Example usage for org.springframework.web.context.support WebApplicationContextUtils getWebApplicationContext

Introduction

In this page you can find the example usage for org.springframework.web.context.support WebApplicationContextUtils getWebApplicationContext.

Prototype

@Nullable
public static WebApplicationContext getWebApplicationContext(ServletContext sc)

Source Link

Document

Find the root WebApplicationContext for this web app, typically loaded via org.springframework.web.context.ContextLoaderListener .

Usage

From source file:com.telefonica.euro_iaas.paasmanager.bootstrap.PropertiesMBeanRegisterBootstrap.java

/**
 * Stores every system properties in BD and show them by JMX
 *///  w  ww.  ja  v  a2 s. c om
public void contextInitialized(ServletContextEvent event) {

    WebApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(event.getServletContext());

    PropertiesProvider propertiesUtil = new PropertiesProviderFactoryImpl()
            .createPropertiesProvider((EntityManagerFactory) ctx.getBean("entityManagerFactory"));
    try {
        for (String namespace : propertiesUtil.getNamespaces()) {
            PropertiesProviderMBean mbean = new PropertiesProviderMBean(namespace, propertiesUtil);
            log.info("Registering mbean " + namespace);
            MBeanUtils.register(mbean,
                    event.getServletContext().getContextPath() + ":service=SystemConfiguration-" + namespace);
        }
    } catch (Exception e) {
        throw new PaasManagerServerRuntimeException(e);
    }
}

From source file:org.openmeetings.servlet.outputhandler.Install.java

private ImportInitvalues getImportInitvalues() {
    try {/*from  w w w  .  ja  v a2 s .c  om*/
        if (!ScopeApplicationAdapter.initComplete) {
            return null;
        }
        ApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(getServletContext());
        return (ImportInitvalues) context.getBean("importInitvalues");
    } catch (Exception err) {
        log.error("[getImportInitvalues]", err);
    }
    return null;
}

From source file:org.LexGrid.LexBIG.caCore.web.util.LexEVSHTTPQuery.java

/**
 * Initialize the servlet/* w w w.j  ava  2  s  .  c  o m*/
 */
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    context = config.getServletContext();

    WebApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(context);
    Properties systemProperties = (Properties) ctx.getBean("WebSystemProperties");

    cacoreStyleSheet = systemProperties.getProperty("resultOutputFormatter");
    jsonStyleSheet = systemProperties.getProperty("jsonOutputFormatter");

    log.debug("cacoreStylesheet: " + cacoreStyleSheet);

    try {
        String pageCount = systemProperties.getProperty("rowCounter");
        log.debug("rowCounter: " + pageCount);
        if (pageCount != null) {
            pageSize = Integer.parseInt(pageCount);
        }
    } catch (Exception ex) {
        log.error("Exception: ", ex);
    }
}

From source file:org.brixcms.rmiserver.web.dav.WebDavServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);

    final ServletContext sc = config.getServletContext();
    ApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(sc);
    if (context == null) {
        throw new IllegalStateException("Could not find application context");
    }//from   w w  w.  j a  v a  2s . c  om

    repository = (Repository) BeanFactoryUtils.beanOfTypeIncludingAncestors(context, Repository.class);
    if (repository == null) {
        throw new IllegalStateException("Could not find JackRabbit repository in spring context");
    }

    UserService users = (UserService) BeanFactoryUtils.beanOfTypeIncludingAncestors(context, UserService.class);
    if (repository == null) {
        throw new IllegalStateException("Could not find UserService implementation in spring context");
    }

    authorizer = new Authorizer(users);
    credentialsProvider = getCredentialsProvider();
}

From source file:eu.earthobservatory.org.StrabonEndpoint.DescribeBean.java

@Override
public void init(ServletConfig servletConfig) throws ServletException {
    super.init(servletConfig);

    // get StrabonWrapper
    ServletContext context = getServletContext();
    WebApplicationContext applicationContext = WebApplicationContextUtils.getWebApplicationContext(context);

    strabonWrapper = (StrabonBeanWrapper) applicationContext.getBean("strabonBean");
}

