Example usage for com.liferay.portal.kernel.util TransientValue getValue

List of usage examples for com.liferay.portal.kernel.util TransientValue getValue

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util TransientValue getValue.

Prototype

public V getValue()

Source Link

Usage

From source file:com.liferay.document.library.repository.cmis.internal.CMISSessionCache.java

License:Open Source License

public Session get(String key) {
    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession == null) {
        return null;
    }// w w w . j a v  a  2 s. co  m

    TransientValue<Session> transientValue = (TransientValue<Session>) httpSession.getAttribute(key);

    if (transientValue == null) {
        return null;
    }

    Object value = transientValue.getValue();

    if (value instanceof Session) {
        return (Session) value;
    }

    httpSession.removeAttribute(key);

    return null;
}

From source file:com.liferay.document.library.repository.external.cache.ConnectionCache.java

License:Open Source License

public T getConnection() throws RepositoryException {
    T connection = null;/* w  w  w  .jav  a  2 s . com*/

    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession != null) {
        TransientValue<T> transientValue = (TransientValue<T>) httpSession.getAttribute(_sessionKey);

        if (transientValue != null) {
            connection = transientValue.getValue();
        }
    } else {
        connection = _connectionThreadLocal.get();
    }

    if (connection != null) {
        return connection;
    }

    connection = _connectionBuilder.buildConnection();

    if (httpSession != null) {
        TransientValue<T> transientValue = new TransientValue<>(connection);

        httpSession.setAttribute(_sessionKey, transientValue);
    }

    _connectionThreadLocal.set(connection);

    return connection;
}

From source file:com.liferay.exportimport.lifecycle.DefaultEventAwareExportImportLifecycleListener.java

License:Open Source License

protected StagedModel getStagedModelAttribute(List<Serializable> attributes) {

    TransientValue<Object> transientValue = getAttributeByType(attributes, TransientValue.class);

    Object value = transientValue.getValue();

    if (value instanceof StagedModel) {
        return (StagedModel) value;
    }//ww  w  .  ja  v  a  2s. c  om

    return null;
}

From source file:com.liferay.google.drive.repository.GoogleDriveRepository.java

License:Open Source License

protected GoogleDriveSession getGoogleDriveSession() throws PortalException {

    GoogleDriveSession googleDriveSession = null;

    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession != null) {
        TransientValue<GoogleDriveSession> transientValue = (TransientValue<GoogleDriveSession>) httpSession
                .getAttribute(GoogleDriveSession.class.getName());

        if (transientValue != null) {
            googleDriveSession = transientValue.getValue();
        }//  ww  w .j  a v  a  2s .  co m
    } else {
        googleDriveSession = _googleDriveSessionThreadLocal.get();
    }

    if (googleDriveSession != null) {
        return googleDriveSession;
    }

    try {
        googleDriveSession = buildGoogleDriveSession();
    } catch (Exception e) {
        throw new PrincipalException(e);
    }

    if (httpSession != null) {
        httpSession.setAttribute(GoogleDriveSession.class.getName(),
                new TransientValue<GoogleDriveSession>(googleDriveSession));
    } else {
        _googleDriveSessionThreadLocal.set(googleDriveSession);
    }

    return googleDriveSession;
}

From source file:com.liferay.mobile.device.rules.internal.events.MDRServicePreAction.java

License:Open Source License

@Override
public void run(HttpServletRequest request, HttpServletResponse response) {
    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    Device device = null;/*from ww  w  .java  2 s. co m*/

    if (PropsValues.MOBILE_DEVICE_SESSION_CACHE_ENABLED) {
        HttpSession session = request.getSession();

        TransientValue<Device> transientValue = (TransientValue<Device>) session.getAttribute(WebKeys.DEVICE);

        if (transientValue != null) {
            device = transientValue.getValue();
        }

        if (device == null) {
            device = DeviceDetectionUtil.detectDevice(request);

            session.setAttribute(WebKeys.DEVICE, new TransientValue<>(device));
        }
    } else {
        device = DeviceDetectionUtil.detectDevice(request);
    }

    themeDisplay.setDevice(device);

    UnknownDevice unknownDevice = UnknownDevice.getInstance();

    if (device.equals(unknownDevice)) {
        return;
    }

    MDRRuleGroupInstance mdrRuleGroupInstance = null;

    try {
        mdrRuleGroupInstance = RuleGroupProcessorUtil.evaluateRuleGroups(themeDisplay);

        if (_log.isDebugEnabled()) {
            String logMessage = "Rule group evaluation returned rule group instance ";

            if (mdrRuleGroupInstance != null) {
                logMessage += mdrRuleGroupInstance.getRuleGroupInstanceId();
            } else {
                logMessage += "null";
            }

