Example usage for javax.servlet.http HttpServletRequest getAttribute

Introduction

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

Prototype

public Object getAttribute(String name);

Source Link

Document

Returns the value of the named attribute as an Object, or null if no attribute of the given name exists.

Usage

From source file:architecture.ee.web.util.ParamUtils.java

public static long getLongAttribute(HttpServletRequest request, String name, long defaultNum) {
    String temp = (String) request.getAttribute(name);
    if (temp != null && !temp.equals("")) {
        long num = defaultNum;
        try {/* w ww .j ava2 s  .com*/
            num = Long.parseLong(temp.trim());
        } catch (Exception ignored) {
        }
        return num;
    } else {
        return defaultNum;
    }
}

From source file:de.ifgi.fmt.web.filter.auth.Authorization.java

/**
 * /*from   w  ww .j av a 2  s . com*/
 * @param cr
 * @param sr
 * @param u
 */
public static void auth(ContainerRequest cr, HttpServletRequest sr, User u) {
    log.debug("Authorizing session for user {}", u);
    if (sr != null) {
        if (sr.getAttribute(AUTH_TYPE_SESSION_ATTRIBUTE) == null) {
            sr.setAttribute(AUTH_TYPE_SESSION_ATTRIBUTE, Auth.HTTP_BASIC);
        }
        sr.setAttribute(USER_SESSION_ATTRIBUTE, u);
    }
    if (cr != null) {
        cr.setSecurityContext(new FmtSecurityContext(u));
    }
}

From source file:dk.dma.msinm.user.security.SecurityServletFilter.java

/**
 * Returns the response status code to use for this request.
 * If the AUTH_ERROR_ATTR request attribute has been set then this is returned,
 * otherwise, the {@code defaultStatusCode is returned.
 *
 * @param defaultStatusCode the default status code to return
 * @param request the request/*from  w ww .  j  av  a 2 s .co  m*/
 * @return the status code to use
 */
public static int getErrorStatusCode(HttpServletRequest request, int defaultStatusCode) {
    if (request.getAttribute(SecurityServletFilter.AUTH_ERROR_ATTR) != null) {
        return (Integer) request.getAttribute(SecurityServletFilter.AUTH_ERROR_ATTR);
    }
    return defaultStatusCode;
}

From source file:architecture.ee.web.util.ParamUtils.java

public static String getAttribute(HttpServletRequest request, String name, boolean emptyStringsOK) {
    String temp = (String) request.getAttribute(name);
    if (temp != null) {
        if (temp.equals("") && !emptyStringsOK)
            return null;
        else/* www  .j  a  v a  2s  .c o  m*/
            return temp;
    } else {
        return null;
    }
}

From source file:info.magnolia.module.servletsanity.support.ServletAssert.java

private static void testAttribute(String level, HttpServletRequest request, String attribute, String expected)
        throws IOException {
    String value = (String) request.getAttribute(attribute);
    if (value == null && expected != null) {
        append(level + " Request attribute [" + attribute + "] is missing expected [" + expected + "]");
    } else if (!StringUtils.equals(value, expected)) {
        append(level + " Request attribute [" + attribute + "] is incorrect [" + value + "] expected ["
                + expected + "]");
    } else {//  www  .j a  v  a  2 s  .  co  m
        append("PASSED Attribute [" + attribute + "] is correct [" + value + "]");
    }
}

From source file:io.lavagna.web.helper.UserSession.java

public static void setUser(int userId, boolean isUserAnonymous, HttpServletRequest req,
        HttpServletResponse resp, UserRepository userRepository) {
    boolean rememberMe = "true".equals(req.getParameter("rememberMe"))
            || "true".equals(req.getAttribute("rememberMe"));
    setUser(userId, isUserAnonymous, req, resp, userRepository, rememberMe);
}

From source file:net.sourceforge.fenixedu.presentationTier.Action.coordinator.SearchDegreeLogAction.java

private static String newFindDegreeCurricularPlanID(HttpServletRequest request) {
    String degreeCurricularPlanID = request.getParameter("degreeCurricularPlanID");
    if (degreeCurricularPlanID == null) {
        degreeCurricularPlanID = (String) request.getAttribute("degreeCurricularPlanID");
    }/*from  w  w w .  j  a v a2s.  com*/
    return degreeCurricularPlanID;
}

From source file:org.artifactory.webapp.servlet.RequestUtils.java

public static RepoPath getRepoPath(HttpServletRequest servletRequest) {
    return (RepoPath) servletRequest.getAttribute(ATTR_ARTIFACTORY_REPOSITORY_PATH);
}

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

/**
 * Gets an attribute from the request, if it is not null, and of Class String
 * print it to req.out, otherwise throw an exception.
 *
 * @param req/*from w  w  w .  j av  a  2 s. c om*/
 * @param attribute
 */
public static String writeAttribute(HttpServletRequest request, String attribute) throws JspException {
    Object contentObj = request.getAttribute(attribute);
    if (contentObj == null)
        throw new JspException("Attribute " + attribute + " in request attributes was null.");
    if (!(contentObj instanceof String)) {
        String className = contentObj.getClass().getName();
        throw new JspException("Class of " + attribute + " is " + className + ", it should be String");
    }
    return (String) contentObj;
}

From source file:edu.cornell.mannlib.vitro.webapp.dao.ModelAccess.java

public static ModelAccess on(HttpServletRequest req) {
    Object o = req.getAttribute(ATTRIBUTE_NAME);
    if (o instanceof ModelAccess) {
        return (ModelAccess) o;
    } else {// w ww  .j  a v  a  2s .c  o  m
        ModelAccess parent = on(req.getSession());
        ModelAccess ma = new ModelAccess(Scope.REQUEST, parent);
        req.setAttribute(ATTRIBUTE_NAME, ma);
        return ma;
    }
}