Examples with WebContext org.apache.openejb.core.WebContext used on opensource projects

Example 21 with WebContext

use of org.apache.openejb.core.WebContext in project tomee by apache.

the class LightweightWebAppBuilderListenerExtractor method findByTypeForContext.

public static <T> Collection<T> findByTypeForContext(final String context, final Class<T> type) {
    final WebAppBuilder builder = SystemInstance.get().getComponent(WebAppBuilder.class);
    if (!LightweightWebAppBuilder.class.isInstance(builder)) {
        return Collections.emptyList();
    }
    for (final AppContext app : SystemInstance.get().getComponent(ContainerSystem.class).getAppContexts()) {
        for (final WebContext web : app.getWebContexts()) {
            if (web.getContextRoot().replace("/", "").equals(context.replace("/", ""))) {
                final Collection<Object> potentials = LightweightWebAppBuilder.class.cast(builder).listenersFor(web.getContextRoot());
                if (potentials == null) {
                    return Collections.emptyList();
                }
                final Collection<T> filtered = new ArrayList<>(potentials.size());
                for (final Object o : potentials) {
                    if (type.isInstance(o)) {
                        filtered.add(type.cast(o));
                    }
                }
                return filtered;
            }
        }
    }
    return Collections.emptyList();
}

Example 22 with WebContext

use of org.apache.openejb.core.WebContext in project tomee by apache.

the class CxfRsHttpListener method fireServerCreated.

private void fireServerCreated(final ClassLoader oldLoader) {
    final Object ctx = AppFinder.findAppContextOrWeb(oldLoader, new AppFinder.Transformer<Object>() {

        @Override
        public Object from(final AppContext appCtx) {
            return appCtx;
        }

        @Override
        public Object from(final WebContext webCtx) {
            return webCtx;
        }
    });
    final AppContext appCtx = AppContext.class.isInstance(ctx) ? AppContext.class.cast(ctx) : WebContext.class.cast(ctx).getAppContext();
    WebContext webContext = appCtx == ctx ? null : WebContext.class.cast(ctx);
    if (webContext == null && appCtx.getWebContexts().size() == 1 && appCtx.getWebContexts().get(0).getClassLoader() == oldLoader) {
        webContext = appCtx.getWebContexts().get(0);
    }
    SystemInstance.get().fireEvent(new ServerCreated(server, appCtx, webContext, this.context));
}

Example 23 with WebContext

use of org.apache.openejb.core.WebContext in project tomee by apache.

the class TomcatJndiBuilder method mergeJava.

