Example usage for javax.servlet.http HttpSession getAttributeNames

Introduction

In this page you can find the example usage for javax.servlet.http HttpSession getAttributeNames.

Prototype

public Enumeration<String> getAttributeNames();

Source Link

Document

Returns an Enumeration of String objects containing the names of all the objects bound to this session.

Usage

From source file:com.flexive.war.filter.SessionFixationFilter.java

private Map<String, Object> getAttributes(HttpSession session) {
    final Map<String, Object> attributes = Maps.newHashMap();
    final Enumeration attributeNames = session.getAttributeNames();
    while (attributeNames.hasMoreElements()) {
        final String name = (String) attributeNames.nextElement();
        attributes.put(name, session.getAttribute(name));
    }/* w  ww.  j a va2  s .c  om*/
    return attributes;
}

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From source file:org.springframework.web.socket.server.support.HttpSessionHandshakeInterceptor.java

@Override
public boolean beforeHandshake(ServerHttpRequest request, ServerHttpResponse response,
        WebSocketHandler wsHandler, Map<String, Object> attributes) throws Exception {

    if (request instanceof ServletServerHttpRequest) {
        ServletServerHttpRequest servletRequest = (ServletServerHttpRequest) request;
        HttpSession session = servletRequest.getServletRequest().getSession(false);
        if (session != null) {
            Enumeration<String> names = session.getAttributeNames();
            while (names.hasMoreElements()) {
                String name = names.nextElement();
                if (CollectionUtils.isEmpty(this.attributeNames) || this.attributeNames.contains(name)) {
                    if (logger.isTraceEnabled()) {
                        logger.trace("Adding HTTP session attribute to handshake attributes: " + name);
                    }// w w w .j  a  va 2 s  .  co m
                    attributes.put(name, session.getAttribute(name));
                } else {
                    if (logger.isTraceEnabled()) {
                        logger.trace("Skipped HTTP session attribute");
                    }
                }
            }
        }
    }
    return true;
}

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From source file:org.apache.roller.planet.ui.core.filters.DebugFilter.java

/**
 * Inspect incoming urls and see if they should be routed.
 *//*from   w  w w  . j  ava2 s.  c  o  m*/
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
        throws IOException, ServletException {

    HttpServletRequest request = (HttpServletRequest) req;
    HttpServletResponse response = (HttpServletResponse) res;

    log.info("entering");

    // print out session details
    HttpSession session = request.getSession(false);
    if (session != null) {
        log.info("inbound session contains:");
        Enumeration foo = session.getAttributeNames();
        while (foo.hasMoreElements()) {
            String attr = (String) foo.nextElement();
            log.info(attr + " = " + session.getAttribute("attr"));
        }
    }

    // keep going
    chain.doFilter(request, response);

    // print out session details
    session = request.getSession(false);
    if (session != null) {
        log.info("outbound session contains:");
        Enumeration bar = session.getAttributeNames();
        while (bar.hasMoreElements()) {
            String attr = (String) bar.nextElement();
            log.info(attr + " = " + session.getAttribute("attr"));
        }
    }

    log.info("exiting");
}

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From source file:com.sun.socialsite.web.filters.DebugFilter.java

/**
 * Inspect incoming urls and see if they should be routed.
 *//*from  w  w w . j  ava2  s  . c o m*/
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
        throws IOException, ServletException {

    HttpServletRequest request = (HttpServletRequest) req;
    HttpServletResponse response = (HttpServletResponse) res;

    log.info("--- entering");
    log.info(request.getMethod() + " " + request.getRequestURL().toString());
    log.info("st=" + request.getParameter("st"));

    // print out session details
    HttpSession session = request.getSession(false);
    if (session != null) {
        log.info("inbound session contains:");
        Enumeration foo = session.getAttributeNames();
        while (foo.hasMoreElements()) {
            String attr = (String) foo.nextElement();
            log.info("   " + attr + " = " + session.getAttribute("attr"));
        }
    }

    // keep going
    chain.doFilter(request, response);

    // print out session details
    session = request.getSession(false);
    if (session != null) {
        log.info("outbound session contains:");
        Enumeration bar = session.getAttributeNames();
        while (bar.hasMoreElements()) {
            String attr = (String) bar.nextElement();
            log.info("    " + attr + " = " + session.getAttribute("attr"));
        }
    }

    log.info("--- exiting");
}

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From source file:com.icesoft.faces.async.render.RunnableRender.java

/**
 * See note above in run method. Just fiddle with the session to try to cause
 * IllegalStateExceptions before Seam takes over.
 * /*from w  w  w . ja  v a2 s  .  co  m*/
 * @param state PersistentFacesState used in rendering
 * @throws IllegalStateException If logged out. 
 */
private void testSession(PersistentFacesState state) throws IllegalStateException {
    FacesContext fc = state.getFacesContext();
    Object o = fc.getExternalContext().getSession(false);
    if (o == null) {
        renderable.renderingException(new FatalRenderingException("Session has ended (User Logout?)"));
    } else {
        if (o instanceof HttpSession) {
            HttpSession session = (HttpSession) o;
            session.getAttributeNames();
        } else if (o instanceof PortletSession) {
            PortletSession ps = (PortletSession) o;
            ps.getAttributeNames();
        }
    }
}

