Example usage for javax.servlet ServletConfig getServletContext

List of usage examples for javax.servlet ServletConfig getServletContext

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  4. javax.servlet.*
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  6. getServletContext

Introduction

In this page you can find the example usage for javax.servlet ServletConfig getServletContext.

Prototype

public ServletContext getServletContext();

Source Link

Document

Returns a reference to the ServletContext in which the caller is executing.

Usage

From source file:org.mobicents.servlet.sip.restcomm.callmanager.gateway.SipGatewayManager.java

@Override
public void init(ServletConfig config) throws ServletException {
    logger.info("initializing ServletConfig:" + config + " ServletName:" + config.getServletName()
            + " InitParameterNames:" + config.getInitParameterNames());
    this.config = config;
    final ServletContext context = config.getServletContext();
    final ServiceLocator services = ServiceLocator.getInstance();
    //      daos = services.get(DaoManager.class);
    //                logger.info("getGatewaysDao:"+daos.getGatewaysDao());
    //      gateways = daos.getGatewaysDao().getGateways();
    clock = (TimerService) config.getServletContext().getAttribute(TIMER_SERVICE);
    sipFactory = (SipFactory) context.getAttribute(SIP_FACTORY);
    final TimerManager timers = services.get(TimerManager.class);
    try {/*from   ww  w  .ja va 2 s .c  om*/
        final SipGatewayManagerTimerListener listener = new SipGatewayManagerTimerListener();
        if (!timers.isRegistered("REGISTER")) {
            timers.register("REGISTER", listener);
        }
    } catch (final TooManyListenersException ignored) {
    }
}

From source file:gov.nih.nci.system.web.HTTPQuery.java

/**
 * Initialize the servlet//from w w w  . j  a  va  2s .  com
 */
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    ServletContext context = config.getServletContext();

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

    cacoreStyleSheet = systemProperties.getProperty("resultOutputFormatter");
    jsonStyleSheet = systemProperties.getProperty("jsonOutputFormatter");
    log.debug("cacoreStylesheet: " + cacoreStyleSheet);
    log.debug("jsonStyleSheet: " + jsonStyleSheet);

    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.wso2.carbon.mediation.security.vault.ui.PropertiesServiceClient.java

public PropertiesServiceClient(ServletConfig config, HttpSession session) throws RegistryException {
    this.session = session;
    String cookie = (String) session.getAttribute(ServerConstants.ADMIN_SERVICE_COOKIE);
    String backendServerURL = CarbonUIUtil.getServerURL(config.getServletContext(), this.session);
    ConfigurationContext configContext = (ConfigurationContext) config.getServletContext()
            .getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);

    String propertyEPR = backendServerURL + "PropertiesAdminService";
    String mediationSecurityEPR = backendServerURL + "MediationSecurityAdminService";

    try {//from   w  ww. j  av a 2 s  . c om
        propertAdminServicestub = new PropertiesAdminServiceStub(configContext, propertyEPR);

        ServiceClient client = propertAdminServicestub._getServiceClient();
        Options option = client.getOptions();
        option.setManageSession(true);
        option.setProperty(org.apache.axis2.transport.http.HTTPConstants.COOKIE_STRING, cookie);

        //
        securityAdminServiceStub = new MediationSecurityAdminServiceStub(configContext, mediationSecurityEPR);

        ServiceClient securityclient = securityAdminServiceStub._getServiceClient();
        Options securityoption = securityclient.getOptions();
        securityoption.setManageSession(true);
        securityoption.setProperty(org.apache.axis2.transport.http.HTTPConstants.COOKIE_STRING, cookie);

        cipherTool = new CipherTool(securityAdminServiceStub);
    } catch (AxisFault axisFault) {
        String msg = "Failed to initiate resource service client. " + axisFault.getMessage();
        log.error(msg, axisFault);
        throw new RegistryException(msg, axisFault);
    }
}

