Example usage for javax.servlet ServletContext addListener

Introduction

In this page you can find the example usage for javax.servlet ServletContext addListener.

Prototype

public void addListener(Class<? extends EventListener> listenerClass);

Source Link

Document

Adds a listener of the given class type to this ServletContext.

Usage

From source file:ru.war.name.application.config.Initializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
    // ??   Spring ?
    ctx.register(SpringWebConfig.class);
    ctx.register(SpringSecurityConfig.class);
    servletContext.addListener(new ContextLoaderListener(ctx));

    ctx.setServletContext(servletContext);

    Dynamic servlet = servletContext.addServlet(DISPATCHER_SERVLET_NAME, new DispatcherServlet(ctx));
    servlet.addMapping("/");
    servlet.setLoadOnStartup(1);// w  w  w .ja  v a2 s  .  c  o  m
}

From source file:org.shaigor.rest.retro.client.config.ClientSecureWebAppInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    super.onStartup(servletContext);
    registerProxyFilter(servletContext, "springSecurityFilterChain");
    registerProxyFilter(servletContext, "oauth2ClientContextFilter");
    registerProxyFilter(servletContext, "customOauth2ClientContextFilter");
    servletContext.addListener(RequestContextListener.class);
}

From source file:com.oreilly.springdata.rest.RestWebApplicationInitializer.java

public void onStartup(ServletContext container) throws ServletException {

    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.register(ApplicationConfig.class);

    // Manage the lifecycle of the root application context
    container.addListener(new ContextLoaderListener(rootContext));

    // Register and map the dispatcher servlet
    DispatcherServlet servlet = new RepositoryRestExporterServlet();
    ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher", servlet);
    dispatcher.setLoadOnStartup(1);//www  . j  av  a 2  s .  com
    dispatcher.addMapping("/");
}

From source file:ch.javaee.basicMvc.WebInitializer.java

@Override
public void onStartup(ServletContext container) throws ServletException {

    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.register(AppConfiguration.class);

    // Manage the lifecycle of the root application context
    container.addListener(new ContextLoaderListener(rootContext));

    // Create the dispatcher servlet's Spring application context
    AnnotationConfigWebApplicationContext dispatcherContext = new AnnotationConfigWebApplicationContext();
    dispatcherContext.register(DispatcherConfig.class);

    // Register and map the dispatcher servlet
    ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher",
            new DispatcherServlet(dispatcherContext));
    dispatcher.setLoadOnStartup(1);/*  w  w w. j ava  2s . c om*/
    dispatcher.addMapping("/");

}

From source file:org.avidj.zuul.rs.ZuulInitializer.java

@Override
public void onStartup(ServletContext container) {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.register(RootContextConfiguration.class);

    // Manage the lifecycle of the root application context
    container.addListener(new ContextLoaderListener(rootContext));

    // Create the dispatcher servlet's Spring application context
    AnnotationConfigWebApplicationContext dispatcherContext = new AnnotationConfigWebApplicationContext();
    dispatcherContext.register(MvcContextConfiguration.class);

    // Register and map the dispatcher servlet
    ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher",
            new DispatcherServlet(dispatcherContext));
    dispatcher.setLoadOnStartup(1);/*from  w  w w.j  av  a 2 s .  c  om*/
    dispatcher.addMapping("/");
}

From source file:com.sky.HibakeSeoBootApplication.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    log.info(" prerenderFilter ");
    //servletContext.addFilter("prerenderFilter", PrerenderFilter.class);
    servletContext.addFilter("seoFilter", CustomSEOFilter.class);
    WebApplicationContext rootAppContext = createRootApplicationContext(servletContext);
    if (rootAppContext != null) {
        servletContext.addListener(new ContextLoaderListener(rootAppContext) {
            @Override/*from www.j  av  a  2 s .  c o  m*/
            public void contextInitialized(ServletContextEvent event) {
                // no-op because the application context is already initialized
            }
        });
    } else {
        this.logger.debug("No ContextLoaderListener registered, as " + "createRootApplicationContext() did not "
                + "return an application context");
    }

}

From source file:com.olegchir.fadeok.init.AppInitializer.java

public void onStartup(ServletContext servletContext) throws ServletException {
    System.out.println("Initializing Application for " + servletContext.getServerInfo());