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From source file:org.topazproject.ambra.auth.web.UsernameReplacementWithGuidFilter.java

private void dumpSession(final HttpSession initialSession) {
    log.debug("Session Attributes:");
    final Enumeration attribs1 = initialSession.getAttributeNames();
    while (attribs1.hasMoreElements()) {
        final String attribName1 = (String) attribs1.nextElement();
        log.debug(attribName1 + ":" + initialSession.getAttribute(attribName1).toString());
    }//from  w ww. ja v a  2  s .c  om
}

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From source file:org.debux.webmotion.server.render.RenderException.java

protected Map<String, Object> getSessionAttributes(HttpSession session) {
    Map<String, Object> result = new HashMap<String, Object>();
    for (Enumeration<String> names = session.getAttributeNames(); names.hasMoreElements();) {
        String name = names.nextElement();
        Object value = session.getAttribute(name);
        result.put(name, value);//from  ww  w  .j  av a2 s. c  o  m
    }
    return result;
}

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From source file:de.itsvs.cwtrpc.security.DefaultRpcHttpSessionStrategy.java

protected void clearSession(HttpServletRequest request, HttpServletResponse response, HttpSession session)
        throws IOException, ServletException {
    for (@SuppressWarnings("unchecked")
    Enumeration<String> names = session.getAttributeNames(); names.hasMoreElements();) {
        session.removeAttribute(names.nextElement());
    }/*  www  . j  a  va  2s .co  m*/
}

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From source file:com.autentia.tnt.util.JPivotUtils.java

/**
 * Ejecuta una query MDX sobre un cubo OLAP utilizando el datasource por defecto. <br>
 * El resultado lo almacena en el contexto de sesin para que pueda ser recogido y pintado por las etiquetas de JPivot.
 * /* w  w w.j  a v a  2s .co m*/
 * @param mdxQuery query a ejecutar
 * @param cubeSchema URL del que representa el cubo OLAP
 * @return
 * @throws SAXException
 * @throws IOException
 * @throws OlapException
 */
public static OlapModel executeOlapQuery(String mdxQuery, URL schema, HttpSession session)
        throws SAXException, IOException, OlapException {

    final RequestContext context = RequestContext.instance();

    // final URL schema = JpivotUtils.class.getResource(cubeSchema);//new URL("file:///"+cubeSchema);//

    final MondrianModelFactory.Config cfg = new MondrianModelFactory.Config();
    cfg.setMdxQuery(mdxQuery);
    cfg.setSchemaUrl(schema.toExternalForm());
    cfg.setDataSource(DATA_SOURCE);

    final MondrianModel mondrianModel = MondrianModelFactory.instance(cfg);
    final OlapModel olapModel = (OlapModel) mondrianModel.getTopDecorator();
    olapModel.setLocale(context.getLocale());
    // olapModel.setLocale(FacesContext.getCurrentInstance().getViewRoot().getLocale());
    olapModel.setServletContext(context.getSession().getServletContext());
    // olapModel.setServletContext((ServletContext)FacesContext.getCurrentInstance().getExternalContext().getContext());

    // olapModel.
    olapModel.initialize();

    if (log.isDebugEnabled()) {
        java.util.Enumeration attributeNames = session.getAttributeNames();
        while (attributeNames.hasMoreElements()) {
            String name = (String) attributeNames.nextElement();
            log.debug("--- name: " + name + "; type:" + session.getAttribute(name).getClass() + " ---");
        }
    }

    // borramos de la sesion los datos que ha metido JPivot
    // y el model de la consulta que volveremos a meter
    // Esto es necesario porque los tags de JPivot no machacan los
    // valores si ya estn en sesin; por lo que al cambiar de informe
    // sigue mostrando el informe selecionado previamente
    session.removeAttribute(JPivotUtils.QUERY_SESSION_NAME);
    session.removeAttribute(JPivotUtils.TABLE_SESSION_NAME);
    session.removeAttribute(JPivotUtils.NAVI_SESSION_NAME);
    session.removeAttribute(JPivotUtils.SORTFORM_SESSION_NAME);
    session.removeAttribute(JPivotUtils.PRINT_SESSION_NAME);
    session.removeAttribute(JPivotUtils.PRINTFORM_SESSION_NAME);
    session.removeAttribute(JPivotUtils.CHART_SESSION_NAME);
    session.removeAttribute(JPivotUtils.CHARTFORM_SESSION_NAME);
    session.removeAttribute(JPivotUtils.TOOLBAR_SESSION_NAME);

    session.setAttribute(JPivotUtils.QUERY_SESSION_NAME, olapModel);
    return olapModel;
}

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From source file:gov.nih.nci.ncicb.cadsr.common.security.LogoutServlet.java

private Set copyAllsessionKeys(HttpSession session) {
    log.error("LogoutServlet.copyAllsessionKeys end:" + TimeUtils.getEasternTime());
    HashSet set = new HashSet();
    Enumeration keys = session.getAttributeNames();
    for (; keys.hasMoreElements();) {
        String key = (String) keys.nextElement();
        set.add(key);/*  w  ww  .  j a  va2s  .  com*/
    }
    log.error("LogoutServlet.copyAllsessionKeys start:" + TimeUtils.getEasternTime());
    return set;
}

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