Example usage for javax.servlet.http HttpServletRequest getParameter

Introduction

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

Prototype

public String getParameter(String name);

Source Link

Document

Returns the value of a request parameter as a String, or null if the parameter does not exist.

Usage

From source file:com.controlj.addon.weather.service.WeatherServiceUIBase.java

public static WeatherServices getSpecifiedService(HttpServletRequest req) {
    WeatherServices result = null;/*from  w  w  w  .  j  ava 2s .c om*/

    String serviceParam = req.getParameter("service");
    if (serviceParam != null) {
        try {
            result = WeatherServices.valueOf(WeatherServices.class, serviceParam);
        } catch (IllegalArgumentException e) {
            Logging.println("Invalid service name of '" + serviceParam + "' provided");
        }
    }
    return result;
}

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  .ja v a 2 s. co  m*/
    return degreeCurricularPlanID;
}

From source file:com.apress.progwt.server.web.controllers.ControllerUtil.java

/**
 * /*w ww.j  a va 2s.com*/
 * @param req
 * @param userService
 * @return
 */
public static Map<String, Object> getDefaultModel(HttpServletRequest req, UserService userService) {
    Map<String, Object> model = new HashMap<String, Object>();

    User su = null;
    model.put("message", req.getParameter("message"));
    try {
        su = userService.getCurrentUser();
        model.put("user", su);
    } catch (UsernameNotFoundException e) {
        // log.debug("No user logged in.");
    }

    if (req != null) {
        // IE < 7 check. used in common.ftl PNGImage
        String userAgent = req.getHeader("User-Agent");
        if (userAgent != null && userAgent.contains("MSIE") && !userAgent.contains("MSIE 7")) {
            model.put("iePre7", true);
        }
    }

    return model;
}

From source file:com.astamuse.asta4d.web.dispatch.RedirectUtil.java

public static void restoreFlashScopeData(HttpServletRequest request) {
    String flashScopeId = request.getParameter(RedirectUtil.KEY_FLASH_SCOPE_ID);
    if (StringUtils.isEmpty(flashScopeId)) {
        return;//from   w w w .j a v  a2  s .co m
    } else {
        Map<String, Object> savedMap = WebApplicationConfiguration.getWebApplicationConfiguration()
                .getExpirableDataManager().get(flashScopeId, true);
        if (savedMap == null) {
            return;
        } else {
            WebApplicationContext context = WebApplicationContext.getCurrentThreadWebApplicationContext();
            for (Entry<String, Object> entry : savedMap.entrySet()) {
                context.setData(WebApplicationContext.SCOPE_FLASH, entry.getKey(), entry.getValue());
            }
            Map<String, RedirectInterceptor> interceptorMap = context.getData(WebApplicationContext.SCOPE_FLASH,
                    RedirectInterceptorMapKey);
            if (interceptorMap != null) {
                for (RedirectInterceptor interceptor : interceptorMap.values()) {
                    interceptor.afterRedirectDataRestore();
                }
            }
        }
    }

}

From source file:edu.cornell.mannlib.vitro.webapp.filters.ModelSwitcher.java

private static boolean isParameterPresent(HttpServletRequest req, String key) {
    return StringUtils.isNotEmpty(req.getParameter(key));
}

From source file:org.ow2.chameleon.fuchsia.push.base.hub.dto.SubscriptionConfirmationRequest.java

public static SubscriptionConfirmationRequest from(HttpServletRequest request)
        throws InvalidContentNotification {

    validateRequest(request);// w ww.ja v  a 2s . c o m

    return new SubscriptionConfirmationRequest(request.getParameter(HUB_MODE), request.getParameter(HUB_TOPIC),
            request.getParameter(HUB_CHALLENGE), request.getParameter(HUB_LEASE_SECONDS));

}

From source file:com.github.thorqin.webapi.oauth2.OAuthServer.java

public static String getResponseType(HttpServletRequest request) {
    return request.getParameter("response_type");
}

From source file:com.github.thorqin.webapi.oauth2.OAuthServer.java

public static String getGrantType(HttpServletRequest request) {
    return request.getParameter("grant_type");
}

From source file:de.thischwa.pmcms.server.ContextUtil.java

public static Class<?> getClass(HttpServletRequest req) {
    String pojoType = req.getParameter(Constants.LINK_TYPE_DESCRIPTOR);
    return getClass(pojoType);
}

From source file:de.thischwa.pmcms.server.ContextUtil.java

public static APoormansObject<?> getpo(HttpServletRequest req) {
    String idString = req.getParameter("id");
    return getpo(idString);
}