Example usage for javax.servlet.http HttpServletRequest getSession

List of usage examples for javax.servlet.http HttpServletRequest getSession

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Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getSession.

Prototype

public HttpSession getSession();

Source Link

Document

Returns the current session associated with this request, or if the request does not have a session, creates one.

Usage

From source file:gov.nih.nci.caarray.web.fileupload.MonitoredMultiPartRequest.java

/**
 * Release the progress monitor for the upload associated with the given request.
 *
 * @param request the current HTTP request
 *///from  ww  w  .  j ava2 s .c om
public static void releaseProgressMonitor(HttpServletRequest request) {
    String uploadKey = getUploadKey(request);
    request.getSession().removeAttribute(uploadKey);
}

From source file:be.fedict.eid.idp.sp.protocol.openid.AuthenticationRequestServlet.java

/**
 * Used by the {@link AuthenticationResponseServlet} for processing the
 * returned OpenID response/* w ww . j  av a  2s.co  m*/
 * 
 * @param request
 *            HTTP Servlet Request, used to get the OpenID
 *            {@link ConsumerManager} from the {@link ServletContext}
 * @return the OpenID {@link ConsumerManager}
 */
public static ConsumerManager getConsumerManager(HttpServletRequest request) {
    HttpSession httpSession = request.getSession();
    ServletContext servletContext = httpSession.getServletContext();
    ConsumerManager consumerManager = (ConsumerManager) servletContext.getAttribute(CONSUMER_MANAGER_ATTRIBUTE);
    if (null == consumerManager) {
        throw new IllegalStateException("no ConsumerManager found in ServletContext");
    }
    return consumerManager;
}

From source file:edu.cornell.mannlib.vitro.webapp.edit.n3editing.VTwo.EditConfigurationUtils.java

public static EditConfigurationVTwo getEditConfiguration(HttpServletRequest request) {
    HttpSession session = request.getSession();
    EditConfigurationVTwo editConfiguration = EditConfigurationVTwo.getConfigFromSession(session, request);
    return editConfiguration;
}

From source file:com.opencnc.controllers.ModeloController.java

/**
 * *****************************************************************************
 * Crea los modelos por usuario./* w  w w  . j a va  2 s .  co m*/
 * *****************************************************************************
 * @param request
 * @param response
 * @return
 * @throws Exception 
 */
@RequestMapping("/modelo/crearModelo")
static ModelAndView crearModelo(HttpServletRequest request, HttpServletResponse response) throws Exception {

    HttpSession sess = request.getSession();
    if (sess != null) {
        Modelo md = new Modelo();
        ModelAndView m = new ModelAndView("/modelo/crearModelo");
        m.addObject("modelo", md);
        Session s = HibernateUtil.getSessionFactory().openSession();
        //Usuario us = (Usuario)request.getAttribute("usuario");
        Usuario us = (Usuario) sess.getAttribute("usuario");

        Criteria c = s.createCriteria(TipoMaquina.class);
        Criteria ma = s.createCriteria(UnidadMedida.class);
        Criteria user = s.createCriteria(Usuario.class);

        List<UnidadMedida> lm = ma.list();
        List<TipoMaquina> l = c.list();
        //List<Usuario> luser = user.list();
        Integer luser = us.getUsuarioId();

        m.addObject("listaTipoMaquina", l);
        m.addObject("listaUnidadMedida", lm);
        m.addObject("listaUsuarios", luser);
        m.addObject("nombreUsuario", us.getNombre());
        //HttpSession session = request.getSession();
        //m.addObject("numUsuarioId", us.getUsuarioId());
        return m;
    } else {
        request.removeAttribute("usuario");
        return new ModelAndView("redirect:/usuario/login.htm");
    }
}

From source file:edu.cornell.mannlib.vitro.webapp.web.MiscWebUtils.java

public static String getSessionAttributes(HttpServletRequest req) {
    String val = "<table>";
    Enumeration names = req.getSession().getAttributeNames();
    while (names.hasMoreElements()) {
        String name = (String) names.nextElement();
        val += "\n\t<tr><td><h3>" + name + "</h3><td><pre>";
        String value = null;/*from w  ww.ja  v  a2 s. c o  m*/
        try {
            Object obj = req.getSession().getAttribute(name);
            value = (obj instanceof Model || obj instanceof ModelCom) ? "[Jena model object]"
                    : (obj == null) ? "[null]" : StringEscapeUtils.escapeHtml(obj.toString());
        } catch (Exception ex) {
            value = "unable to get value";
        } catch (Error er) {
            value = "unable to get value";
        } catch (Throwable th) {
            value = "unable to get value";
        }
        val += value + "</pre></td></tr>\n";
    }
    return val + "</table>";
}

From source file:com.manydesigns.elements.messages.SessionMessages.java

protected static BlockingQueue<String> getQueue(String queueName) {
    HttpServletRequest req = ElementsThreadLocals.getHttpServletRequest();
    if (req == null) {
        logger.debug("No request available. Returning dummy queue.");
        return new LinkedBlockingQueue<String>();
    }/*from w w w  .jav a2  s  .co  m*/
    HttpSession session = req.getSession();
    BlockingQueue<String> infoQueue;
    synchronized (session) {
        infoQueue = (BlockingQueue) session.getAttribute(queueName);
        if (infoQueue == null) {
            // install a new queue
            infoQueue = new LinkedBlockingQueue<String>();
            session.setAttribute(queueName, infoQueue);
        }
    }
    return infoQueue;
}