From source file:ume.pareva.it.servlets.TerminateBulkIT.java

/**
 * This method is needed to support Autowired Spring beans
 *///from w  w  w  . java2s  . c o m
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    SpringBeanAutowiringSupport.processInjectionBasedOnServletContext(this, config.getServletContext());
}

From source file:ro.cs.cm.start.InitApplication.java

/**
 * Initializarea contextului. Aici se preiau nomenclatoarele ce se vor
 * pastra pe sesiune//from  w w w .j  a  v a2  s  .  com
 */
public void init(ServletConfig conf) throws ServletException {
    logger.info("Initializare aplicatie...");
    try {

        ServletContext sc = conf.getServletContext();
        logger.info("*******************************************************");
        logger.info("*                                                     *");
        logger.info("*    INITIATING APPLICATION CLIENT MANAGEMENT->       *");
        logger.info("*                                                     *");
        logger.info("*******************************************************");
        logger.info(IConstant.APP_VERSION.concat("/").concat(IConstant.APP_RELEASE_DATE));
        sc.setAttribute("VERSION", IConstant.APP_VERSION);
        sc.setAttribute("RELEASE_DATE", IConstant.APP_RELEASE_DATE);
        sc.setAttribute("RELEASE_YEAR", IConstant.APP_RELEASE_YEAR);

        //Nomenclators 
        ListLoader.getInstance().load_nom_resultsPerPage();

        // PROJECT
        ListLoader.getInstance().load_nom_projectStatus();

        // PROJECT TEAM
        ListLoader.getInstance().load_nom_projectTeamStatus();

        // TEAM MEMBER
        ListLoader.getInstance().load_nom_teamMemberStatus();

        // CLIENT
        ListLoader.getInstance().load_nom_clientType();
        ListLoader.getInstance().load_nom_clientStatus();

        RoleVoter rv = (RoleVoter) CMContext.getApplicationContext().getBean("roleVoter");

        // put exceptionContant bean on servletContect
        sc.setAttribute(IConstant.EXCEPTION_CONSTANT, ExceptionConstant.getInstance());
        sc.setAttribute(IConstant.PERMISSION_CONSTANT, PermissionConstant.getInstance());
        sc.setAttribute(IConstant.BACK_CONSTANT, BackConstant.getInstance());

        // initialize scheduler
        initScheduler(true);

        // job for deleting project details
        deleteProjectDetailJob();

        // job for finishing project details
        finishProjectDetailJob();

        // job for aborting project details
        abortProjectDetailJob();

        // open for opening project details
        openProjectDetailJob();

        // job for deleting team member details
        deleteTeamMemberDetailJob();

        logger.info("Role Prefix: \"" + rv.getRolePrefix() + "\"");
        logger.info("*******************************************************");
        logger.info("*                                                     *");
        logger.info("*   INITIATING APPLICATION END CLIENT MANAGEMENT<-    *");
        logger.info("*                                                     *");
        logger.info("*******************************************************");

    } catch (Exception ex) {
        logger.info("*******************************************************");
        logger.info("*                                                     *");
        logger.info("*        ERROR INITIATING APPLICATION!!!              *");
        logger.info("*                                                     *");
        logger.info("*******************************************************");
        logger.error("", ex);
    }
    logger.info("The application was initiated!");
}

From source file:org.sakaiproject.search.tool.ControllerServlet2.java

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

    ServletContext sc = servletConfig.getServletContext();

    wac = WebApplicationContextUtils.getWebApplicationContext(sc);
    if (wac == null) {
        throw new ServletException("Unable to get WebApplicationContext ");
    }//from www  . ja  v  a  2  s.c o m
    searchBeanFactory = (SearchBeanFactory) wac.getBean("search-searchBeanFactory");
    if (searchBeanFactory == null) {
        throw new ServletException("Unable to get search-searchBeanFactory ");
    }
    sessionManager = (SessionManager) wac.getBean(SessionManager.class.getName());
    if (sessionManager == null) {
        throw new ServletException("Unable to get " + SessionManager.class.getName());
    }