From source file:ee.pri.rl.blog.web.BlogApplication.java

@Override
protected void init() {
    // Set the blog service for the service holder.
    BlogServiceHolder.set((BlogService) WebApplicationContextUtils.getWebApplicationContext(getServletContext())
            .getBean("blogService"));

    // See method comments.
    mountBookmarkablePages();//  ww  w .j ava  2 s  . co  m
    configureSecurity();
    setupErrorHandling();
    setupDatabaseWhenNecessary();

    // Strip wicket:* tags from the HTML output.
    getMarkupSettings().setStripWicketTags(true);

    // Strip comments from HTML output.
    getMarkupSettings().setStripComments(true);
}

From source file:fr.putnami.pwt.plugin.spring.web.filter.DelegatingChainFilter.java

protected WebApplicationContext findWebApplicationContext() {
    if (this.webApplicationContext == null) {
        webApplicationContext = WebApplicationContextUtils.getWebApplicationContext(getServletContext());
    }/*from   www. j ava  2s .c  o m*/
    return webApplicationContext;
}

From source file:ch.frankel.vaadin.spring.SpringApplicationServlet.java

/**
 * Get the application bean in Spring's context.
 * /*w  ww  . ja v  a2  s  . c  o  m*/
 * @see AbstractApplicationServlet#getNewApplication(HttpServletRequest)
 */
@Override
protected Application getNewApplication(HttpServletRequest request) throws ServletException {

    WebApplicationContext wac = WebApplicationContextUtils.getWebApplicationContext(getServletContext());

    if (wac == null) {

        throw new ServletException("Cannot get an handle on Spring's context. Is Spring running?"
                + "Check there's an org.springframework.web.context.ContextLoaderListener configured.");
    }

    Object bean = wac.getBean(name);

    if (!(bean instanceof Application)) {

        throw new ServletException("Bean " + name + " is not of expected class Application");
    }

    return (Application) bean;
}

From source file:nc.noumea.mairie.organigramme.core.authentification.AuthentificationFilter.java

public void init(FilterConfig config) throws ServletException {
    ServletContext servletContext = config.getServletContext();
    WebApplicationContext webApplicationContext = WebApplicationContextUtils
            .getWebApplicationContext(servletContext);

    AutowireCapableBeanFactory autowireCapableBeanFactory = webApplicationContext
            .getAutowireCapableBeanFactory();

    radiWSConsumer = (IRadiWSConsumer) autowireCapableBeanFactory.getBean("radiWSConsumer");
    sirhWSConsumer = (ISirhWSConsumer) autowireCapableBeanFactory.getBean("sirhWSConsumer");
}

From source file:org.seamless_if.services.servlets.SchedulerServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);

    WebApplicationContext springContext = WebApplicationContextUtils
            .getWebApplicationContext(getServletContext());
    schedulerDao = (SchedulerService) springContext.getBean("schedulerDao");

    // TODO remove test code

    // create some sample model chains
    ModelChainInfoTO chainA = new ModelChainInfoTO();
    chainA.setName("APES->FSSIM");
    chainA.setVersion("1.0");
    ModelChainInfoTO chainB = new ModelChainInfoTO();
    chainB.setName("FSSIM<->CAPRI");
    chainB.setVersion("1.1");

    // create some sample workers
    WorkerTO workerA = new WorkerTO();
    workerA.setName("WorkerA");
    workerA.addAvailableModelChain(chainA);
    schedulerDao.registerWorker(workerA);
    WorkerTO workerB = new WorkerTO();
    workerB.setName("WorkerB");
    workerB.addAvailableModelChain(chainA);
    workerB.addAvailableModelChain(chainB);
    schedulerDao.registerWorker(workerB);

    // create some sample jobs
    JobTO jobA = new JobTO();
    jobA.setExperimentId(1L);//from  ww w .j a  v a 2 s  .c  o m
    jobA.setModelChain(chainA);
    schedulerDao.addJob(jobA);
    JobTO jobB = new JobTO();
    jobB.setExperimentId(2L);
    jobB.setModelChain(chainB);
    schedulerDao.addJob(jobB);
}