From source file:cn.bc.web.util.DebugUtils.java

public static StringBuffer getDebugInfo(HttpServletRequest request, HttpServletResponse response) {
    @SuppressWarnings("rawtypes")
    Enumeration e;/*from w w w  .j a va  2 s.c om*/
    String name;
    StringBuffer html = new StringBuffer();

    //session
    HttpSession session = request.getSession();
    html.append("<div><b>session:</b></div><ul>");
    html.append(createLI("Id", session.getId()));
    html.append(createLI("CreationTime", new Date(session.getCreationTime()).toString()));
    html.append(createLI("LastAccessedTime", new Date(session.getLastAccessedTime()).toString()));

    //session:attributes
    e = session.getAttributeNames();
    html.append("<li>attributes:<ul>\r\n");
    while (e.hasMoreElements()) {
        name = (String) e.nextElement();
        html.append(createLI(name, String.valueOf(session.getAttribute(name))));
    }
    html.append("</ul></li>\r\n");
    html.append("</ul>\r\n");

    //request
    html.append("<div><b>request:</b></div><ul>");
    html.append(createLI("URL", request.getRequestURL().toString()));
    html.append(createLI("QueryString", request.getQueryString()));
    html.append(createLI("Method", request.getMethod()));
    html.append(createLI("CharacterEncoding", request.getCharacterEncoding()));
    html.append(createLI("ContentType", request.getContentType()));
    html.append(createLI("Protocol", request.getProtocol()));
    html.append(createLI("RemoteAddr", request.getRemoteAddr()));
    html.append(createLI("RemoteHost", request.getRemoteHost()));
    html.append(createLI("RemotePort", request.getRemotePort() + ""));
    html.append(createLI("RemoteUser", request.getRemoteUser()));
    html.append(createLI("ServerName", request.getServerName()));
    html.append(createLI("ServletPath", request.getServletPath()));
    html.append(createLI("ServerPort", request.getServerPort() + ""));
    html.append(createLI("Scheme", request.getScheme()));
    html.append(createLI("LocalAddr", request.getLocalAddr()));
    html.append(createLI("LocalName", request.getLocalName()));
    html.append(createLI("LocalPort", request.getLocalPort() + ""));
    html.append(createLI("Locale", request.getLocale().toString()));

    //request:headers
    e = request.getHeaderNames();
    html.append("<li>Headers:<ul>\r\n");
    while (e.hasMoreElements()) {
        name = (String) e.nextElement();
        html.append(createLI(name, request.getHeader(name)));
    }
    html.append("</ul></li>\r\n");

    //request:parameters
    e = request.getParameterNames();
    html.append("<li>Parameters:<ul>\r\n");
    while (e.hasMoreElements()) {
        name = (String) e.nextElement();
        html.append(createLI(name, request.getParameter(name)));
    }
    html.append("</ul></li>\r\n");

    html.append("</ul>\r\n");

    //response
    html.append("<div><b>response:</b></div><ul>");
    html.append(createLI("CharacterEncoding", response.getCharacterEncoding()));
    html.append(createLI("ContentType", response.getContentType()));
    html.append(createLI("BufferSize", response.getBufferSize() + ""));
    html.append(createLI("Locale", response.getLocale().toString()));
    html.append("<ul>\r\n");
    return html;
}

From source file:com.vmware.appfactory.file.upload.ProgressReporter.java

/**
 * This method initializes the progress reporting by creating a new uploadId and storing it in the
 * user session for use when a file upload happens.
 *
 * @param request//from  ww w. ja v  a 2  s  . c  o  m
 * @param uploadId
 */
public static void initProgressListener(HttpServletRequest request, String uploadId) {
    if (StringUtils.isEmpty(uploadId)) {
        // If no key, we will not initiate any upload tracking session variable.
        _log.warn("No uploadKey passed, ignore this request.");
        return;
    }
    request.getSession().setAttribute(UPLOAD_REQUEST_ID, uploadId);
    _log.debug("added uploadKey: {} into session", uploadId);
}

From source file:com.bluexml.side.framework.alfresco.shareLanguagePicker.LanguageSetter.java

/**
 * //from   w  ww . j ava 2s  .  c om
 * @param req
 * @return
 */
public static HttpServletRequest getMyRequestInstance(HttpServletRequest req) {
    // we dont use getLanguageFromLayoutParam because this may cause loop getLanguageFromLayoutParam -> alfrescoConnector -> getMyRequestInstance -> getLanguageFromLayoutParam
    String value = (String) req.getSession().getAttribute(LanguageSetter.SHARE_LANG);
    if (StringUtils.trimToNull(value) != null) {
        MyHttpRequestServletAdaptator myreq = new MyHttpRequestServletAdaptator(req);
        String key = ACCEPT_LANGUAGE;

        String replace = value.replace('_', '-');
        logger.debug("getMyRequestInstance set Language to " + replace);
        myreq.setHeader(key, replace);
        return myreq;
    } else {
        logger.debug("getMyRequestInstance no language stored in session use ");
    }

    return req;

}

From source file:net.sf.ginp.config.Configuration.java

/**
 * Sets the default value of configfilelocation.
 * @param req The current servlet request
 *//*from   w  ww. ja v  a 2 s . c o  m*/
public static void setConfigfilelocation(final HttpServletRequest req) {
    setConfigfilelocation(req.getSession().getServletContext().getRealPath(PATH_TO_CONFIG_FROM_WEBROOT));
}