Exemple #1
0
 protected Container checkContainers(
     ContainerContext cc, StringBuilder dump, Iterable<Container> containers) {
   for (Container c : containers) {
     try {
       if (c.touch(cc)) return c;
     } catch (Throwable t) {
       dump.append(c).append("->").append(t.getMessage()).append("\n");
     }
   }
   return null;
 }
Exemple #2
0
  @Override
  public void contextDestroyed(ServletContextEvent sce) {
    bootstrap.shutdown();

    if (container != null) container.destroy(new ContainerContext(sce, null));

    super.contextDestroyed(sce);
  }
Exemple #3
0
  @Override
  public void contextInitialized(ServletContextEvent sce) {

    ClassLoader classLoader = Reflections.getClassLoader();
    ServletContext context = sce.getServletContext();

    URLScanner scanner = createUrlScanner(classLoader, context);
    if (scanner != null) {
      context.setAttribute(URLScanner.class.getName(), scanner);
    }

    ServletDeployment deployment = createServletDeployment(context, bootstrap);
    try {
      deployment
          .getWebAppBeanDeploymentArchive()
          .getServices()
          .add(ResourceInjectionServices.class, new ServletResourceInjectionServices() {});
    } catch (NoClassDefFoundError e) {
      // Support GAE
      log.warn("@Resource injection not available in simple beans");
    }

    bootstrap.startContainer(Environments.SERVLET, deployment).startInitialization();
    WeldManager manager = bootstrap.getManager(deployment.getWebAppBeanDeploymentArchive());

    ContainerContext cc = new ContainerContext(sce, manager);
    StringBuilder dump = new StringBuilder();
    Container container = findContainer(cc, dump);
    if (container == null) {
      log.info(
          "No supported servlet container detected, CDI injection will NOT be available in Servlets, Filters or Listeners");
      log.debug("Exception dump from Container lookup: {}", dump);
    } else {
      container.initialize(cc);
      this.container = container;
    }

    // Push the manager into the servlet context so we can access in JSF
    context.setAttribute(BEAN_MANAGER_ATTRIBUTE_NAME, manager);

    if (JspFactory.getDefaultFactory() != null) {
      JspApplicationContext jspApplicationContext =
          JspFactory.getDefaultFactory().getJspApplicationContext(context);

      // Register the ELResolver with JSP
      jspApplicationContext.addELResolver(manager.getELResolver());

      // Register ELContextListener with JSP
      jspApplicationContext.addELContextListener(
          Reflections.<ELContextListener>newInstance("org.jboss.weld.el.WeldELContextListener"));

      // Push the wrapped expression factory into the servlet context so that Tomcat or Jetty can
      // hook it in using a container code
      context.setAttribute(
          EXPRESSION_FACTORY_NAME,
          manager.wrapExpressionFactory(jspApplicationContext.getExpressionFactory()));
    }

    bootstrap.deployBeans().validateBeans().endInitialization();
    super.contextInitialized(sce);
  }
 @Override
 public void destroy(ContainerContext context) {
   delegate.destroy(context);
 }
 @Override
 public void initialize(ContainerContext context) {
   delegate.initialize(context);
 }
 @Override
 public boolean touch(ContainerContext context) throws Exception {
   return delegate.touch(context);
 }