org.apache.webbeans.util.WebBeansUtil Java Examples

The following examples show how to use org.apache.webbeans.util.WebBeansUtil. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: HAAbstractUnitTest.java From HotswapAgent with GNU General Public License v2.0

6 votes

protected void startContainer()
{
    WebBeansFinder.clearInstances(WebBeansUtil.getCurrentClassLoader());
    //Creates a new container
    testLifecycle = new HAOpenWebBeansTestLifeCycle();

    webBeansContext = WebBeansContext.getInstance();

    //Start application
    try
    {
        testLifecycle.startApplication(null);
    }
    catch (Exception e)
    {
        throw new WebBeansConfigurationException(e);
    }
}

Example #2

Source File: BeginWebBeansListener.java From tomee with Apache License 2.0

6 votes

/**
 * {@inheritDoc}
 */
@Override
public void requestInitialized(final ServletRequestEvent event) {
    final Object oldContext = ThreadSingletonServiceImpl.enter(this.webBeansContext);
    if (event != null) {
        event.getServletRequest().setAttribute(contextKey, oldContext);
    }

    try {
        if (logger.isDebugEnabled()) {
            logger.debug("Starting a new request : [{0}]", event == null ? "null" : event.getServletRequest().getRemoteAddr());
        }

        if (webBeansContext instanceof WebappWebBeansContext) { // start before child
            ((WebappWebBeansContext) webBeansContext).getParent().getContextsService().startContext(RequestScoped.class, event);
        }
        contextsService.startContext(RequestScoped.class, event);

        // we don't initialise the Session here but do it lazily if it gets requested
        // the first time. See OWB-457

    } catch (final Exception e) {
        logger.error(OWBLogConst.ERROR_0019, event == null ? "null" : event.getServletRequest());
        WebBeansUtil.throwRuntimeExceptions(e);
    }
}

Example #3

Source File: BeginWebBeansListener.java From tomee with Apache License 2.0

6 votes

/**
 * {@inheritDoc}
 */
@Override
public void sessionCreated(final HttpSessionEvent event) {
    try {
        if (logger.isDebugEnabled()) {
            logger.debug("Starting a session with session id : [{0}]", event.getSession().getId());
        }
        if (webBeansContext instanceof WebappWebBeansContext) { // start before child
            ((WebappWebBeansContext) webBeansContext).getParent().getContextsService().startContext(SessionScoped.class, event.getSession());
        }
        contextsService.startContext(SessionScoped.class, event.getSession());
    } catch (final Exception e) {
        logger.error(OWBLogConst.ERROR_0020, event.getSession());
        WebBeansUtil.throwRuntimeExceptions(e);
    }
}

Example #4

Source File: CdiPlugin.java From tomee with Apache License 2.0

5 votes

public void stop() throws OpenEJBException {
    final ClassLoader oldCl = Thread.currentThread().getContextClassLoader();
    try {
        // Setting context class loader for cleaning
        Thread.currentThread().setContextClassLoader(classLoader);

        // Fire shut down
        webBeansContext.getBeanManagerImpl().fireEvent(new BeforeShutdownImpl());

        // Destroys context
        webBeansContext.getContextsService().destroy(null);

        // Free all plugin resources
        webBeansContext.getPluginLoader().shutDown();

        // Clear extensions
        webBeansContext.getExtensionLoader().clear();

        // Delete Resolutions Cache
        webBeansContext.getBeanManagerImpl().getInjectionResolver().clearCaches();

        // Delete AnnotateTypeCache
        webBeansContext.getAnnotatedElementFactory().clear();

        // Clear the resource injection service
        final CdiResourceInjectionService injectionServices = (CdiResourceInjectionService) webBeansContext.getService(ResourceInjectionService.class);
        injectionServices.clear();

        // Clear singleton list
        WebBeansFinder.clearInstances(WebBeansUtil.getCurrentClassLoader());

    } catch (final Exception e) {
        throw new OpenEJBException(e);
    } finally {
        Thread.currentThread().setContextClassLoader(oldCl);
    }
}

Example #5

Source File: OWBTomcatWebScannerService.java From openwebbeans-meecrowave with Apache License 2.0