            _log.debug(logMessage);
        }
    } catch (Exception e) {
        if (_log.isWarnEnabled()) {
            _log.warn("Unable to retrieve rule group", e);
        }

        return;
    }

    if (mdrRuleGroupInstance == null) {
        return;
    }

    themeDisplay.setMDRRuleGroupInstance(new MDRRuleGroupInstanceImpl(mdrRuleGroupInstance));

    try {
        List<MDRAction> mdrActions = _mdrActionLocalService
                .getActions(mdrRuleGroupInstance.getRuleGroupInstanceId());

        ActionHandlerManagerUtil.applyActions(mdrActions, request, response);
    } catch (Exception e) {
        if (_log.isWarnEnabled()) {
            _log.warn("Unable to apply device profile", e);
        }
    }
}

From source file:com.liferay.repository.external.cache.ConnectionCache.java

License:Open Source License

public T getConnection() throws RepositoryException {
    T connection = null;//from   w  w w  .j av  a2 s.  co  m

    HttpSession httpSession = PortalSessionThreadLocal.getHttpSession();

    if (httpSession != null) {
        TransientValue<T> transientValue = (TransientValue<T>) httpSession.getAttribute(_sessionKey);

        if (transientValue != null) {
            connection = transientValue.getValue();
        }
    } else {
        connection = _connectionThreadLocal.get();
    }

    if (connection != null) {
        return connection;
    }

    connection = _connectionBuilder.buildConnection();

    if (httpSession != null) {
        TransientValue<T> transientValue = new TransientValue<T>(connection);

        httpSession.setAttribute(_sessionKey, transientValue);
    }

    _connectionThreadLocal.set(connection);

    return connection;
}

From source file:com.liferay.wsrp.consumer.portlet.ConsumerPortlet.java

License:Open Source License

protected ServiceHolder getServiceHolder(PortletRequest portletRequest, WSRPConsumerManager wsrpConsumerManager,
        WSRPConsumer wsrpConsumer) throws Exception {

    PortletSession portletSession = portletRequest.getPortletSession();

    String markupServiceKey = getSessionKey(WebKeys.MARKUP_SERVICE, portletRequest, wsrpConsumer);

    TransientValue<ServiceHolder> serviceHolderTransientValue = (TransientValue<ServiceHolder>) portletSession
            .getAttribute(markupServiceKey, PortletSession.APPLICATION_SCOPE);

    if ((serviceHolderTransientValue == null) || serviceHolderTransientValue.isNull()) {

        ServiceHolder serviceHolder = new ServiceHolder();

        WSRP_v2_Markup_PortType markupService = wsrpConsumerManager.getMarkupService();

        serviceHolder.setMarkupService(markupService);

        RegistrationContext registrationContext = wsrpConsumer.getRegistrationContext();

        serviceHolder.setRegistrationContext(registrationContext);

        serviceHolderTransientValue = new TransientValue<ServiceHolder>(serviceHolder);

        portletSession.setAttribute(markupServiceKey, serviceHolderTransientValue,
                PortletSession.APPLICATION_SCOPE);

        ServiceDescription serviceDescription = wsrpConsumerManager.getServiceDescription();

        String cookieKey = getSessionKey(WebKeys.COOKIE, portletRequest, wsrpConsumer);

        String cookie = (String) portletSession.getAttribute(cookieKey, PortletSession.APPLICATION_SCOPE);

        CookieProtocol cookieProtocol = serviceDescription.getRequiresInitCookie();

        if ((cookie == null) && (cookieProtocol != null)) {
            String cookieProtocolValue = cookieProtocol.getValue();

            if (cookieProtocolValue.equals(CookieProtocol._perGroup)
                    || cookieProtocolValue.equals(CookieProtocol._perUser)) {

                InitCookie initCookie = new InitCookie();

                initCookie.setRegistrationContext(registrationContext);

                markupService.initCookie(initCookie);

                cookie = WSRPHTTPSender.getCurrentCookie();

                portletSession.setAttribute(cookieKey, cookie, PortletSession.APPLICATION_SCOPE);
            }/*from w  w  w  . ja  v a  2s  .c o  m*/
        }
    }

    return serviceHolderTransientValue.getValue();
}

From source file:com.liferay.wsrp.portlet.ConsumerPortlet.java

License:Open Source License

protected WSRP_v2_Markup_PortType getMarkupService(PortletRequest portletRequest,
        WSRPConsumerManager wsrpConsumerManager, WSRPConsumer wsrpConsumer) throws Exception {

