Java HandlerCollection類代碼示例

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
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();
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public static void startServer(String[] args) throws Exception {
	Server server = new Server(8080);
	
	WebAppContext ctx = new WebAppContext();
	ctx.setContextPath("/");
	ctx.setWar("src/main/webapp/");
	HandlerCollection hc = new HandlerCollection();
	hc.setHandlers(new Handler[] {ctx});
	
	server.setHandler(hc);
	server.setStopAtShutdown(true);
	server.start();
	
	server.join();
	
	// server.removeBean(o);
	// server.addBean(o);
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
/**
 * To test that the CF client is able to go through a proxy, we point the CC client to a broken url that can only be resolved by going
 * through an inJVM proxy which rewrites the URI. This method starts this inJvm proxy.
 *
 * @throws Exception
 */
private static void startInJvmProxy() throws Exception {
    inJvmProxyPort = getNextAvailablePort(8080);
    inJvmProxyServer = new Server(new InetSocketAddress("127.0.0.1", inJvmProxyPort)); // forcing use of loopback
    // that will be used both for Httpclient proxy and SocketDestHelper
    QueuedThreadPool threadPool = new QueuedThreadPool();
    threadPool.setMinThreads(1);
    inJvmProxyServer.setThreadPool(threadPool);

    HandlerCollection handlers = new HandlerCollection();
    inJvmProxyServer.setHandler(handlers);

    ServletHandler servletHandler = new ServletHandler();
    handlers.addHandler(servletHandler);
    nbInJvmProxyRcvReqs = new AtomicInteger();
    ChainedProxyServlet chainedProxyServlet = new ChainedProxyServlet(httpProxyConfiguration, nbInJvmProxyRcvReqs);
    servletHandler.addServletWithMapping(new ServletHolder(chainedProxyServlet), "/*");

    // Setup proxy handler to handle CONNECT methods
    ConnectHandler proxyHandler;
    proxyHandler = new ChainedProxyConnectHandler(httpProxyConfiguration, nbInJvmProxyRcvReqs);
    handlers.addHandler(proxyHandler);

    inJvmProxyServer.start();
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
/**
 * @param registry Prometheus CollectorRegistry to register the default exporters.
 * @param httpPort The port the Server runs on.
 * @return a Jetty Server with Prometheus' default exporters registered.
 */
public static Server serverWithStatisticsCollection(CollectorRegistry registry, int httpPort) {
    Server server = new Server(httpPort);

    new StandardExports().register(registry);
    new MemoryPoolsExports().register(registry);
    new GarbageCollectorExports().register(registry);
    new ThreadExports().register(registry);
    new ClassLoadingExports().register(registry);
    new VersionInfoExports().register(registry);

    HandlerCollection handlers = new HandlerCollection();
    StatisticsHandler statisticsHandler = new StatisticsHandler();
    statisticsHandler.setServer(server);
    handlers.addHandler(statisticsHandler);

    new JettyStatisticsCollector(statisticsHandler).register();
    server.setHandler(handlers);

    return server;
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public static Server addWebApplication(final Server jetty, final String webAppContext,
    final String warFilePath) {
  WebAppContext webapp = new WebAppContext();
  webapp.setContextPath(webAppContext);
  webapp.setWar(warFilePath);
  webapp.setParentLoaderPriority(false);
  webapp.setInitParameter("org.eclipse.jetty.servlet.Default.dirAllowed", "false");

  File tmpPath = new File(getWebAppBaseDirectory(webAppContext));
  tmpPath.mkdirs();
  webapp.setTempDirectory(tmpPath);

  ((HandlerCollection) jetty.getHandler()).addHandler(webapp);

  return jetty;
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
@Bean
public EmbeddedServletContainerFactory jettyConfigBean() {

    DynamicPropertyFactory propertyFactory = DynamicPropertyFactory.getInstance();
    String accessLogFilePath = propertyFactory.getStringProperty("server.accessLog.config.file", ACCESS_LOG_FILE_PATH).getValue();

