Examples with ListenerInfo io.undertow.servlet.api.ListenerInfo used on opensource projects

Example 11 with ListenerInfo

use of io.undertow.servlet.api.ListenerInfo in project undertow by undertow-io.

the class ServletContextImpl method addListener.

@Override
public void addListener(final Class<? extends EventListener> listenerClass) {
    ensureNotInitialized();
    ensureNotProgramaticListener();
    if (ApplicationListeners.listenerState() != NO_LISTENER && ServletContextListener.class.isAssignableFrom(listenerClass)) {
        throw UndertowServletMessages.MESSAGES.cannotAddServletContextListener();
    }
    InstanceFactory<? extends EventListener> factory = null;
    try {
        factory = deploymentInfo.getClassIntrospecter().createInstanceFactory(listenerClass);
    } catch (Exception e) {
        throw new IllegalArgumentException(e);
    }
    final ListenerInfo listener = new ListenerInfo(listenerClass, factory);
    deploymentInfo.addListener(listener);
    deployment.getApplicationListeners().addListener(new ManagedListener(listener, true));
}

Example 12 with ListenerInfo

use of io.undertow.servlet.api.ListenerInfo in project undertow by undertow-io.

the class NestedListenerInvocationTestCase method setup.

@BeforeClass
public static void setup() throws ServletException {
    final PathHandler root = new PathHandler();
    final ServletContainer container = ServletContainer.Factory.newInstance();
    ServletInfo a = new ServletInfo("asyncServlet", AsyncServlet.class).setAsyncSupported(true).addMapping("/async");
    DeploymentInfo builder = new DeploymentInfo().setClassLoader(NestedListenerInvocationTestCase.class.getClassLoader()).setContextPath("/servletContext").setClassIntrospecter(TestClassIntrospector.INSTANCE).setDeploymentName("servletContext.war").addServlets(a).addListener(new ListenerInfo(SimpleRequestListener.class));
    DeploymentManager manager = container.addDeployment(builder);
    manager.deploy();
    root.addPrefixPath(builder.getContextPath(), manager.start());
    DefaultServer.setRootHandler(root);
}

Example 13 with ListenerInfo

use of io.undertow.servlet.api.ListenerInfo in project undertow by undertow-io.

the class BypassServletTestCase method setup.

@BeforeClass
public static void setup() throws ServletException {
    final PathHandler root = new PathHandler();
    final ServletContainer container = ServletContainer.Factory.newInstance();
    DeploymentInfo builder = new DeploymentInfo().setClassLoader(SimpleServletTestCase.class.getClassLoader()).setContextPath("/servletContext").setClassIntrospecter(TestClassIntrospector.INSTANCE).setDeploymentName("servletContext.war").addServlet(new ServletInfo("servlet", MessageServlet.class).addMapping("/").addInitParam(MessageServlet.MESSAGE, "This is a servlet")).addListener(new ListenerInfo(TestListener.class)).addInitialHandlerChainWrapper(new HandlerWrapper() {

        @Override
        public HttpHandler wrap(final HttpHandler handler) {
            return new HttpHandler() {

                @Override
                public void handleRequest(final HttpServerExchange exchange) throws Exception {
                    if (exchange.getRelativePath().equals("/async")) {
                        exchange.getResponseSender().send("This is not a servlet", IoCallback.END_EXCHANGE);
                    } else {
                        handler.handleRequest(exchange);
                    }
                }
            };
        }
    });
    DeploymentManager manager = container.addDeployment(builder);
    manager.deploy();
    root.addPrefixPath(builder.getContextPath(), manager.start());
    DefaultServer.setRootHandler(root);
}

Example 14 with ListenerInfo

use of io.undertow.servlet.api.ListenerInfo in project undertow by undertow-io.

the class ServletSessionListenerOrderingTestCase method setup.

@BeforeClass
public static void setup() throws ServletException {
    final PathHandler path = new PathHandler();
    final ServletContainer container = ServletContainer.Factory.newInstance();
    DeploymentInfo builder = new DeploymentInfo().setClassLoader(SimpleServletTestCase.class.getClassLoader()).setContextPath("/listener").setClassIntrospecter(TestClassIntrospector.INSTANCE).setDeploymentName("listener.war").addListener(new ListenerInfo(FirstListener.class)).addListener(new ListenerInfo(SecondListener.class)).addServlet(new ServletInfo("message", EmptyServlet.class).addMapping("/*"));
    DeploymentManager manager = container.addDeployment(builder);
    manager.deploy();
    path.addPrefixPath(builder.getContextPath(), manager.start());
    DefaultServer.setRootHandler(path);
}

Example 15 with ListenerInfo

use of io.undertow.servlet.api.ListenerInfo in project wildfly by wildfly.

the class UndertowContext method addRequestListener.

@Override
public void addRequestListener(ServletRequestListener listener) {
    ManagedListener ml = new ManagedListener(new ListenerInfo(ServletRequestListener.class, new ImmediateInstanceFactory<>(listener)), true);
    try {
        ml.start();
    } catch (ServletException e) {
        throw new RuntimeException(e);
    }
    this.deployment.getApplicationListeners().addListener(ml);
}