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:org.parancoe.plugin.configuration.InitializerContextListener.java

@Override
public void contextInitialized(ServletContextEvent evt) {
    log.info("parancoe-plugin-configuration contextInitialized");
    WebApplicationContext webApplicationContext = WebApplicationContextUtils
            .getWebApplicationContext(evt.getServletContext());
    Map<String, ConfigurationCollection> configurationCollections = webApplicationContext
            .getBeansOfType(ConfigurationCollection.class);
    log.info("Found " + configurationCollections.size() + " configuration collections.");
    for (Map.Entry<String, ConfigurationCollection> entry : configurationCollections.entrySet()) {
        log.info("Loading " + entry.getKey() + " configuration collection...");
        ConfigurationCollection value = entry.getValue();
        configurationService.initializeConfiguration(value);
    }//ww w  .  j  a  v a 2  s  . c o m
}

From source file:egovframework.rte.itl.webservice.EgovWebServiceServlet.java

public void loadBus(ServletConfig servletConfig) throws ServletException {
    super.loadBus(servletConfig);

    LOG.debug("EgovWebServiceServlet loadBus");

    ApplicationContext applicationContext = WebApplicationContextUtils
            .getWebApplicationContext(servletConfig.getServletContext());
    if (applicationContext == null) {
        LOG.error("applicationContext is null");
        return;/*w w  w.ja  v  a2  s  . c o  m*/
    }

    EgovWebServiceContext context = null;
    try {
        context = (EgovWebServiceContext) applicationContext.getBean("egovWebServiceContext",
                EgovWebServiceContext.class);
    } catch (BeansException e) {
        LOG.error("Cannot get EgovWebServiceContext", e);
        return;
    }

    context.publishServer(bus);
}

From source file:com.consol.citrus.simulator.servlet.AbstractSimulatorServlet.java

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

    ClassPathTemplateLoader loader = new ClassPathTemplateLoader();
    loader.setSuffix(".html");

    handlebars = new Handlebars(loader);

    applicationContext = WebApplicationContextUtils.getWebApplicationContext(getServletContext());
    applicationContext.getBean(TestListeners.class).addTestListener(this);
    applicationContext.getBean(TestActionListeners.class).addTestActionListener(this);
    applicationContext.getBean(MessageListeners.class).addMessageListener(this);
}

From source file:cz.muni.fi.dndtroopsweb.security.ProtectFilter.java

/**
 * Provides authentication for troop part of project - as specified in class
 * annotation Checks whether the user exists, if the password is matching
 * and if the user is admin and is allowed to access this part of the app
 *//*from ww w.j  a v a 2 s . c om*/
@Override
public void doFilter(ServletRequest r, ServletResponse s, FilterChain chain)
        throws IOException, ServletException {
    HttpServletRequest request = (HttpServletRequest) r;
    HttpServletResponse response = (HttpServletResponse) s;

    String auth = request.getHeader("Authorization");
    if (auth == null) {
        response401(response);
        return;
    }
    String[] creds = parseAuthHeader(auth);
    String logname = creds[0];
    String password = creds[1];

    //get Spring context and UserFacade from it
    UserFacade userFacade = WebApplicationContextUtils.getWebApplicationContext(r.getServletContext())
            .getBean(UserFacade.class);
    UserDTO matchingUser = userFacade.findUserByName(logname);
    if (matchingUser == null) {
        log.warn("no user with name {}", logname);
        response401(response);
        return;
    }
    UserAuthDTO userAuthDTO = new UserAuthDTO();
    userAuthDTO.setUserId(matchingUser.getId());
    userAuthDTO.setPassword(password);
    if (!userFacade.isAdmin(matchingUser)) {
        log.warn("user not admin {}", matchingUser);
        response401(response);
        return;
    }
    if (!userFacade.authenticate(userAuthDTO)) {
        log.warn("wrong credentials: user={} password={}", creds[0], creds[1]);
        response401(response);
        return;
    }
    request.setAttribute("authenticatedUser", matchingUser);
    chain.doFilter(request, response);
}

From source file:com.thoughtworks.go.server.web.ConfigValidityFilter.java

public void init(FilterConfig config) {
    WebApplicationContext appContext = WebApplicationContextUtils
            .getWebApplicationContext(config.getServletContext());
    if (this.licenseInterceptor == null) {
        GoLicenseService licenseService = (GoLicenseService) appContext.getBean("goLicenseService");
        licenseInterceptor = new LicenseInterceptor(licenseService);
    }//from   ww  w  . ja  va  2 s  . c o m
    logRequestTimings = new SystemEnvironment().getEnableRequestTimeLogging();
}

From source file:org.netxilia.server.service.user.SessionListener.java

@Override
public void sessionDestroyed(HttpSessionEvent sessionEvent) {
    if (windowProcessor == null) {
        // not thread-safe but the same object is returned each time
        ServletContext servletContext = sessionEvent.getSession().getServletContext();
        ApplicationContext springContext = WebApplicationContextUtils.getWebApplicationContext(servletContext);
        windowProcessor = springContext.getBean(IWindowProcessor.class);
    }// w  w w. j  a v a  2 s.co m
    windowProcessor.terminateSession(sessionEvent.getSession().getId());
}

From source file:com.mb.framework.web.filter.ReqRespLoggerFilter.java

/**
 * /*  ww  w . j  a v a  2  s .c o m*/
 * This method is not implemented
 */
@Override
public void init(FilterConfig filterConfig) throws ServletException {

    ServletContext servletContext = filterConfig.getServletContext();

    WebApplicationContext webApplicationContext = WebApplicationContextUtils
            .getWebApplicationContext(servletContext);

    AutowireCapableBeanFactory autowireCapableBeanFactory = webApplicationContext
            .getAutowireCapableBeanFactory();

    autowireCapableBeanFactory.autowireBeanProperties(this, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, false);

    logger.trace("This method implementation not needed");
}

From source file:com.telefonica.euro_iaas.sdc.bootstrap.PropertiesLoaderBootstrap.java

/**
 * {@inheritDoc}/* w  ww  .java  2  s. c  o  m*/
 */

public void contextInitialized(ServletContextEvent event) {
    WebApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(event.getServletContext());
    EntityManagerFactory emf = (EntityManagerFactory) ctx.getBean("entityManagerFactory");

    PropertiesProvider propertiesProvider = new PropertiesProviderFactoryImpl().createPropertiesProvider(emf);
    Properties properties = propertiesProvider.load(NAMESPACE);
    try {
        log.info("store namespace: " + NAMESPACE);
        propertiesProvider.store(properties, NAMESPACE);
    } catch (Exception e) {
        throw new SdcRuntimeException(e);
    }
}

From source file:com.orangeandbronze.jblubble.sample.UploadServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    applicationContext = WebApplicationContextUtils.getWebApplicationContext(config.getServletContext());
    blobstoreService = applicationContext.getBean(BlobstoreService.class);
    blobKeys = new LinkedList<>();
}

From source file:org.smigo.config.RequestLogFilter.java

@Override
public void init(FilterConfig config) throws ServletException {
    ApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(config.getServletContext());
    logHandler = ctx.getBean(LogHandler.class);
}