Java WebappContext.addListener方法代码示例

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
public <T extends DaggerServletContextListener> void startServer(Class<T> listenerClass) {
    LOGGER.info("Starting test server");

    WebappContext context = new WebappContext("Test", getUri().getRawPath());
    context.addListener(listenerClass);

    daggerFilter = new DaggerFilter();
    FilterRegistration filterRegistration = context.addFilter("daggerFilter", daggerFilter);
    filterRegistration.addMappingForUrlPatterns(null, "/*");

    ServletRegistration servletRegistration = context.addServlet("TestServlet", new HttpServlet() {
    });
    servletRegistration.addMapping("/dagger-jersey/*");

    try {
        httpServer = GrizzlyServerFactory.createHttpServer(getUri(), (HttpHandler) null);
        context.deploy(httpServer);
        httpServer.start();
        LOGGER.info("Test server started");
    } catch (IOException e) {
        throw Throwables.propagate(e);
    }
}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
/**
 * Starts Grizzly HTTP server exposing SMAPH JAX-RS resources.
 * 
 * @throws URISyntaxException
 * @throws ProcessingException
 */
public static void startServer(String serverUri, Path storageBase, String watGcubeToken) throws ProcessingException, URISyntaxException {
	LOG.info("Initializing SMAPH services.");
	LOG.info("Storage path: {}", storageBase.toAbsolutePath());

	HttpServer httpServer = GrizzlyHttpServerFactory.createHttpServer(new URI(serverUri));
	httpServer.getServerConfiguration().addHttpHandler(new StaticHttpHandler("src/main/webapp/"), "/*");

	WebappContext context = new WebappContext("smaph");
	ResourceConfig rc = new ResourceConfig().packages("it.unipi.di.acube.smaph.servlet");
	ServletRegistration registration = context.addServlet("ServletContainer", new ServletContainer(rc));
	registration.addMapping("/smaph/*");
	context.addListener(SmaphContextListener.class);
	context.setInitParameter(SmaphContextListener.WIKI_PAGES_DB, storageBase.resolve("mapdb/wikipedia_pages.db").toString());
	context.setInitParameter(SmaphContextListener.FREEBASE_DIR, storageBase.resolve("mapdb/freebase.db").toString());
	context.setInitParameter(SmaphContextListener.ENTITY_TO_ANCHORS_DB, storageBase.resolve("mapdb/e2a.db").toString());
	context.setInitParameter(SmaphContextListener.WAT_GCUBE_TOKEN, watGcubeToken);
	context.deploy(httpServer);
	try {
		httpServer.start();
		LOG.info("Smaph started with WADL available at " + "{}application.wadl\nPress CTRL^C (SIGINT) to terminate.",
		        serverUri);
		Thread.currentThread().join();
		LOG.info("Shutting server down..");
	} catch (Exception e) {
		LOG.error("There was an error while starting Grizzly HTTP server.", e);
	}
}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
protected void configureContext(WebappContext context) {
	context.setInitParameter(ContextLoader.CONTEXT_CLASS_PARAM, AnnotationConfigWebApplicationContext.class.getName());
	context.setInitParameter(ContextLoader.CONTEXT_INITIALIZER_CLASSES_PARAM, ExtendedApplicationContextInitializer.class.getName());
	if (javaConfigClass != null) {
		context.setInitParameter(ContextLoader.CONFIG_LOCATION_PARAM, javaConfigClass.getName());
	}
	
	context.addListener(SLF4JLoggingListener.class);
	context.addListener(ContextLoaderListener.class);
}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
protected void configureContext(WebappContext context) {
	context.setInitParameter(ContextLoader.CONTEXT_CLASS_PARAM, AnnotationConfigWebApplicationContext.class.getName());
	context.setInitParameter(ContextLoader.CONTEXT_INITIALIZER_CLASSES_PARAM, ExtendedApplicationContextInitializer.class.getName());
	if (javaConfigClass != null) {
		context.setInitParameter(ContextLoader.CONFIG_LOCATION_PARAM, javaConfigClass.getName());
	}
	
	context.addListener(SLF4JLoggingListener.class);
	context.addListener(ContextLoaderListener.class);
	context.addFilter("openEntityManagerInViewFilter", new OpenEntityManagerInViewFilter())
			.addMappingForUrlPatterns(null, "/*");
}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
public static void main(String[] args) {
    try {

        final HttpServer server = GrizzlyHttpServerFactory.createHttpServer(BASE_URI, false);