    JettyEmbeddedServletContainerFactory jettyEmbeddedServletContainerFactory
            = new JettyEmbeddedServletContainerFactory();
    jettyEmbeddedServletContainerFactory.addServerCustomizers(new org.springframework.boot.context.embedded.jetty.JettyServerCustomizer() {
        public void customize(Server server) {
            HandlerCollection handlers = new HandlerCollection();
            for (Handler handler : server.getHandlers()) {
                handlers.addHandler(handler);
            }
            RequestLogHandler requestLogHandler = new RequestLogHandler();
            RequestLogImpl requestLogImpl = new RequestLogImpl();
            requestLogImpl.setFileName(accessLogFilePath);
            requestLogHandler.setRequestLog(requestLogImpl);
            handlers.addHandler(requestLogHandler);
            server.setHandler(handlers);
            LOGGER.info("Jetty Server Customized. Access Log Configuration File - {}", accessLogFilePath);
        }
    });
    return jettyEmbeddedServletContainerFactory;
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
protected void addJettyHandlers(Server server, List<Handler> handlers) {
    if (handlers != null && !handlers.isEmpty()) {
        for (Handler handler : handlers) {
            if (handler instanceof HandlerWrapper) {
                // avoid setting the security handler more than once
                if (!handler.equals(server.getHandler())) {
                    ((HandlerWrapper) handler).setHandler(server.getHandler());
                    server.setHandler(handler);
                }
            } else {
                HandlerCollection handlerCollection = new HandlerCollection();
                handlerCollection.addHandler(server.getHandler());
                handlerCollection.addHandler(handler);
                server.setHandler(handlerCollection);
            }
        }
    }
    
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public static Server initJetty(final String bindAddress, final int port,
    final LogWriterI18n log) throws Exception {
  final Server jettyServer = new Server();

  // Add a handler collection here, so that each new context adds itself
  // to this collection.
  jettyServer.setHandler(new HandlerCollection());

  // bind on address and port
  setAddressAndPort(jettyServer, bindAddress, port);

  if (bindAddress != null && !bindAddress.isEmpty()) {
    JettyHelper.bindAddress = bindAddress;
  }
  JettyHelper.port = port;

  return jettyServer;
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public void start() throws Exception {
    RequestLogHandler requestLogHandler = new RequestLogHandler();
    Slf4jRequestLog requestLog = new Slf4jRequestLog();
    requestLog.setExtended(true);
    requestLog.setLogTimeZone(TimeZone.getDefault().getID());
    requestLog.setLogLatency(true);
    requestLogHandler.setRequestLog(requestLog);
    handlers.add(0, new ContextHandlerCollection());
    handlers.add(requestLogHandler);

    ContextHandlerCollection contexts = new ContextHandlerCollection();
    contexts.setHandlers(handlers.toArray(new Handler[handlers.size()]));

    HandlerCollection handlerCollection = new HandlerCollection();
    handlerCollection.setHandlers(new Handler[] { contexts, new DefaultHandler(), requestLogHandler });
    server.setHandler(handlerCollection);

    server.start();

    log.info("Server started at end point {}", getServiceUri());
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public void start() throws PulsarServerException {
    log.info("Starting web socket proxy at port {}", conf.getWebServicePort());
    try {
        RequestLogHandler requestLogHandler = new RequestLogHandler();
        Slf4jRequestLog requestLog = new Slf4jRequestLog();
        requestLog.setExtended(true);
        requestLog.setLogTimeZone(TimeZone.getDefault().getID());
        requestLog.setLogLatency(true);
        requestLogHandler.setRequestLog(requestLog);
        handlers.add(0, new ContextHandlerCollection());
        handlers.add(requestLogHandler);

        ContextHandlerCollection contexts = new ContextHandlerCollection();
        contexts.setHandlers(handlers.toArray(new Handler[handlers.size()]));