    //Create webapp context
    AnnotationConfigWebApplicationContext applicationContext = new AnnotationConfigWebApplicationContext();
    applicationContext.setConfigLocation(CONFIG_LOCATION);

    servletContext.addListener(new ContextLoaderListener(applicationContext));
    //        servletContext.addListener(new CompleteAutoloadTilesListener());

    // Add the servlet mapping manually and make it initialize automatically
    DispatcherServlet dispatcherServlet = new DispatcherServlet(applicationContext);
    ServletRegistration.Dynamic servlet = servletContext.addServlet("mvc-dispatcher", dispatcherServlet);

    servlet.addMapping("/");
    servlet.setAsyncSupported(true);//from   w  ww  .j a  va  2  s  .  c  o m
    servlet.setLoadOnStartup(1);
}

From source file:com.digitgroup.fullstackroad.spring.config.web.WebAppInitializer.java

@Override
public void onStartup(ServletContext container) {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.register(AppRootConfig.class, PersistenceConfig.class);

    // Manage the lifecycle of the root application context
    container.addListener(new ContextLoaderListener(rootContext));

    // Create the dispatcher servlet's Spring application context
    AnnotationConfigWebApplicationContext dispatcherServlet = new AnnotationConfigWebApplicationContext();
    dispatcherServlet.register(WebConfig.class);

    // Register and map the dispatcher servlet
    ServletRegistration.Dynamic dispatcher = container.addServlet("dispatcher",
            new DispatcherServlet(dispatcherServlet));
    dispatcher.setLoadOnStartup(1);//from   w w  w  .  jav a  2 s. co  m
    dispatcher.addMapping("/");

}

From source file:com.econcept.init.MainWebAppplicationInitializer.java

@Override
public void onStartup(ServletContext pContainer) throws ServletException {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext lRootContext = new AnnotationConfigWebApplicationContext();
    lRootContext.scan("com.econcept.init");

    // Manage the lifecycle of the root application context
    pContainer.addListener(new ContextLoaderListener(lRootContext));

    // Register and map the dispatcher servlet
    ServletRegistration.Dynamic lDispatcher = pContainer.addServlet("CFXServlet", CXFServlet.class);
    lDispatcher.addMapping("/rest/*");

    // Apply Spring OAuthSecurity to both forward and request dispatcher
    FilterRegistration.Dynamic lFilter = pContainer.addFilter("unicodeFilter", new UnicodeFilter());
    lFilter.addMappingForUrlPatterns(EnumSet.of(DispatcherType.REQUEST, DispatcherType.FORWARD), true, "/*");

    // Apply Spring OAuthSecurity to both forward and request dispatcher
    lFilter = pContainer.addFilter("securityFilter", new DelegatingFilterProxy("springSecurityFilterChain"));
    lFilter.addMappingForUrlPatterns(EnumSet.of(DispatcherType.REQUEST, DispatcherType.FORWARD), true, "/*");

    pContainer.addListener(AppHttpSessionListener.class);

}

From source file:com.gantzgulch.sharing.configuration.WebInitializer.java

@Override
public void onStartup(ServletContext servletContext) throws ServletException {

    AnnotationConfigWebApplicationContext appContext = new AnnotationConfigWebApplicationContext();
    appContext.getEnvironment().setActiveProfiles("production");
    appContext.scan("com.gantzgulch.sharing");

    ContextLoaderListener contextListener = new ContextLoaderListener(appContext);
    servletContext.addListener(contextListener);

    DelegatingFilterProxy filterProxy = new DelegatingFilterProxy("springSecurityFilterChain");
    FilterRegistration.Dynamic filter = servletContext.addFilter("securityFilter", filterProxy);
    filter.addMappingForUrlPatterns(null, false, "/*");

    AnnotationConfigWebApplicationContext webContext = new AnnotationConfigWebApplicationContext();
    webContext.register(MvcAppConfig.class);

    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("sharing",
            new DispatcherServlet(webContext));
    dispatcher.setLoadOnStartup(1);//from   www.  ja  va2s  . c o m
    dispatcher.addMapping("*.htm");
}