    PortletSession portletSession = portletRequest.getPortletSession();

    String markupServiceKey = getSessionKey(WebKeys.MARKUP_SERVICE, portletRequest, wsrpConsumer);

    TransientValue<WSRP_v2_Markup_PortType> markupServiceTransientValue = (TransientValue<WSRP_v2_Markup_PortType>) portletSession
            .getAttribute(markupServiceKey, PortletSession.APPLICATION_SCOPE);

    if ((markupServiceTransientValue == null) || (markupServiceTransientValue.isNull())) {

        String userToken = WSRPConsumerManager.getUserToken(portletRequest);

        WSRP_v2_Markup_PortType markupService = wsrpConsumerManager.getMarkupService(userToken);

        markupServiceTransientValue = new TransientValue<WSRP_v2_Markup_PortType>(markupService);

        ServiceDescription serviceDescription = wsrpConsumerManager.getServiceDescription();

        String cookieKey = getSessionKey(WebKeys.COOKIE, portletRequest, wsrpConsumer);

        String cookie = (String) portletSession.getAttribute(cookieKey, PortletSession.APPLICATION_SCOPE);

        CookieProtocol cookieProtocol = serviceDescription.getRequiresInitCookie();

        if ((cookie == null) && (cookieProtocol != null)) {

            String cookieProtocolValue = cookieProtocol.getValue();

            if (cookieProtocolValue.equals(CookieProtocol._perGroup)
                    || cookieProtocolValue.equals(CookieProtocol._perUser)) {

                InitCookie initCookie = new InitCookie();

                initCookie.setRegistrationContext(wsrpConsumer.getRegistrationContext());

                markupService.initCookie(initCookie);

                cookie = SimpleHTTPSender.getCurrentCookie();

                portletSession.setAttribute(cookieKey, cookie, PortletSession.APPLICATION_SCOPE);
            }//  ww w .  j av a 2  s .c om
        }

        portletSession.setAttribute(markupServiceKey, markupServiceTransientValue,
                PortletSession.APPLICATION_SCOPE);
    }

    return markupServiceTransientValue.getValue();
}

From source file:com.liferay.wsrp.servlet.WSRPSessionListener.java

License:Open Source License

@Override
public void sessionDestroyed(HttpSessionEvent httpSessionEvent) {
    HttpSession session = httpSessionEvent.getSession();

    Enumeration<String> enu = session.getAttributeNames();

    while (enu.hasMoreElements()) {
        String name = enu.nextElement();

        Object value = session.getAttribute(name);

        if (value instanceof TransientValue) {
            TransientValue<?> transientValue = ((TransientValue<?>) value);

            releaseSessions(transientValue.getValue());
        }//from  w  w w.  java 2  s .  c  o  m
    }
}

From source file:com.liferay.wsrp.util.WSRPConsumerManagerFactory.java

License:Open Source License

private static WSRPConsumerManager _getWSRPConsumerManager(String url, RegistrationContext registrationContext,
        String forwardCookies, String forwardHeaders) throws Exception {

    HttpSession session = getSession();/*from   w  ww.  j a v a  2  s .co  m*/

    Map<String, WSRPConsumerManager> wsrpConsumerManagers = null;

    if (session != null) {
        TransientValue<Map<String, WSRPConsumerManager>> transientValue = (TransientValue<Map<String, WSRPConsumerManager>>) session
                .getAttribute(WebKeys.WSRP_CONSUMER_MANAGERS);

        if (transientValue == null) {
            transientValue = new TransientValue<Map<String, WSRPConsumerManager>>(
                    new ConcurrentHashMap<String, WSRPConsumerManager>());

            session.setAttribute(WebKeys.WSRP_CONSUMER_MANAGERS, transientValue);
        }

        wsrpConsumerManagers = transientValue.getValue();
    }

    if (wsrpConsumerManagers == null) {
        wsrpConsumerManagers = _wsrpConsumerManagers;
    }

    WSRPConsumerManager wsrpConsumerManager = wsrpConsumerManagers.get(url);

    if (wsrpConsumerManager == null) {
        String userToken = _getUserToken();

        wsrpConsumerManager = new WSRPConsumerManager(url, registrationContext, forwardCookies, forwardHeaders,
                userToken);

        wsrpConsumerManagers.put(url, wsrpConsumerManager);
    }

    return wsrpConsumerManager;
}