4 votes

@Override
public void scan() {
    if (delegate != null) {
        if (getFinder() == null) {
            delegate.scan();
        }
        if (finder == null) {
            finder = getFinder();
        }
    }

    if (finder != null) {
        return;
    }

    super.scan();
    scanGroovy(WebBeansUtil.getCurrentClassLoader());
    if (!urls.isEmpty()) {
        logger.info("OpenWebBeans scanning:");
        final String m2 = new File(System.getProperty("user.home", "."), ".m2/repository").getAbsolutePath();
        final String base = ofNullable(docBase).orElse("$$$");
        final String sharedBase = ofNullable(shared).orElse("$$$");
        final String runnerBase = ofNullable(System.getProperty("meecrowave.base")).orElse("$$$");
        final String runnerHome = ofNullable(System.getProperty("meecrowave.home")).orElse("$$$");
        urls.stream().map(u -> {
            String shownValue = u
                    // protocol
                    .replace("file://", "")
                    .replace("file:", "")
                    .replace("jar:", "")
                    // URL suffix
                    .replace("!/META-INF/beans.xml", "")
                    .replace("!/", "")
                    // beans.xml
                    .replace("META-INF/beans.xml", "");

            // try to make it shorter
            if (shownValue.startsWith(m2)) {
                shownValue = "${maven}/" + shownValue.substring(shownValue.replace(File.separatorChar, '/').lastIndexOf('/') + 1);
            } else if (shownValue.startsWith(base)) {
                shownValue = "${app}" + shownValue.replace(base, "");
            } else if (shownValue.startsWith(sharedBase)) {
                shownValue = "${shared}" + shownValue.replace(sharedBase, "");
            } else if (shownValue.startsWith(runnerBase)) {
                shownValue = "${base}" + shownValue.replace(runnerBase, "");
            } else if (shownValue.startsWith(runnerHome)) {
                shownValue = "${home}" + shownValue.replace(runnerHome, "");
            }

            return shownValue;
        }).sorted().forEach(v -> logger.info("    " + v));

        if (fileVisitor != null) {
            urls.stream()
                    .filter(this::isFile)
                    .map(this::toFile)
                    .filter(File::isDirectory)
                    .forEach(fileVisitor);
        }
    }
    urls.clear(); // no more needed
    filter = null;
    docBase = null;
    shared = null;
}

Example #6

Source File: WebappBeanManager.java From tomee with Apache License 2.0

4 votes

private boolean isEvent(final Object event) {
    return !WebBeansUtil.isDefaultExtensionBeanEventType(event.getClass())
            && !webappCtx.getWebBeansUtil().isContainerEventType(event);
}

Example #7

Source File: OpenEJBLifecycle.java From tomee with Apache License 2.0

4 votes

@Override
public void stopApplication(final Object endObject) {
    logger.debug("OpenWebBeans Container is stopping.");

    try {
        // Fire shut down
        if (WebappBeanManager.class.isInstance(beanManager)) {
            WebappBeanManager.class.cast(beanManager).beforeStop();
        }

        webBeansContext.getContextsService().endContext(RequestScoped.class, endObject);
        webBeansContext.getContextsService().endContext(ConversationScoped.class, endObject);
        webBeansContext.getContextsService().endContext(SessionScoped.class, endObject);
        webBeansContext.getContextsService().endContext(ApplicationScoped.class, endObject);
        webBeansContext.getContextsService().endContext(Singleton.class, endObject);

        // clean up the EL caches after each request
        ELContextStore elStore = ELContextStore.getInstance(false);
        if (elStore != null)
        {
            elStore.destroyELContextStore();
        }

        this.beanManager.fireEvent(new BeforeShutdownImpl(), true);

        // this will now even destroy the ExtensionBeans and other internal stuff
        this.contextsService.destroy(endObject);

        //Unbind BeanManager
        if (jndiService != null) {
            jndiService.unbind(WebBeansConstants.WEB_BEANS_MANAGER_JNDI_NAME);
        }

        //Free all plugin resources
        ((CdiPlugin) webBeansContext.getPluginLoader().getEjbPlugin()).clearProxies();
        webBeansContext.getPluginLoader().shutDown();

        //Clear extensions
        webBeansContext.getExtensionLoader().clear();

        //Delete Resolutions Cache
        beanManager.getInjectionResolver().clearCaches();

        //Delete AnnotateTypeCache
        webBeansContext.getAnnotatedElementFactory().clear();

        //After Stop
        //Clear the resource injection service
        final ResourceInjectionService injectionServices = webBeansContext.getService(ResourceInjectionService.class);
        if (injectionServices != null) {
            injectionServices.clear();
        }

        //Comment out for commit OWB-502
        //ContextFactory.cleanUpContextFactory();

        CdiAppContextsService.class.cast(contextsService).removeThreadLocals();

        WebBeansFinder.clearInstances(WebBeansUtil.getCurrentClassLoader());

        // Clear BeanManager
        this.beanManager.clear();

        // Clear singleton list
        WebBeansFinder.clearInstances(WebBeansUtil.getCurrentClassLoader());

    } catch (final Exception e) {
        logger.error("An error occured while stopping the container.", e);
    }

}