    ServerConfigurationService serverConfigurationService = (ServerConfigurationService) wac
            .getBean(ServerConfigurationService.class.getName());
    if (serverConfigurationService == null) {
        throw new ServletException("Unable to get " + ServerConfigurationService.class.getName());
    }
    serverUrl = serverConfigurationService.getServerUrl();

    searchBeanFactory.setContext(sc);

    inlineMacros = MACROS;
    InputStream is = null;
    try {
        vengine = new VelocityEngine();

        vengine.setApplicationAttribute(ServletContext.class.getName(), sc);

        Properties p = new Properties();
        is = this.getClass().getResourceAsStream("searchvelocity.config");
        p.load(is);
        vengine.init(p);
        vengine.getTemplate(inlineMacros);

    } catch (Exception ex) {
        throw new ServletException(ex);
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
                log.debug("exception thrown in Finally block");
            }
        }
    }
    contentTypes.put("opensearch", "application/opensearchdescription+xml");
    contentTypes.put("sakai.src", "application/opensearchdescription+xml");
    contentTypes.put("rss20", "text/xml");
}

From source file:com.murrayc.murraycgwtpexample.server.ThingServiceImpl.java

private Things getThings() {
    if (things != null) {
        return things;
    }//ww  w  .j a  va  2 s  . c  om

    final ServletConfig config = this.getServletConfig();
    if (config == null) {
        Log.error("getServletConfig() return null");
        return null;
    }

    final ServletContext context = config.getServletContext();
    if (context == null) {
        Log.error("getServletContext() return null");
        return null;
    }

    //Use the existing shared things if any:
    final Object object = context.getAttribute(LOADED_THINGS);
    if ((object != null) && !(object instanceof Things)) {
        Log.error("The loaded-things attribute is not of the expected type.");
        return null;
    }

    things = (Things) object;
    if (things != null) {
        return things;
    }

    //Load it for the first time:
    try {
        things = loadThings();
    } catch (final Exception e) {
        e.printStackTrace();
        return null;
    }

    context.setAttribute(LOADED_THINGS, things);

    return things;
}

From source file:org.displaytag.properties.DisplayPropertiesLoaderServlet.java

/**
 * Init: retrieve the confiuration parameter and set the user file name in
 * <code>org.displaytag.tags.TableProperties</code>.
 * @param servletConfig ServletConfig/*  www.  j  a  v a  2s  .  c  o  m*/
 * @throws ServletException generic exception
 * @see javax.servlet.Servlet#init(ServletConfig)
 */
public final void init(ServletConfig servletConfig) throws ServletException {

    super.init(servletConfig);

    // read the parameter
    String file = getInitParameter(PROPERTIES_PARAMETER);

    // debug parameter
    if (log.isDebugEnabled()) {
        log.debug(PROPERTIES_PARAMETER + '=' + file);
    }

    if (file != null) {
        InputStream propStream = servletConfig.getServletContext().getResourceAsStream(file);
        if (propStream == null) {
            log.warn("unable to find " + file);
            return;
        }
        Properties props = new Properties();
        try {
            props.load(propStream);
        } catch (IOException e) {
            throw new ServletException("Cannot load " + file + ": " + e.getMessage(), e);
        }

        // set the user properties
        TableProperties.setUserProperties(props);
    } else {
        log.warn(Messages.getString("DisplayPropertiesLoaderServlet.missingparameter", //$NON-NLS-1$
                new Object[] { PROPERTIES_PARAMETER }));
    }

}

From source file:com.adito.vfs.webdav.DAVServlet.java

public void init(ServletConfig config) throws ServletException {
    /* Remember the configuration instance */
    this.context = config.getServletContext();
    this.config = config;

}

From source file:com.sun.portal.portletcontainer.driver.admin.UploadServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    // TODO Auto-generated method stub
    super.init(config);
    maxUploadSize = config.getInitParameter("MAX_UPLOAD_SIZE") == null ? 10000000
            : Integer.parseInt(config.getInitParameter("MAX_UPLOAD_SIZE"));
    context = config.getServletContext();
}