        HandlerCollection handlerCollection = new HandlerCollection();
        handlerCollection.setHandlers(new Handler[] { contexts, new DefaultHandler(), requestLogHandler });
        server.setHandler(handlerCollection);

        server.start();
    } catch (Exception e) {
        throw new PulsarServerException(e);
    }
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public void start() throws PulsarServerException {
    try {
        RequestLogHandler requestLogHandler = new RequestLogHandler();
        Slf4jRequestLog requestLog = new Slf4jRequestLog();
        requestLog.setExtended(true);
        requestLog.setLogTimeZone(TimeZone.getDefault().getID());
        requestLog.setLogLatency(true);
        requestLogHandler.setRequestLog(requestLog);
        handlers.add(0, new ContextHandlerCollection());
        handlers.add(requestLogHandler);

        ContextHandlerCollection contexts = new ContextHandlerCollection();
        contexts.setHandlers(handlers.toArray(new Handler[handlers.size()]));

        HandlerCollection handlerCollection = new HandlerCollection();
        handlerCollection.setHandlers(new Handler[] { contexts, new DefaultHandler(), requestLogHandler });
        server.setHandler(handlerCollection);

        server.start();

        log.info("Web Service started at {}", pulsar.getWebServiceAddress());
    } catch (Exception e) {
        throw new PulsarServerException(e);
    }
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
@Test
public void wrappedHandlers() throws Exception {
	JettyEmbeddedServletContainerFactory factory = getFactory();
	factory.setServerCustomizers(Arrays.asList(new JettyServerCustomizer() {
		@Override
		public void customize(Server server) {
			Handler handler = server.getHandler();
			HandlerWrapper wrapper = new HandlerWrapper();
			wrapper.setHandler(handler);
			HandlerCollection collection = new HandlerCollection();
			collection.addHandler(wrapper);
			server.setHandler(collection);
		}
	}));
	this.container = factory
			.getEmbeddedServletContainer(exampleServletRegistration());
	this.container.start();
	assertThat(getResponse(getLocalUrl("/hello"))).isEqualTo("Hello World");
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
@Override
public void configure( final Settings settings )
{
    final EngineConfigurator engineConfigurator = new EngineConfigurator();
    engineConfigurator.configure( settings );

    final ServletConfigurator servletConfigurator = new ServletConfigurator();
    servletConfigurator.setEngine( engineConfigurator.getEngine() );
    servletConfigurator.setDevSourceDirs( engineConfigurator.getEngine().getDevSourceDirs() );
    servletConfigurator.configure( settings );

    this.handlers = new HandlerCollection();
    this.handlers.addHandler( servletConfigurator.getHandler() );

    configureServer( settings.getAsSettings( "server" ) );
}
 

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
public static void main( String[] args )
    throws Exception
{
    Server server = new Server( 8080 );

    WebAppContext webappcontext = new WebAppContext( "src/main/webapp", "/jaxrs" );

    ContextHandlerCollection servlet_contexts = new ContextHandlerCollection();
    webappcontext.setClassLoader( Thread.currentThread().getContextClassLoader() );
    HandlerCollection handlers = new HandlerCollection();
    handlers.setHandlers( new Handler[] { servlet_contexts, webappcontext, new DefaultHandler() } );

    server.setHandler( handlers );


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

import org.eclipse.jetty.server.handler.HandlerCollection; //導入依賴的package包/類
/**
 * 
 * @param port
 * @param resourcePath
 */
public Olingo2SampleServer(int port, String resourcePath) {
    this.port = port;
    server = new org.eclipse.jetty.server.Server(port);

    WebAppContext webappcontext = new WebAppContext();
    String contextPath = null;
    try {
        contextPath = Olingo2SampleServer.class.getResource(resourcePath).toURI().getPath();
    } catch (URISyntaxException e) {
        LOG.error("Unable to read the resource at {}", resourcePath, e);
    }
    webappcontext.setContextPath("/");

    webappcontext.setWar(contextPath);

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