, Configuration conf) {
  this.port = port;
  server = new Server(port);
  ServletContextHandler servletContextHandler = new ServletContextHandler();
  ServletHolder servletHolder = new ServletHolder(AdminServlet.class);
  servletContextHandler.addServlet(servletHolder, "/*");

  for(EventListener listener:listeners) {
    servletContextHandler.addEventListener(listener);
  }

  ServletHolder confServletHolder = new ServletHolder(ConfServlet.class);
  servletContextHandler.addServlet(confServletHolder, "/conf");
  servletContextHandler.getServletContext()
      .setAttribute(ConfServlet.CONF_CONTEXT_ATTRIBUTE, conf);

  ResourceHandler resourceHandler = new ResourceHandler();
  resourceHandler.setDirectoriesListed(true);
  URL url = this.getClass().getResource(RESOURCE_DIR);
  try {
    resourceHandler.setBaseResource(Resource.newResource(url.toString()));
  } catch (IOException e) {
    LOGGER.error("Got exception while setBaseResource for Sentry Service web UI", e);
  }
  resourceHandler.setWelcomeFiles(new String[]{WELCOME_PAGE});
  ContextHandler contextHandler= new ContextHandler();
  contextHandler.setHandler(resourceHandler);

  ContextHandlerCollection contextHandlerCollection = new ContextHandlerCollection();
  contextHandlerCollection.setHandlers(new Handler[]{contextHandler, servletContextHandler});

  String authMethod = conf.get(ServerConfig.SENTRY_WEB_SECURITY_TYPE);
  if (!ServerConfig.SENTRY_WEB_SECURITY_TYPE_NONE.equals(authMethod)) {
    /**
     * SentryAuthFilter is a subclass of AuthenticationFilter and
     * AuthenticationFilter tagged as private and unstable interface:
     * While there are not guarantees that this interface will not change,
     * it is fairly stable and used by other projects (ie - Oozie)
     */
    FilterHolder filterHolder = servletContextHandler.addFilter(SentryAuthFilter.class, "/*", EnumSet.of(DispatcherType.REQUEST));
    filterHolder.setInitParameters(loadWebAuthenticationConf(conf));
  }

  server.setHandler(contextHandlerCollection);
}
 

/**
 * Build and start a fake local Maven Repository server based on Jetty
 *
 * @throws Exception
 */
@BeforeClass
public static void BuildLocalMavenRepo() throws Exception {
    //This function create a Localhost fake Maven Repository, hosting a single Test Plugin

    //Get Test plugin file
    File sourcePlugin = new File("src/test/resources/io/apiman/gateway/platforms/vertx3/engine/plugin-with-policyDefs.war");
    if (!sourcePlugin.exists()) {
        throw new Exception("Failed to find test plugin war at: " + sourcePlugin.getAbsolutePath());
    }

    //Create Local Maven Repository folder
    File repoFolder = Files.createTempDirectory("MockedMavenRepo").toFile();

    //Define Test plugin coordinates
    PluginCoordinates coordinates = PluginCoordinates.fromPolicySpec(testPluginCoordinates);

    //Build Test Plugin path in local Maven Repository folder
    File PluginFile = new File(repoFolder, PluginUtils.getMavenPath(coordinates));
    PluginFile.getParentFile().mkdirs();

    //Copy Test Plugin war into repository
    FileUtils.copyFile(sourcePlugin, PluginFile);

    //Create local Maven Repository Web Server
    mavenServer = new Server();
    ServerConnector connector = new ServerConnector(mavenServer);
    // auto-bind to available port
    connector.setPort(0);
    connector.setHost("0.0.0.0");
    mavenServer.addConnector(connector);

    //Add classic ressource handler
    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed(true);
    resourceHandler.setWelcomeFiles(new String[]{"index.html"});
    PathResource pathResource = new PathResource(repoFolder);
    resourceHandler.setBaseResource(pathResource);

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resourceHandler, new DefaultHandler()});
    mavenServer.setHandler(handlers);

    //Start local Maven Repository Server
    mavenServer.start();

    // Determine Base URI for Server
    String host = connector.getHost();
    if (host == null || host == "0.0.0.0") host = "127.0.0.1";
    int port = connector.getLocalPort();
    mavenServerUri = new URI(String.format("http://%s:%d/", host, port));
}
 

ContextHandler getResourceHandler() {
    ContextHandler root = new ContextHandler();
    root.setContextPath("/*");

    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed(true);

    resourceHandler.setWelcomeFiles(new String[]{HOME});
    resourceHandler.setResourceBase(R_BASE);

    root.setHandler(resourceHandler);

    return root;

}