public static void mergeJava(final StandardContext standardContext) {
    final ContainerSystem cs = SystemInstance.get().getComponent(ContainerSystem.class);
    final String name = standardContext.getNamingContextListener().getName();
    final Object namingToken = standardContext.getNamingToken();
    ContextAccessController.setWritable(name, namingToken);
    Context root = null;
    try {
        root = ContextBindings.getClassLoader();
    } catch (final NamingException ignored) {
    // shouldn't occur
    // no-op
    }
    // classical deployment - needed because can be overriden through META-INF/context.xml
    final String hostname = org.apache.tomee.catalina.Contexts.getHostname(standardContext);
    String path = standardContext.findParameter(TomcatWebAppBuilder.OPENEJB_WEBAPP_MODULE_ID);
    if (path == null) {
        // standardContext not created by OpenEJB
        path = hostname;
        if (standardContext.getPath().startsWith("/")) {
            path += standardContext.getPath();
        } else {
            path += "/" + standardContext.getPath();
        }
    }
    WebContext webContext = cs.getWebContextByHost(path, hostname);
    if (webContext == null) {
        // tomee-embedded deployment
        webContext = cs.getWebContextByHost(standardContext.getPath().replaceFirst("/", ""), hostname);
        if (webContext == null) {
            webContext = cs.getWebContextByHost(standardContext.getPath(), hostname);
        }
    }
    final TomcatWebAppBuilder builder = (TomcatWebAppBuilder) SystemInstance.get().getComponent(WebAppBuilder.class);
    TomcatWebAppBuilder.ContextInfo contextInfo = null;
    if (builder != null) {
        contextInfo = builder.getContextInfo(standardContext);
        if (webContext == null && contextInfo != null && contextInfo.appInfo != null) {
            // can happen if deployed from apps/
            for (final WebAppInfo webAppInfo : contextInfo.appInfo.webApps) {
                if (webAppInfo.path != null && webAppInfo.path.replace(File.separatorChar, '/').equals(standardContext.getDocBase())) {
                    webContext = cs.getWebContextByHost(webAppInfo.moduleId, hostname);
                    if (webContext != null) {
                        break;
                    }
                }
            }
        }
    }
    Collection<String> ignoreNames = null;
    if (contextInfo != null) {
        ignoreNames = contextInfo.resourceNames;
    }
    if (webContext != null && webContext.getBindings() != null && root != null) {
        for (final Map.Entry<String, Object> entry : webContext.getBindings().entrySet()) {
            try {
                final String key = entry.getKey();
                if (key.startsWith("global/")) {
                    // will be done later
                    continue;
                }
                final Object value = normalize(entry.getValue());
                if (ignoreNames.contains(removeCompEnv(key))) {
                    // keep tomcat resources
                    try {
                        // tomcat can get the reference but the bound value
                        // can come from OpenEJB (ejb-jar.xml for instance)
                        // so check the lookup can be resolved before skipping it
                        root.lookup(key);
                        continue;
                    } catch (final NameNotFoundException nnfe) {
                    // no-op: let it be rebound or bound
                    }
                }
                Contexts.createSubcontexts(root, key);
                root.rebind(key, value);
            } catch (final NamingException e) {
                e.printStackTrace();
            }
        }
    }
    // merge global: we bind our global to be able to get a real global context and not a local one (bindigns)
    if (root != null) {
        try {
            root.bind("global", SystemInstance.get().getComponent(ContainerSystem.class).getJNDIContext().lookup("global"));
        } catch (final NamingException e) {
            // bind only global bindings
            if (webContext != null && webContext.getBindings() != null) {
                for (final Map.Entry<String, Object> entry : webContext.getBindings().entrySet()) {
                    try {
                        final String key = entry.getKey();
                        if (!key.startsWith("global/")) {
                            continue;
                        }
                        final Object value = normalize(entry.getValue());
                        Contexts.createSubcontexts(root, key);
                        root.rebind(key, value);
                    } catch (final NamingException ignored) {
                        e.printStackTrace();
                    }
                }
            }
        }
    }
    // try to force some binding which probably failed earlier (see in TomcatWebappBuilder)
    try {
        final Context comp = (Context) ContextBindings.getClassLoader().lookup("comp");
        final TransactionManager transactionManager = SystemInstance.get().getComponent(TransactionManager.class);
        comp.rebind("TransactionManager", transactionManager);
        // bind TransactionSynchronizationRegistry
        final TransactionSynchronizationRegistry synchronizationRegistry = SystemInstance.get().getComponent(TransactionSynchronizationRegistry.class);
        comp.rebind("TransactionSynchronizationRegistry", synchronizationRegistry);
        try {
            comp.rebind("ORB", new SystemComponentReference(TomcatJndiBuilder.class.getClassLoader().loadClass("org.omg.CORBA.ORB")));
        } catch (final NoClassDefFoundError | ClassNotFoundException ncdfe) {
        // no-op
        }
        comp.rebind("HandleDelegate", new SystemComponentReference(HandleDelegate.class));
        if (webContext != null && webContext.getWebbeansContext() != null) {
            comp.rebind("BeanManager", new InjectableBeanManager(webContext.getWebbeansContext().getBeanManagerImpl()));
        } else if (contextInfo != null) {
            final WebBeansContext webBeansContext = cs.getAppContext(contextInfo.appInfo.appId).getWebBeansContext();
            if (webBeansContext != null) {
                // can be null if cdi is inhibited
                comp.rebind("BeanManager", new InjectableBeanManager(webBeansContext.getBeanManagerImpl()));
            }
        }
    } catch (final Exception ignored) {
        ignored.printStackTrace();
    // no-op
    }
    // merge comp/env in app if available (some users are doing it, JBoss habit?)
    try {
        final Context app = (Context) ContextBindings.getClassLoader().lookup("app");
        final Context ctx = (Context) ContextBindings.getClassLoader().lookup("comp/env");
        final List<Binding> bindings = Collections.list(ctx.listBindings("app"));
        for (final Binding binding : bindings) {
            try {
                app.bind(binding.getName(), binding.getObject());
            } catch (final NamingException ne) {
            // we don't want to rebind
            // no-op
            }
        }
    } catch (final Exception ne) {
    // no-op
    }
    ContextAccessController.setReadOnly(name);
}

Example 24 with WebContext

use of org.apache.openejb.core.WebContext in project tomee by apache.

the class ReloadingLoaderTest method initContext.

