Example usage for javax.servlet.http HttpSession removeAttribute

Introduction

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

Prototype

public void removeAttribute(String name);

Source Link

Document

Removes the object bound with the specified name from this session.

Usage

From source file:com.alibaba.sample.petstore.web.user.module.action.LoginAction.java

public void doLogout(HttpSession session, Navigator nav, ParameterParser params) throws Exception {
    // sessionuser
    session.removeAttribute(PETSTORE_USER_SESSION_KEY);

    // return?/*from  w  w  w  .j a  v a  2  s. c o m*/
    redirectToReturnPage(nav, params);
}

From source file:com.esd.ps.LoginRegController.java

/**
 * ?//  www. ja  va2  s.  c  o m
 * 
 * @return
 */
@RequestMapping(value = "/quitReg", method = RequestMethod.GET)
public ModelAndView quitRegGet(HttpSession session) {
    session.removeAttribute(Constants.DISTRICT_NAME);
    session.removeAttribute(Constants.USER_NAME);
    session.removeAttribute(Constants.ID);
    session.removeAttribute("pinyin");
    return new ModelAndView(Constants.REDIRECT + ":" + "loginReg");
}

From source file:org.vaadin.spring.security.shared.VaadinUrlAuthenticationSuccessHandler.java

/**
 * Removes temporary authentication-related data which may have been stored in the session
 * during the authentication process.//from   www.j a  v a 2s  . com
 */
protected final void clearAuthenticationAttributes() {
    HttpSession session = http.getCurrentRequest().getSession(false);

    if (session == null) {
        return;
    }

    session.removeAttribute(WebAttributes.AUTHENTICATION_EXCEPTION);
}

From source file:de.laures.cewolf.storage.AbstractSessionStorage.java

/**
 * @param cid//from  w w  w.  j a va2  s.c o m
 * @param session
 * @return
 * @throws CewolfException
 */
protected String removeChartImage(String cid, HttpSession session) throws CewolfException {
    synchronized (session) {
        session.removeAttribute(cid);
    }
    return cid;
}

From source file:com.leapfrog.springFramework.Controller.UserController.java

@RequestMapping(value = "/admin/adduser", method = RequestMethod.POST)
public String AddUser(@RequestParam Map<String, String> parVal, HttpServletRequest request) {
    String firstname = parVal.get("firstName");
    String lastname = parVal.get("lastName");
    String username = parVal.get("username");
    String password = parVal.get("password");
    String email = parVal.get("email");
    String role = parVal.get("role");

    User user = new User();
    user.setFirstName(firstname);//w  ww.  j  a  v  a  2s . com
    user.setLastName(lastname);
    user.setUsername(username);
    user.setPassword(password);
    user.setEmail(email);
    user.setRole(role);
    User existUser = dao.checkUsername(username, password);
    if (existUser == null) {
        dao.insert(user);
        HttpSession session = request.getSession(false);
        session.removeAttribute("adminmessage");
    } else {
        String message = "UserName " + existUser.getUsername() + " already exists,Try new One";
        HttpSession session = request.getSession(true);
        session.setAttribute("adminmessage", message);

    }

    return "redirect:" + "../admin/user";

}

From source file:com.sharmila.hibernatespringsecurity.authentication.MyAuthenticationSuccessHandler.java

protected void clearAuthenticationAttribute(HttpServletRequest request) {
    HttpSession session = request.getSession();
    if (session == null) {
        return;/*from   ww w.  j a  va  2s  .co m*/
    }
    session.removeAttribute(WebAttributes.AUTHENTICATION_EXCEPTION);
}

From source file:fi.vm.kapa.identification.shibboleth.extauthn.authn.SCSAuthnHandler.java

@Override
public X509Certificate getUserCertificate(HttpServletRequest httpRequest) throws CertificateStatusException {
    X509Certificate certificate = CertificateUtil.getCertificate(httpRequest.getParameter("scs_cert"));
    if (certificate == null) {
        throw new CertificateStatusException("No valid X.509 certificates found in request", NO_CERT_FOUND);
    }//from w ww  .  j  av  a  2s  .  c  o  m

    // Check signature (original data in HTTP session)
    HttpSession session = httpRequest.getSession();
    String data = (String) session.getAttribute("scs_data");
    session.removeAttribute("scs_data");
    String signature = httpRequest.getParameter("scs_signature");

    if (StringUtils.isBlank(data) || StringUtils.isBlank(signature)) {
        throw new CertificateStatusException("SCS signature or data missing", SCS_SIGNATURE_FAILED);
    }

    boolean signatureValid = CertificateUtil.checkSignature(data, signature, certificate);
    if (!signatureValid) {
        throw new CertificateStatusException("SCS signature validity check failed", SCS_SIGNATURE_FAILED);
    }
    return certificate;
}

From source file:br.com.jreader.util.security.URLAuthenticationSuccessHandler.java

protected void clearAuthenticationAttributes(HttpServletRequest request) {
    HttpSession session = request.getSession(false);
    if (session == null) {
        return;//from  w  w  w. j av a  2s.  co  m
    }
    session.removeAttribute(WebAttributes.AUTHENTICATION_EXCEPTION);
}

From source file:com.sshdemo.common.security.web.authentication.UsernamePasswordCheckcodeAuthenticationFilter.java

/**
 * Session attribute??/*from  ww w  .  j  av a 2  s.c o m*/
 * ????
 * 
 * @param request
 */
protected void removeUsernameInSession(HttpServletRequest request) {
    HttpSession session = request.getSession(false);
    if (session != null) {
        session.removeAttribute(getUsernameParameter());
    }
}

From source file:cn.loveapple.service.controller.contents.action.SiteController.java

/**
 * /* w  ww . j  ava 2s  .com*/
 * @param session
 * @param model
 * @return
 */
@RequestMapping(value = "core/regist", method = RequestMethod.GET)
public String regist(HttpSession session, Model model) {
    session.removeAttribute(FORM);
    SiteForm form = new SiteForm();
    model.addAttribute(form);
    return "core/regist";
}