        // Creating a webapp context for the resources / DI container
        final WebappContext webappContext = new WebappContext("Widow analyze");

        webappContext.addListener(new WidowAnalyzeServletContextListener());

        ServletRegistration servletRegistration = webappContext.addServlet("ServletContainer", ServletContainer.class);
        servletRegistration.addMapping("/REST/*");
        servletRegistration.setInitParameter("javax.ws.rs.Application",
                "com.widowcrawler.analyze.startup.WidowAnalyzeResourceConfig");

        final FilterRegistration registration = webappContext.addFilter("GuiceFilter", GuiceFilter.class);
        registration.addMappingForUrlPatterns(EnumSet.allOf(DispatcherType.class), "/REST/*");

        webappContext.deploy(server);

        // static assets
        CLStaticHttpHandler clStaticHttpHandler = new CLStaticHttpHandler(
                Main.class.getClassLoader(),
                "/", "/lib/", "/js/", "/css/", "/templates/");
        server.getServerConfiguration().addHttpHandler(clStaticHttpHandler);

        server.start();

        System.out.println(String.format("Application started.\nTry out %s%s\nHit enter to stop it...",
                BASE_URI, ROOT_PATH));

        while(System.in.read() != 32);

        server.shutdownNow();
    } catch (Exception ex) {
        logger.error("Error: " + ex.getMessage(), ex);
    }
}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
private static HttpServer setupHttpServer(URI baseUri, final Injector injector) {
    final HttpServer serverLocal = GrizzlyHttpServerFactory
            .createHttpServer(baseUri, false);

    final WebappContext context = new WebappContext("Guice Webapp sample",
            "");

    context.addListener(new GuiceServletContextListener(){
        @Override
        protected Injector getInjector() {
            return injector;
        }
    });

    // Initialize and register Jersey ServletContainer
    final ServletRegistration servletRegistration = context.addServlet(
            "ServletContainer", ServletContainer.class);
    servletRegistration.addMapping("/*");
    servletRegistration.setInitParameter("javax.ws.rs.Application",
            WebApp.class.getName());

    // Initialize and register GuiceFilter
    final FilterRegistration registration = context.addFilter(
            "GuiceFilter", GuiceFilter.class);
    registration.addMappingForUrlPatterns(
            EnumSet.allOf(DispatcherType.class), "/*");

    context.deploy(serverLocal);

    return serverLocal;
}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
static void startEmbeddedServer() throws IOException {

		// Create test web application context.
		WebappContext webappContext = new WebappContext("Test Context");
		webappContext
		.addContextInitParameter("contextClass",
				"org.springframework.web.context.support.XmlWebApplicationContext");
		webappContext.addContextInitParameter("contextConfigLocation",
				"classpath*:spring-context.xml");
		webappContext
		.addListener("org.springframework.web.context.ContextLoaderListener");

		// Create a servlet registration for the web application in order to wire up Spring managed collaborators to Jersey resources.
		ServletRegistration servletRegistration = webappContext.addServlet(
				"jersey-servlet", ServletContainer.class);

		// The logging filters for server logging.
		servletRegistration
		.setInitParameter(
				"com.sun.jersey.spi.container.ContainerResponseFilters",
				"com.sun.jersey.api.container.filter.LoggingFilter");
		servletRegistration.setInitParameter(
				"com.sun.jersey.spi.container.ContainerRequestFilters",
				"com.sun.jersey.api.container.filter.LoggingFilter");

		servletRegistration.setInitParameter("javax.ws.rs.Application",
				"com.test.MyDemoApplication");

		servletRegistration.setInitParameter(
				"com.sun.jersey.config.property.packages", "com.test");
		servletRegistration.setInitParameter(
				"com.sun.jersey.api.json.POJOMappingFeature", "true");
		servletRegistration.addMapping("/*");

		HttpServer server = new HttpServer();
		NetworkListener listener = new NetworkListener("grizzly2", "localhost",
				3388);
		server.addListener(listener);

		webappContext.deploy(server);

		try {
			server.start();
			System.out.println("Press enter to stop the server...");
			System.in.read();
		} finally {
			server.shutdownNow();
		}
	}
 

import org.glassfish.grizzly.servlet.WebappContext; //导入方法依赖的package包/类
private void registerListener(final WebappContext webapp) {
    webapp.addListener(listener);
}