@Before
public void initContext() throws LifecycleException {
    final OpenEjbConfiguration configuration = new OpenEjbConfiguration();
    configuration.facilities = new FacilitiesInfo();
    final CoreContainerSystem containerSystem = new CoreContainerSystem(new IvmJndiFactory());
    SystemInstance.get().setComponent(OpenEjbConfiguration.class, configuration);
    SystemInstance.get().setComponent(ContainerSystem.class, containerSystem);
    SystemInstance.get().setComponent(WebAppEnricher.class, new WebAppEnricher() {

        @Override
        public URL[] enrichment(final ClassLoader webappClassLaoder) {
            return new URL[0];
        }
    });
    parentInstance = new AtomicReference<>(ParentClassLoaderFinder.Helper.get());
    loader = new TomEEWebappClassLoader(parentInstance.get()) {

        @Override
        public ClassLoader getInternalParent() {
            return parentInstance.get();
        }

        @Override
        protected void clearReferences() {
        // no-op: this test should be reworked to support it but in real life a loader is not stopped/started
        }
    };
    loader.init();
    final StandardRoot resources = new StandardRoot();
    loader.setResources(resources);
    resources.setContext(new StandardContext() {

        @Override
        public String getDocBase() {
            final File file = new File("target/foo");
            file.mkdirs();
            return file.getAbsolutePath();
        }

        @Override
        public String getMBeanKeyProperties() {
            return "foo";
        }

        {
        }
    });
    resources.start();
    loader.start();
    info = new AppInfo();
    info.appId = "test";
    context = new AppContext(info.appId, SystemInstance.get(), loader, new IvmContext(), new IvmContext(), true);
    containerSystem.addAppContext(context);
    final WebContext webDeployment = new WebContext(context);
    webDeployment.setId(context.getId());
    webDeployment.setClassLoader(loader);
    containerSystem.addWebContext(webDeployment);
}

Example 25 with WebContext

use of org.apache.openejb.core.WebContext in project tomee by apache.

the class FailingJspTest method run.

@Test
public void run() throws MalformedURLException {
    // this test passes just cause we skip container tags
    final Collection<Object> tracked1;
    final WebContext ctx;
    try (final Container container = new Container(new Configuration().http(NetworkUtil.getNextAvailablePort()).property("openejb.container.additional.exclude", "org.apache.tomee.embedded.").property("openejb.additional.include", "tomee-").user("tomee", "tomeepwd").loginConfig(new LoginConfigBuilder().basic()).securityConstaint(new SecurityConstaintBuilder().addAuthRole("**").authConstraint(true).addCollection("api", "/api/resource2/"))).deployPathsAsWebapp(JarLocation.jarLocation(FailingJspTest.class)).inject(this)) {
        ctx = SystemInstance.get().getComponent(ContainerSystem.class).getWebContextByHost("", "localhost");
        tracked1 = getTrackedContexts(ctx);
        for (int i = 0; i < 5; i++) {
            try {
                IO.slurp(new URL("http://localhost:" + container.getConfiguration().getHttpPort() + "/fail.jsp"));
            } catch (final IOException e) {
            // no-op
            }
        }
        final Collection<Object> tracked2 = getTrackedContexts(ctx);
        // bug in org.apache.jasper.servlet.JspServletWrapper.destroy()
        tracked2.removeAll(tracked1);
        assertEquals(String.valueOf(tracked2), 1, tracked2.size());
    }
    final Collection<Object> tracked2 = getTrackedContexts(ctx);
    // bug in org.apache.jasper.servlet.JspServletWrapper.destroy()
    tracked2.removeAll(tracked1);
    assertEquals(String.valueOf(tracked2), 0, tracked2.size());
}